[Commits] r210 - in sandbox/opengeo/drake/trunk/apps/drake: . script
commits at geoext.org
commits at geoext.org
Thu Feb 26 06:51:04 CET 2009
Author: tschaub
Date: 2009-02-26 06:51:03 +0100 (Thu, 26 Feb 2009)
New Revision: 210
Added:
sandbox/opengeo/drake/trunk/apps/drake/build.cfg
sandbox/opengeo/drake/trunk/apps/drake/built.html
sandbox/opengeo/drake/trunk/apps/drake/script/
sandbox/opengeo/drake/trunk/apps/drake/script/Drake.js
sandbox/opengeo/drake/trunk/apps/drake/script/GeoExt.js
sandbox/opengeo/drake/trunk/apps/drake/script/OpenLayers.js
Log:
Adding example with build scripts.
Added: sandbox/opengeo/drake/trunk/apps/drake/build.cfg
===================================================================
--- sandbox/opengeo/drake/trunk/apps/drake/build.cfg (rev 0)
+++ sandbox/opengeo/drake/trunk/apps/drake/build.cfg 2009-02-26 05:51:03 UTC (rev 210)
@@ -0,0 +1,66 @@
+[OpenLayers.js]
+root=../../externals/openlayers/lib
+license=../../externals/openlayers/build/license.txt
+first=
+ OpenLayers/SingleFile.js
+ OpenLayers.js
+ OpenLayers/BaseTypes.js
+ OpenLayers/BaseTypes/Class.js
+ OpenLayers/Util.js
+ Rico/Corner.js
+exclude=
+ Firebug/firebug.js
+ Firebug/firebugx.js
+ OpenLayers/Lang/ca.js
+ OpenLayers/Lang/cs-CZ.js
+ OpenLayers/Lang/de.js
+ OpenLayers/Lang/en-CA.js
+ OpenLayers/Lang/es.js
+ OpenLayers/Lang/fr.js
+ OpenLayers/Lang/it.js
+ OpenLayers/Lang/nb.js
+ OpenLayers/Lang/nl.js
+ OpenLayers/Lang/pt-BR.js
+ OpenLayers/Lang/sv-SE.js
+ OpenLayers/Lang/zh-TW.js
+ OpenLayers/Lang/zh-CN.js
+
+
+[Drake.js]
+root=.
+exclude=
+ script/OpenLayers.js
+ script/GeoExt.js
+ script/Drake.js
+
+[GeoExt.js]
+root=../../core/lib
+first =
+ GeoExt/request/ErrorWindow.js
+ GeoExt/request/RequestManager.js
+ GeoExt/data/WMSCapabilitiesReader.js
+ GeoExt/data/WFSCapabilitiesReader.js
+ GeoExt/data/FeatureReader.js
+ GeoExt/data/FeatureStoreMediator.js
+ GeoExt/data/LayerStoreMediator.js
+ GeoExt/data/ProtocolProxy.js
+ GeoExt/data/AttributesReader.js
+ GeoExt/data/AttributesStore.js
+ GeoExt/widgets/FilterBuilder.js
+ GeoExt/widgets/FilterPanel.js
+ GeoExt/widgets/grid/FeatureSelectionModel.js
+ GeoExt/widgets/form/ComparisonComboBox.js
+ GeoExt/widgets/map/MapPanel.js
+ GeoExt/widgets/legend/LegendPanel.js
+ GeoExt/widgets/tree/TristateCheckboxNode.js
+ GeoExt/widgets/tree/TristateCheckboxNodeUI.js
+ GeoExt/widgets/tree/LayerNode.js
+ GeoExt/widgets/tree/LayerContainer.js
+ GeoExt/widgets/tree/BaseLayerContainer.js
+ GeoExt/widgets/tree/OverlayLayerContainer.js
+ GeoExt/widgets/tree/WMSLegendNode.js
+ GeoExt/widgets/tree/WMSLegendNodeUI.js
+ GeoExt/widgets/popup/Popup.js
+ GeoExt/layer/Vector.js
+ GeoExt/data/FeatureStore.js
+
\ No newline at end of file
Added: sandbox/opengeo/drake/trunk/apps/drake/built.html
===================================================================
--- sandbox/opengeo/drake/trunk/apps/drake/built.html (rev 0)
+++ sandbox/opengeo/drake/trunk/apps/drake/built.html 2009-02-26 05:51:03 UTC (rev 210)
@@ -0,0 +1,622 @@
+<html>
+<head>
+ <title>Drake (alpha) - A GeoExplorer</title>
+ <link rel="stylesheet" type="text/css" href="../../externals/ext/resources/css/ext-all.css" />
+ <link rel="stylesheet" type="text/css" href="../../externals/ext/resources/css/xtheme-gray.css" />
+ <link rel="stylesheet" type="text/css" href="../../externals/openlayers/theme/default/style.css" />
+ <link rel="stylesheet" type="text/css" href="../../core/theme/css/styler.css" />
+ <link rel="stylesheet" type="text/css" href="../../core/theme/css/popup-gray.css" />
+ <link rel="stylesheet" type="text/css" href="./theme/column-tree.css" />
+
+ <script type="text/javascript" src="../../externals/ext/adapter/ext/ext-base.js"></script>
+ <script type="text/javascript" src="../../externals/ext/ext-all-debug.js"></script>
+ <script type="text/javascript" src="script/OpenLayers.js"></script>
+ <script type="text/javascript" src="../../core/lib/GeoExt.js"></script>
+ <script type="text/javascript" src="script/Drake.js"></script>
+
+ <script>
+
+ Ext.BLANK_IMAGE_URL = "../../externals/ext/resources/images/default/s.gif";
+ OpenLayers.ImgPath = "../../core/theme/img/";
+
+ // These should go in a better spot.
+ function recordize(attrs){
+ var records = new Array();
+ var mapping = {
+ "double": "float",
+ "string": "string",
+ "long" : "int",
+ "MultiSurfacePropertyType": "auto"
+ }
+
+ for (var i = 0; i < attrs.length; i++){
+ var a = attrs[i];
+ var k = a.type.replace(/.*:/, '');
+
+ if (mapping[k]){
+ records.push({
+ name: a.name,
+ mapping: a.name,
+ type: mapping[k]
+ });
+ }
+ }
+
+ return Ext.data.Record.create(records);
+ }
+
+ function columnize(attrs){
+ var cols = new Array();
+ for (var i = 0; i < attrs.length; i++){
+ var a = attrs[i];
+ if (a.type){
+ cols.push({
+ id: a.name,
+ header: a.name,
+ dataIndex: a.name,
+ hidden: (i>11 | a.type.startsWith('gml:')),
+ sortable: true
+ });
+ } else {
+ console.log(a.name + " has no type");
+ }
+ }
+
+ return cols;
+ }
+
+ GeoExt.Drake = {
+ filterBuilder: null,
+ grid: null,
+
+ filter: null,
+ store: null,
+ fields: null,
+
+ map: null,
+ wfsStoreLayer: null,
+
+ load: function(config) {
+ OpenLayers.Util.extend(this, config);
+
+ // Show the error window on network failures.
+ GeoExt.RequestMgr.on("requestexception", function(request, url) {
+ var errorWindow = new GeoExt.ErrorWindow({
+ request: request,
+ url: url,
+ modal: true
+ });
+
+ errorWindow.show();
+ }, this);
+
+ var attributeStore = new GeoExt.data.AttributesStore({
+ url: this.wfsUrl + "?typename=" + this.getFullType() + "&request=describefeaturetype"
+ });
+
+ attributeStore.load({
+ // TODO: Rename x to something meaningful.
+ callback: function(x){
+ this.fields = [];
+
+ for (var i = 0; i < x.length; i++){
+ this.fields.push(x[i].data);
+ }
+
+ this.initFilter();
+ this.initFeatureStore();
+ this.initWMSStore();
+ this.initMap();
+
+ this.initFilterBuilder();
+ this.initPagingBar();
+ this.initFeatureGrid();
+ this.initLayerTree();
+ this.initLegendPanel();
+
+ new Ext.Viewport({
+ layout: 'border',
+ items: [
+ new Ext.Panel({
+ region: "west",
+ layout: "border",
+ items: [
+ this.filterBuilder,
+ this.layerTree
+ ],
+ width: 370,
+ collapsible: true,
+ collapseMode: "mini",
+ split: true
+ }),
+ this.mapPanel,
+ this.grid,
+ this.legendPanel
+ ]
+ });
+ },
+ scope: this
+ });
+ },
+
+ initFilter: function() {
+ this.filter = new OpenLayers.Filter.Logical({
+ type: OpenLayers.Filter.Logical.OR,
+ filters: []
+ });
+ },
+
+ createProxy: function(params) {
+ params = params || {};
+ var type = params.type || this.featureType;
+ var ns = params.namespace || 'http://www.openplans.org/topp';
+ var prefix = params.prefix || this.featurePrefix;
+
+ var proto = new OpenLayers.Protocol.WFS({
+ url: this.wfsUrl,
+ featureType: type,
+ featureNS: ns,
+ featurePrefix: prefix,
+ srsName: "EPSG:4326",
+ version: "1.1.0",
+ maxFeatures: this.maxFeatures
+ });
+
+ return new GeoExt.data.ProtocolProxy({protocol: proto});
+ },
+
+ initFeatureStore: function() {
+ // create the data store
+ this.featureStore = new Ext.data.Store({
+ proxy: this.createProxy(),
+ remoteSort: true,
+ reader: new Ext.data.JsonReader({}, [])
+ });
+
+ var showMaxFeaturesWarning = true;
+
+ this.featureStore.on("load", function() {
+ if (showMaxFeaturesWarning && this.featureStore.getTotalCount() >= this.maxFeatures) {
+ var maxFeaturesWarning = new GeoExt.drake.MaxFeaturesWarning({
+ maxFeatures: this.maxFeatures
+ });
+
+ maxFeaturesWarning.on("donotshowchange", function(newValue) {
+ showMaxFeaturesWarning = !newValue;
+ }, this);
+
+ maxFeaturesWarning.show();
+ }
+ }, this);
+ },
+
+ initWMSStore: function() {
+ this.wmsStore = new Ext.data.GroupingStore({
+ url: this.wmsUrl + "?request=getcapabilities",
+ reader: new GeoExt.data.WMSCapabilitiesReader(),
+ sortInfo: {field: 'prefix'},
+ groupField: 'prefix'
+ });
+ },
+
+ initFilterBuilder: function() {
+ this.filterBuilder = new GeoExt.drake.CustomFilterBuilder({
+ title: "Filter Builder",
+ region: "south",
+ height: 175,
+ autoScroll: true,
+ filter: this.filter.clone(),
+ attributes: new GeoExt.data.AttributesStore({
+ url: this.getWFSLayerURL(this.getFullType()),
+ ignore: {name: "the_geom"}
+ }),
+ addToToolbar: ["->", new Ext.form.Checkbox({
+ boxLabel: "Use Filter",
+ enableToggle: true,
+ handler: function(checkbox, checked) {
+ if (checked){
+ this.featureStore.proxy.setOGCFilter(this.filterBuilder.getFilter());
+ this.filterBuilder.on("change", this.updateQueryFilter, this);
+ } else {
+ this.featureStore.proxy.setOGCFilter(null);
+ this.filterBuilder.un("change", this.updateQueryFilter, this);
+ }
+ this.reloadFeatureStore();
+ },
+ scope: this
+ })]
+ });
+ },
+
+ initPagingBar: function() {
+ this.pagingBar = new Ext.PagingToolbar({
+ pageSize: 7,
+ store: this.featureStore,
+ displayInfo: true,
+ displayMsg: 'Displaying features {0} - {1} of {2}',
+ emptyMsg: 'No features to display'
+ });
+ },
+
+ initMap: function() {
+ this.map = new OpenLayers.Map({
+ theme: null,
+ controls: [],
+ units: "m",
+ projection: new OpenLayers.Projection("EPSG:4326"),
+ // maxExtent: new OpenLayers.Bounds(-139.53227612499998,20.816194750000008,-59.55180737499998,55.44510100000001)
+ maxExtent: new OpenLayers.Bounds(-180,-90,180,90)
+ });
+
+ this.wfsStoreLayer = new GeoExt.layer.Vector("Vector Layer", {
+ store: this.featureStore,
+ displayInLayerSwitcher: false
+ }
+ );
+
+ var baseLayer = new OpenLayers.Layer.WMS(
+ "OpenStreetMap",
+ "http://demo.opengeo.org/geoserver_openstreetmap/gwc/service/wms",
+ {layers: 'openstreetmap', format:'image/png'}, {isBaseLayer: true}
+ );
+
+ var vmap0 = new OpenLayers.Layer.WMS(
+ "Metacarta Vmap0",
+ "http://labs.metacarta.com/wms/vmap0",
+ {layers: 'basic'}, {isBaseLayer: true}
+ );
+
+
+ var countries = new OpenLayers.Layer.WMS(
+ "Political Boundaries",
+ this.wmsUrl,
+ {layers: 'topp:countries'}, {isBaseLayer: true}
+ );
+
+ // Add some layers with a dummy base layer.
+ this.map.addLayers([
+ baseLayer,
+ vmap0,
+ countries,
+ this.wfsStoreLayer
+ ]);
+
+ this.map.addControl(new OpenLayers.Control.Navigation());
+ this.map.addControl(new OpenLayers.Control.PanZoomBar());
+
+ this.mapPanel = new GeoExt.MapPanel({
+ region: "center",
+ map: this.map,
+ zoom: 4,
+ center: new OpenLayers.LonLat(-99.54204174999998,38.13064787500001)
+ });
+ },
+
+ initFeatureGrid: function() {
+
+ this.grid = new Ext.grid.GridPanel({
+ title: "Feature Query Results",
+ stripeRows: true,
+ height:230,
+ region: "south",
+ collapsible: true,
+ collapseMode: "mini",
+ loadMask: {
+ msg: "Loading features...",
+ store: this.featureStore
+ },
+ columns: [],
+ store: this.featureStore,
+ selModel: new GeoExt.grid.FeatureSelectionModel({
+ layer: this.wfsStoreLayer
+ }),
+ bbar: this.pagingBar
+ });
+
+ this.grid.on("rowdblclick", function(grid, index, evt) {
+ var record = grid.getSelectionModel().getSelected();
+
+ if (record) {
+ var bounds = record.data.feature.geometry.getBounds();
+ this.map.zoomToExtent(bounds);
+ }
+ }, this);
+
+
+ ///////////// POPUP STUFF
+
+ this.grid.getSelectionModel().on("rowselect", function (model, row, record){
+ var feature = record.data.feature;
+
+ var content = "<p> You selected " + feature.fid + "! I am truly impressed! </p>";
+
+ feature.popup = new GeoExt.popup.Popup({
+ title: feature.fid,
+ feature: feature,
+ width: 235,
+ height: 70,
+ html: content,
+ collapsible: true,
+ collapsed: true,
+ expandOnShow: false
+ });
+
+ var popup = feature.popup;
+ this.grid.store.on("load", function(store, records, options){
+ var record;
+ for(var i = 0; i < records.length; i++){
+ if(records[i].data.feature == feature){
+ return;
+ }
+ }
+ if(popup.anc){
+ popup.close();
+ }
+ });
+
+ feature.popup.addToMapPanel(this.mapPanel);
+ }, this);
+
+ this.grid.getSelectionModel().on("rowdeselect", function(model, row, record){
+ var feature = record.data.feature;
+ if(feature.popup.anc){
+ feature.popup.close();
+ }
+ });
+
+ },
+
+ initLayerTree: function() {
+ var addLayerButton = new Ext.Button({
+ text: "Add Layer...",
+ disabled: true,
+ handler: function() {
+ var win = new GeoExt.drake.AddLayerWindow({
+ capsStore: this.wmsStore
+ });
+
+ win.on("layerschosen", function(layers) {
+
+ var layer;
+ for (var index = 0; index < layers.length; index++) {
+ var layerRecord = layers[index];
+ var name = layerRecord.data.name;
+ var tilesOrigin = layerRecord.data.llbbox[0] + "," + layerRecord.data.llbbox[1];
+
+ layer = new OpenLayers.Layer.WMS(name, this.wmsUrl, {
+ layers: name,
+ format: "image/png",
+ transparent: "true",
+ tiled: true,
+ tilesOrigin: tilesOrigin
+ }, {
+ isBaselayer: false,
+ maxExtent: OpenLayers.Bounds.fromArray(layerRecord.data.llbbox)
+ });
+
+ layer.drakestyles = layerRecord.data.styles;
+
+ var found = false;
+ for (var layersIndex = 0; layersIndex < this.map.layers.length; layersIndex++) {
+ if (this.map.layers[layersIndex] instanceof OpenLayers.Layer.WMS) {
+ if (layer.params.LAYERS == this.map.layers[layersIndex].params.LAYERS) {
+ found = true;
+ break;
+ }
+ }
+ }
+
+ if (!found) {
+ this.map.addLayer(layer);
+ }
+ }
+ }, this);
+
+ win.show();
+ },
+ scope: this
+ });
+
+
+ var root = new Ext.tree.TreeNode({});
+
+ var baseLayerContainer = new GeoExt.tree.BaseLayerContainer({
+ map: this.map
+ });
+
+ var wfsStore = new Ext.data.Store({
+ reader: new GeoExt.data.WFSCapabilitiesReader(),
+ url: this.wfsUrl + "?request=GetCapabilities"
+ });
+
+ // TODO: We should probably have some UI that shows the layer tree is loading,
+ // as the overlayContainer will not be added to the layerTree until the
+ // wfsStore's request returns. This is not Hugely Important Right Now, but
+ // experience tells me that for some user, at some point, this request
+ // is gonna hang.
+ wfsStore.load({
+ callback: function(response) {
+ var overlayContainer = new GeoExt.tree.OverlayLayerContainer({
+ map: this.map
+ });
+
+ overlayContainer.on("customizeconfig", function(config, layer) {
+ config.uiProvider = GeoExt.drake.LayerNodeUI;
+ config.queryable = wfsStore.find("name", layer.params.LAYERS) >= 0;
+ });
+
+ root.appendChild(overlayContainer);
+
+ // Don't allow them to click the Add Layer button until we
+ // have all the data we need. (i.e., we have it all now,
+ // so enable the button).
+ addLayerButton.setDisabled(false);
+ }
+ })
+
+ root.appendChild(baseLayerContainer);
+
+ this.layerTree = new GeoExt.tree.LayerTree({
+ border: false,
+ split: true,
+ rootVisible: false,
+ title: "Layers",
+ region: "center",
+ autoScroll: true,
+ root: root,
+ bbar: [
+ addLayerButton,
+ new Ext.Button({
+ text: "Remove selected",
+ handler: function() {
+ var nodes = layerTree.getSelectionModel().getSelectedNodes();
+ for (var i = 0; i < nodes.length; i++){
+ var layerName = nodes[i].text;
+ for (var j = 0; j < map.layers.length; j++) {
+ if (map.layers[j] instanceof OpenLayers.Layer.WMS) {
+ if (layerName == map.layers[j].params.LAYERS) {
+ map.layers[j].destroy();
+ break;
+ } }
+ }
+ }
+ }
+ })
+ ]
+ });
+
+ this.layerTree.on("contextmenu", function(node, e){
+ if (node.layer){
+ var menuConfig = [{
+ id: "zoomtobounds",
+ text: "Zoom to layer bounds",
+ handler: function(evt){
+ this.map.zoomToExtent(node.layer.maxExtent);
+ },
+ scope: this
+ }];
+
+ if (node.layer.drakestyles && node.layer.drakestyles.length > 1){
+ for (var i = 0; i < node.layer.drakestyles.length; i++){
+ var style = node.layer.drakestyles[i];
+ menuConfig.push({id: style.name,
+ text: "Render by \"" + style.title + '"',
+ handler: function(style){
+ return function(evt){
+ node.layer.params.STYLES = style.name;
+ node.layer.redraw();
+ };
+ }(style),
+ scope: this
+ });
+ }
+ }
+
+ var menu = new Ext.menu.Menu(menuConfig);
+ menu.showAt(e.getPoint());
+ }
+ }, this);
+
+ this.layerTree.on("layeractivated", this.activateLayer, this);
+ },
+
+ addLayerHandler: function() {
+
+ },
+
+ initLegendPanel: function() {
+ this.legendPanel = new GeoExt.LegendPanel({
+ map: this.map,
+ region: "east",
+ title: "Legend",
+ width: 200,
+ bodyStyle: "padding: 5px",
+ collapsible: true,
+ autoScroll: true
+ });
+ },
+
+ getFullType: function() {
+ return this.featurePrefix + ":" + this.featureType;
+ },
+
+ getWFSLayerURL: function(type) {
+ return this.wfsUrl + "?request=DescribeFeatureType&typename=" + type;
+ },
+
+ activateLayer: function(layer) {
+ this.filterBuilder.attributes = new GeoExt.data.AttributesStore({
+ url: this.getWFSLayerURL(layer.name),
+ ignore: {name: "the_geom"}
+ });
+ this.filterBuilder.setFilter(null);
+
+ var typename = layer.params.LAYERS;
+ // update fields
+ var attributeStore = new GeoExt.data.AttributesStore({
+ url: this.wfsUrl + "?typename=" + typename + "&request=describefeaturetype"
+ });
+
+ attributeStore.load({
+ // TODO: Rename x to something meaningful.
+ callback: function(x){
+ this.fields = [];
+
+ for (var i = 0; i < x.length; i++){
+ this.fields.push(x[i].data);
+ }
+
+ this.finishActivating(attributeStore.reader.namespace, typename);
+ },
+ scope: this
+ });
+ },
+
+ finishActivating: function(namespace, typename) {
+ var parts = typename.split(':');
+ this.featurePrefix = parts[0];
+ this.featureType = parts[1];
+
+ this.featureStore.proxy = this.createProxy({prefix: parts[0], type: parts[1], namespace: namespace});
+ this.featureStore.reader = new GeoExt.data.FeatureReader({}, recordize(this.fields));
+
+ this.grid.setTitle(typename + " - " + namespace);
+ this.grid.colModel.setConfig(columnize(this.fields));
+
+ this.reloadFeatureStore();
+ },
+
+ updateQueryFilter: function(builder){
+ this.featureStore.proxy.setOGCFilter(builder.getFilter());
+ this.reloadFeatureStore();
+ },
+
+ reloadFeatureStore: function() {
+ this.featureStore.load({
+ params: {
+ start: 0,
+ limit: this.featuresPerPage
+ }
+ });
+ }
+ };
+
+ Ext.onReady(function() {
+ GeoExt.Drake.load({
+ featurePrefix: "topp",
+ featureType: "states",
+
+ geoserverUrl: "/geoserver",
+ wmsUrl: "/geoserver/wms",
+ wfsUrl: "/geoserver/wfs",
+
+ maxFeatures: 300,
+ featuresPerPage: 7
+ });
+ });
+
+ </script>
+</head>
+<body>
+</body>
+</html>
Added: sandbox/opengeo/drake/trunk/apps/drake/script/Drake.js
===================================================================
--- sandbox/opengeo/drake/trunk/apps/drake/script/Drake.js (rev 0)
+++ sandbox/opengeo/drake/trunk/apps/drake/script/Drake.js 2009-02-26 05:51:03 UTC (rev 210)
@@ -0,0 +1,264 @@
+/* ======================================================================
+ MaxFeaturesWarning.js
+ ====================================================================== */
+
+Ext.namespace("GeoExt.drake");
+
+GeoExt.drake.MaxFeaturesWarning = Ext.extend(Ext.Window, {
+
+ // Must be set on initialization.
+ maxFeatures: null,
+
+ autoHeight: true,
+ width: 350,
+
+ bodyStyle: "padding: 5px; background-color: #FFFFFF;",
+
+ title: "Warning: Maximum Features Encountered",
+
+ initComponent: function() {
+
+ this.addEvents("donotshowchange");
+
+ var checkbox = new Ext.form.Checkbox({
+ boxLabel: "Do not show this warning again."
+ });
+
+ checkbox.on("check", function(cb, newValue, oldValue) {
+ this.fireEvent("donotshowchange", newValue);
+ }, this);
+
+ this.items = [
+ new Ext.Panel({
+ html: "You have encountered the maximum allowed features for the active layer (" + this.maxFeatures + " allowed). If I was a nicer application, I'd tell you something fluffier and more caring, about how you need to refine your search to overcome some technical nonsense. But I'm not. So deal with it.",
+ border: false
+ }),
+ checkbox
+ ];
+
+ this.buttons = [
+ new Ext.Button({
+ text: "I'll deal.",
+ handler: function() {
+ this.close();
+ },
+ scope: this
+ })
+ ];
+
+ GeoExt.drake.MaxFeaturesWarning.superclass.initComponent.call(this);
+ }
+});
+/* ======================================================================
+ LayerNodeUI.js
+ ====================================================================== */
+
+
+Ext.namespace("GeoExt.drake");
+
+GeoExt.drake.LayerNodeUI = Ext.extend(Ext.tree.TreeNodeUI, {
+
+ render: function(bulkRender){
+ var rendered = this.rendered;
+
+ GeoExt.drake.LayerNodeUI.superclass.render.call(this, bulkRender);
+
+ if(!rendered){
+ this.nameCol = Ext.get(this.elNode).insertHtml("beforeEnd", "<div></div>", true);
+
+ Ext.get(this.indentNode).appendTo(this.nameCol);
+ Ext.get(this.ecNode).appendTo(this.nameCol);
+ Ext.get(this.iconNode).appendTo(this.nameCol);
+ Ext.get(this.checkbox).appendTo(this.nameCol);
+ Ext.get(this.anchor).appendTo(this.nameCol);
+
+ this.nameCol.addClass("gx-tree-col");
+ this.nameCol.setWidth(250);
+
+ var queryHtml = "<div>";
+
+ if (this.node.attributes.queryable == true) {
+ queryHtml += "<input type='radio' name='" + this.node.ownerTree.id + "-query-radio" + "' value='" + this.node.id + "'></input>";
+ } else {
+ queryHtml += "n/a"
+ }
+
+ queryHtml += "</div>";
+
+
+ this.queryCol = Ext.get(this.elNode).insertHtml('beforeEnd', queryHtml, true);
+
+ // If there's no first item... because of the functionality above, this is
+ // equivalent to saying if (this.note.attributes.queryable == true) {...}.
+ var div = this.queryCol.first();
+ if (div) {
+ div.on("click", function(evt, target, parameters){
+
+ // Note: target.click() below somehow causes the div's click event
+ // to be fired again. In total, then, the user clicking on the radio
+ // button would cause the layeractivated event to be fired twice -- we
+ // don't want that. To distinguish between the user-generated click and
+ // the artificially generated click (i.e., target.click()), we check
+ // the browserEvent's "isTrusted" parameter to see which click we're
+ // responding to. If "isTrusted" is true, then this event is the original
+ // event fired by the browser, and not the one fired by target.click().
+ if (evt.browserEvent.isTrusted == true) {
+ this.node.ownerTree.fireEvent("layeractivated", this.node.layer);
+ target.click();
+ }
+
+ return true;
+ }, this);
+ }
+
+ this.queryCol.addClass("gx-tree-query-col");
+
+ this.clearEl = Ext.get(this.elNode).insertHtml("beforeEnd", "<div class='x-clear'></div>", true);
+ }
+ }
+
+});
+/* ======================================================================
+ AddLayerWindow.js
+ ====================================================================== */
+
+/**
+ * Copyright (c) 2008 The Open Planning Project
+ */
+Ext.namespace("GeoExt.drake");
+
+GeoExt.drake.AddLayerWindow = Ext.extend(Ext.Window, {
+
+ catalogGrid: null,
+ wmsUrl: null,
+ width: 550,
+ height: 500,
+ modal: true,
+ layout: "border",
+ title: "Available Layers",
+
+ initComponent: function(){
+ this.catalogGrid = new Ext.grid.GridPanel({
+ store: this.capsStore,
+ columns: [
+ {header: 'Name', dataIndex: 'name', sortable: true, width: 100},
+ {header: 'Title', dataIndex: 'title', sortable: true, width: 150},
+ {id: 'abstract', header: 'Abstract', dataIndex: 'abstract', sortable: true},
+ {header: 'Namespace', dataIndex: 'prefix', sortable: true, hidden: true,
+ renderer: function(x){return x ? x : "(None)"; }}
+ ],
+ loadMask: {msg: 'Loading catalog information...'},
+ region: "center",
+ view: new Ext.grid.GroupingView(),
+ autoExpandColumn: 'abstract'
+ });
+
+ this.catalogGrid.store.load();
+
+ this.items = this.catalogGrid;
+
+ this.buttons = [
+ new Ext.Button({
+ text: "Add",
+ handler: function(){
+ var selections = this.catalogGrid.getSelectionModel().getSelections();
+
+ var layers = [];
+
+ for (var index = 0; index < selections.length; index++) {
+ layers.push(selections[index]);
+ }
+
+ if (layers.length > 0) {
+ this.fireEvent("layerschosen", layers);
+ }
+ this.close();
+ },
+ scope: this
+ }),
+ new Ext.Button({
+ text: "Cancel",
+ handler: function(){
+ this.close();
+ },
+ scope: this
+ })
+ ];
+
+ this.addEvents("layerschosen");
+
+ GeoExt.drake.AddLayerWindow.superclass.initComponent.call(this);
+ }
+
+});
+/* ======================================================================
+ LayerTree.js
+ ====================================================================== */
+
+
+// TODO: We should probably change this name. This tree is Drake specific.
+GeoExt.tree.LayerTree = Ext.extend(Ext.tree.TreePanel, {
+ lines:false,
+ borderWidth: Ext.isBorderBox ? 0 : 2, // the combined left/right border for each cell
+ cls:'gx-column-tree',
+
+ initComponent: function() {
+ this.addEvents("layeractivated");
+ GeoExt.tree.LayerTree.superclass.initComponent.call(this);
+ },
+
+ onRender : function(){
+ GeoExt.tree.LayerTree.superclass.onRender.apply(this, arguments);
+ this.headers = this.body.createChild(
+ {cls:'gx-tree-headers'},this.innerCt.dom);
+
+ var cols = [{
+ header: 'Layer',
+ width: 250
+ },{
+ header: 'Query',
+ width: 60
+ }];
+
+ var c;
+ var totalWidth = 0;
+
+ for(var i = 0, len = cols.length; i < len; i++){
+ c = cols[i];
+ totalWidth += c.width;
+ this.headers.createChild({
+ cls:'gx-tree-hd ' + (c.cls?c.cls+'-hd':''),
+ cn: {
+ cls:'gx-tree-hd-text',
+ html: c.header
+ },
+ style:'width:'+(c.width-this.borderWidth)+'px;'
+ });
+ }
+ this.headers.createChild({cls:'x-clear'});
+ // prevent floats from wrapping when clipped
+ this.headers.setWidth(totalWidth);
+ this.innerCt.setWidth(totalWidth);
+ }
+});
+/* ======================================================================
+ CustomFilterBuilder.js
+ ====================================================================== */
+
+Ext.namespace("GeoExt.drake");
+
+// Quick hack to get a filter builder that looks better.
+GeoExt.drake.CustomFilterBuilder = Ext.extend(GeoExt.FilterBuilder, {
+
+ addToToolbar: null,
+
+ createToolBar: function() {
+ var bar = GeoExt.drake.CustomFilterBuilder.superclass.createToolBar.call(this);
+
+ for (var index = 0; index < this.addToToolbar.length; index++) {
+ bar.push(this.addToToolbar[index]);
+ }
+
+ return bar;
+ }
+});
Added: sandbox/opengeo/drake/trunk/apps/drake/script/GeoExt.js
===================================================================
--- sandbox/opengeo/drake/trunk/apps/drake/script/GeoExt.js (rev 0)
+++ sandbox/opengeo/drake/trunk/apps/drake/script/GeoExt.js 2009-02-26 05:51:03 UTC (rev 210)
@@ -0,0 +1,89 @@
+GeoExt.ErrorWindow=Ext.extend(Ext.Window,{url:null,request:null,autoHeight:true,width:350,bodyStyle:"padding: 5px; background-color: #FFFFFF;",title:"HTTP Error",initComponent:function(){this.html="Transport error (#"+this.request.status+") while retreiving data from endpoint<br>`"+this.url+"': Unknown HTTP error #"+this.request.status;this.buttons=[new Ext.Button({text:"Okay",handler:function(){this.close();},scope:this})];GeoExt.ErrorWindow.superclass.initComponent.call(this);}});Ext.namespace("GeoExt");GeoExt.RequestHook=function(){this.addEvents("requestcomplete","requestexception");OpenLayers.Request.events.register("success",this,function(evt){this.fireEvent("requestcomplete",evt.request,evt.config.url);});OpenLayers.Request.events.register("failure",this,function(evt){this.fireEvent("requestexception",evt.request,evt.config.url);});Ext.Ajax.on("requestcomplete",function(connection,xhr,options){this.fireEvent("requestcomplete",xhr,options.url);},this);Ext.Ajax.on("requestexception",function(connection,xhr,options){this.fireEvent("requestexception",xhr,options.url);},this);}
+Ext.extend(GeoExt.RequestHook,Ext.util.Observable);GeoExt.RequestMgr=new GeoExt.RequestHook();Ext.namespace("GeoExt.data");GeoExt.data.WMSCapabilitiesReader=function(opts){GeoExt.data.WMSCapabilitiesReader.superclass.constructor.apply(this,arguments);this.recordType=this.recordType||Ext.data.Record.create([{name:'name',type:'string'},{name:'abstract',type:'string'},{name:'title',type:'string'},{name:'prefix',type:'string',defaultValue:""},{name:'llbbox',type:'auto'},{name:'styles',type:'auto'}]);};Ext.extend(GeoExt.data.WMSCapabilitiesReader,Ext.data.DataReader,{read:function(response){var fmt=new OpenLayers.Format.WMSCapabilities();var caps=fmt.read(response.responseXML);var records=[];for(var i=0;i<caps.capability.layers.length;i++){var l=caps.capability.layers[i];if(l.name){records.push(new this.recordType(l));}}
+return{totalRecords:records.length,success:true,records:records};}});Ext.namespace("GeoExt.data");GeoExt.data.WFSCapabilitiesReader=function(opts){GeoExt.data.WFSCapabilitiesReader.superclass.constructor.apply(this,arguments);this.recordType=this.recordType||Ext.data.Record.create([{name:'name',type:'string'},{name:'title',type:'string'},{name:'abstract',type:'string'}]);};Ext.extend(GeoExt.data.WFSCapabilitiesReader,Ext.data.DataReader,{read:function(response){var fmt=new OpenLayers.Format.WFSCapabilities();var caps=fmt.read(response.responseXML);var featureTypes=caps.featureTypeList.featureTypes;var records=[];for(var index=0;index<featureTypes.length;index++){records.push(new this.recordType(featureTypes[index]));}
+return{totalRecords:records.length,success:true,records:records};}});Ext.namespace('GeoExt','GeoExt.data');GeoExt.data.FeatureReader=function(meta,recordType){meta=meta||{};GeoExt.data.FeatureReader.superclass.constructor.call(this,meta,recordType||meta.fields);};Ext.extend(GeoExt.data.FeatureReader,Ext.data.DataReader,{totalRecords:null,read:function(response){return this.readRecords(response.features);},readRecords:function(features){var records=[];if(features){var recordType=this.recordType,fields=recordType.prototype.fields;var i,lenI,j,lenJ,feature,values,field,v;for(i=0,lenI=features.length;i<lenI;i++){feature=features[i];values={};if(feature.attributes){for(j=0,lenJ=fields.length;j<lenJ;j++){field=fields.items[j];v=feature.attributes[field.mapping||field.name]||field.defaultValue;v=field.convert(v);values[field.name]=v;}}
+values.feature=feature;values.state=feature.state;values.fid=feature.fid;records[records.length]=new recordType(values,feature.id);}}
+return{records:records,totalRecords:this.totalRecords!=null?this.totalRecords:records.length};}});Ext.namespace('GeoExt','GeoExt.data');GeoExt.data.FeatureStoreMediator=function(config){Ext.apply(this,config);if(!this.store){OpenLayers.Console.error("store is missing in the config");}
+if(!(this.store.reader instanceof GeoExt.data.FeatureReader)){OpenLayers.Console.error("store does not use a FeatureReader");}};GeoExt.data.FeatureStoreMediator.prototype={store:null,append:true,filter:null,addFeatures:function(features,config){if(!Ext.isArray(features)){features=[features];}
+config=OpenLayers.Util.applyDefaults(config,{append:this.append,filter:this.filter});var toAdd=features;if(config.filter){toAdd=[];var feature;for(var i=0,len=features.length;i<len;i++){feature=features[i];if(config.filter(feature)){toAdd.push(feature);}}}
+if(!config.append){this.store.removeAll();}
+this.store.loadData(toAdd,true);},removeFeatures:function(features){if(!features){this.store.removeAll();}else{if(!Ext.isArray(features)){features=[features];}
+for(var i=0,len=features.length;i<len;i++){var feature=features[i];var r=this.store.getById(feature.id);if(r!==undefined){this.store.remove(r);}}}}};Ext.namespace('GeoExt','GeoExt.data');GeoExt.data.LayerStoreMediator=function(config){var store=config.store;delete config.store;Ext.apply(this,config);if(!this.layer){OpenLayers.Console.error("layer is missing in config");}
+this.featureStoreMediator=new GeoExt.data.FeatureStoreMediator({store:store});if(this.autoActivate){this.activate();}};GeoExt.data.LayerStoreMediator.prototype={layer:null,filter:null,autoActivate:true,active:false,featureStoreMediator:null,activate:function(){if(!this.active){this.layer.events.on({featuresadded:this.update,featuresremoved:this.update,featuremodified:this.update,scope:this});this.active=true;return true;}
+return false;},deactivate:function(){if(this.active){this.layer.events.un({featuresadded:this.update,featuresremoved:this.update,featuremodified:this.update,scope:this});return true;}
+return false;},update:function(){this.featureStoreMediator.addFeatures(this.layer.features,{append:false,filter:this.filter});}};Ext.namespace('GeoExt','GeoExt.data');GeoExt.data.ProtocolProxy=function(config){GeoExt.data.ProtocolProxy.superclass.constructor.call(this);Ext.apply(this,config);};Ext.extend(GeoExt.data.ProtocolProxy,Ext.data.DataProxy,{protocol:null,abortPrevious:true,response:null,ogcFilter:null,setOGCFilter:function(filter){this.ogcFilter=filter;delete this.cachedFeatures;},cachedFeatures:null,load:function(params,reader,callback,scope,arg){if(this.fireEvent("beforeload",this,params)!==false){if(!this.cachedFeatures){var o={params:params||{},request:{callback:callback,scope:scope,arg:arg},reader:reader};var cb=OpenLayers.Function.bind(this.loadResponse,this,o);if(this.abortPrevious){this.abortRequest();}
+var options={params:params,callback:cb,scope:this,filter:this.ogcFilter};Ext.applyIf(options,arg);this.response=this.protocol.read(options);}else{var result=reader.readRecords(this.cachedFeatures);if(params)this.sortFeatures(params,result.records);result.records=result.records.splice(params.start||0,params.limit||result.records.length);this.fireEvent("load",this,o,arg);callback.call(scope,result,arg,true);}}else{callback.call(scope||this,null,arg,false);}},abortRequest:function(){if(this.response){var response=this.response;if(response.priv&&typeof response.priv.abort=="function"){response.priv.abort();this.response=null;}}},loadResponse:function(o,response){if(response.success()){this.cachedFeatures=response.features;this.sortFeatures(o.params,response);var result=o.reader.read(response);if(o.params)this.sortFeatures(o.params,result.records);result.records=result.records.splice(o.params.start||0,o.params.limit||result.records.length);this.fireEvent("load",this,o,o.request.arg);o.request.callback.call(o.request.scope,result,o.request.arg,true);}else{this.fireEvent("loadexception",this,o,response);o.request.callback.call(o.request.scope,null,o.request.arg,false);}},sortFeatures:function(params,records){if(params['sort']&&records[0]){var f=params['sort'];var st=records[0].fields.get(f).sortType;var comparator=function(a,b){var at=st(a.data[f]);var bt=st(b.data[f]);return at<bt?-1:(at>bt?1:0);}
+records.sort(comparator);if(params['dir']=='DESC')records.reverse();}}});Ext.namespace("GeoExt.data");GeoExt.data.AttributesReader=function(meta,recordType){meta=meta||{};if(!meta.format){meta.format=new OpenLayers.Format.WFSDescribeFeatureType();}
+GeoExt.data.AttributesReader.superclass.constructor.call(this,meta,recordType||meta.fields);};Ext.extend(GeoExt.data.AttributesReader,Ext.data.DataReader,{read:function(request){var data=request.responseXML;if(!data||!data.documentElement){data=request.responseText;}
+return this.readRecords(data);},readRecords:function(data){var attributes;if(data instanceof Array){attributes=data;}else{var schema=this.meta.format.read(data,{verbose:true});attributes=schema.attributes;this.namespace=schema.featureNS;}
+var recordType=this.recordType;var fields=recordType.prototype.fields;var numFields=fields.length;var attr,values,name,record,ignore,matches,value,records=[];for(var i=0,len=attributes.length;i<len;++i){ignore=false;attr=attributes[i];values={};for(var j=0;j<numFields;++j){name=fields.items[j].name;value=attr[name];if(this.meta.ignore&&this.meta.ignore[name]){matches=this.meta.ignore[name];if(typeof matches=="string"){ignore=(matches===value);}else if(matches instanceof Array){ignore=(matches.indexOf(value)>-1);}else if(matches instanceof RegExp){ignore=(matches.test(value));}
+if(ignore){break;}}
+values[name]=attr[name];}
+if(!ignore){records[records.length]=new recordType(values);}}
+return{success:true,records:records,totalRecords:records.length};}});GeoExt.data.AttributesStore=function(c){GeoExt.data.AttributesStore.superclass.constructor.call(this,Ext.apply(c,{proxy:c.proxy||(!c.data?new Ext.data.HttpProxy({url:c.url,disableCaching:false,method:"GET"}):undefined),reader:new GeoExt.data.AttributesReader(c,c.fields||["name","type"])}));};Ext.extend(GeoExt.data.AttributesStore,Ext.data.Store);Ext.namespace("GeoExt");GeoExt.FilterBuilder=Ext.extend(Ext.Panel,{builderTypeNames:["any","all","none","not all"],allowedBuilderTypes:null,rowHeight:25,builderType:null,childFiltersPanel:null,customizeFilterOnInit:true,preComboText:"Match",postComboText:"of the following:",allowGroups:true,initComponent:function(){var defConfig={plain:true,border:false,defaultBuilderType:GeoExt.FilterBuilder.ANY_OF};Ext.applyIf(this,defConfig);if(this.customizeFilterOnInit){this.filter=this.customizeFilter(this.filter);}
+this.builderType=this.getBuilderType();this.items=[{xtype:"panel",border:false,items:[{xtype:"panel",border:false,layout:"column",style:"margin-top: 0.25em;",defaults:{border:false},items:[{html:this.preComboText,cls:"x-form-item",style:"padding: 0.3em 0.5em 0;"},{items:[this.createBuilderTypeCombo()]},{html:this.postComboText,cls:"x-form-item",style:"padding: 0.3em 0.5em 0;"}]}]},this.createChildFiltersPanel()];this.bbar=this.createToolBar();this.addEvents("change");GeoExt.FilterBuilder.superclass.initComponent.call(this);},createToolBar:function(){var bar=[{text:"add condition",iconCls:"add",handler:function(){this.addCondition();},scope:this}];if(this.allowGroups){bar.push({text:"add group",iconCls:"add",handler:function(){this.addCondition(true);},scope:this});}
+return bar;},getFilter:function(){var filter;if(this.filter){filter=this.filter.clone();if(filter instanceof OpenLayers.Filter.Logical){filter=this.cleanFilter(filter);}}
+return filter;},cleanFilter:function(filter){if(filter instanceof OpenLayers.Filter.Logical){if(filter.type!==OpenLayers.Filter.Logical.NOT&&filter.filters.length===1){filter=this.cleanFilter(filter.filters[0]);}else{var child;for(var i=0,len=filter.filters.length;i<len;++i){child=filter.filters[i];if(child instanceof OpenLayers.Filter.Logical){filter.filters[i]=this.cleanFilter(child)}}}}
+return filter;},customizeFilter:function(filter){if(!filter){filter=this.wrapFilter(this.createDefaultFilter());}else{filter=this.cleanFilter(filter);switch(filter.type){case OpenLayers.Filter.Logical.AND:case OpenLayers.Filter.Logical.OR:if(!filter.filters||filter.filters.length===0){filter.filters=[this.createDefaultFilter()];}else{var child;for(var i=0,len=filter.filters.length;i<len;++i){child=filter.filters[i];if(child instanceof OpenLayers.Filter.Logical){filter.filters[i]=this.customizeFilter(child);}}}
+filter=new OpenLayers.Filter.Logical({type:OpenLayers.Filter.Logical.OR,filters:[filter]});break;case OpenLayers.Filter.Logical.NOT:if(!filter.filters||filter.filters.length===0){filter.filters=[new OpenLayers.Filter.Logical({type:OpenLayers.Filter.Logical.OR,filters:[this.createDefaultFilter()]})];}else{var child=filter.filters[0];if(child instanceof OpenLayers.Filter.Logical){if(child.type!==OpenLayers.Filter.Logical.NOT){var grandchild;for(var i=0,len=child.filters.length;i<len;++i){grandchild=child.filters[i];if(grandchild instanceof OpenLayers.Filter.Logical){child.filters[i]=this.customizeFilter(grandchild);}}}else{if(child.filters&&child.filters.length>0){filter=this.customizeFilter(child.filters[0]);}else{filter=this.wrapFilter(this.createDefaultFilter());}}}else{var type;if(this.defaultBuilderType===GeoExt.FilterBuilder.NOT_ALL_OF){type=OpenLayers.Logical.Filter.AND;}else{type=OpenLayers.Logical.Filter.OR;}
+filter.filters=[new OpenLayers.Filter.Logical({type:type,filters:[child]})];}}
+break;default:filter=this.wrapFilter(filter);}}
+return filter;},createDefaultFilter:function(){return new OpenLayers.Filter.Comparison();},wrapFilter:function(filter){var type;if(this.defaultBuilderType===GeoExt.FilterBuilder.ALL_OF){type=OpenLayers.Filter.Logical.AND;}else{type=OpenLayers.Filter.Logical.OR;}
+return new OpenLayers.Filter.Logical({type:OpenLayers.Filter.Logical.OR,filters:[new OpenLayers.Filter.Logical({type:type,filters:[filter]})]});},addCondition:function(group){var filter,type;if(group){type="gx_filterbuilder";filter=this.wrapFilter(this.createDefaultFilter());}else{type="gx_filterpanel";filter=this.createDefaultFilter();}
+var newChild=this.newRow({xtype:type,filter:filter,attributes:this.attributes,customizeFilterOnInit:group&&false,listeners:{change:function(){this.fireEvent("change",this);},scope:this}});this.childFiltersPanel.add(newChild);this.filter.filters[0].filters.push(filter);this.childFiltersPanel.doLayout();},removeCondition:function(panel,filter){var parent=this.filter.filters[0].filters;if(parent.length>1){parent.remove(filter);this.childFiltersPanel.remove(panel);}
+this.fireEvent("change",this);},createBuilderTypeCombo:function(){var types=this.allowedBuilderTypes||[GeoExt.FilterBuilder.ANY_OF,GeoExt.FilterBuilder.ALL_OF,GeoExt.FilterBuilder.NONE_OF];var numTypes=types.length;var data=new Array(numTypes);var type;for(var i=0;i<numTypes;++i){type=types[i];data[i]=[type,this.builderTypeNames[type]];}
+return{xtype:"combo",store:new Ext.data.SimpleStore({data:data,fields:["value","name"]}),value:this.builderType,displayField:"name",valueField:"value",triggerAction:"all",mode:"local",listeners:{select:function(combo,record){this.changeBuilderType(record.get("value"));this.fireEvent("change",this);},scope:this},width:60};},changeBuilderType:function(type){if(type!==this.builderType){this.builderType=type;var child=this.filter.filters[0];switch(type){case GeoExt.FilterBuilder.ANY_OF:this.filter.type=OpenLayers.Filter.Logical.OR;child.type=OpenLayers.Filter.Logical.OR;break;case GeoExt.FilterBuilder.ALL_OF:this.filter.type=OpenLayers.Filter.Logical.OR;child.type=OpenLayers.Filter.Logical.AND;break;case GeoExt.FilterBuilder.NONE_OF:this.filter.type=OpenLayers.Filter.Logical.NOT;child.type=OpenLayers.Filter.Logical.OR;break;case GeoExt.FilterBuilder.NOT_ALL_OF:this.filter.type=OpenLayers.Filter.Logical.NOT;child.type=OpenLayers.Filter.Logical.AND;break;}}},createChildFiltersPanel:function(){this.childFiltersPanel=new Ext.Panel({border:false,defaults:{border:false}});this.populateChildFiltersPanel()
+return this.childFiltersPanel;},populateChildFiltersPanel:function(){var grandchildren=this.filter.filters[0].filters;var grandchild;for(var i=0,len=grandchildren.length;i<len;++i){grandchild=grandchildren[i];this.childFiltersPanel.add(this.newRow({xtype:(grandchild instanceof OpenLayers.Filter.Logical)?"gx_filterbuilder":"gx_filterpanel",filter:grandchild,attributes:this.attributes,listeners:{change:function(){this.fireEvent("change",this);},scope:this}}));}},setFilter:function(filter){while(this.childFiltersPanel.items.items.length>0){this.childFiltersPanel.remove(this.childFiltersPanel.items.items[0]);}
+this.filter=this.customizeFilter(filter);this.populateChildFiltersPanel();this.childFiltersPanel.doLayout();},newRow:function(filterPanel){var panel=new Ext.Panel({layout:"column",defaults:{border:false},style:"padding: 0.5em 0.25em;",items:[{border:false,columnWidth:0.1,items:[{xtype:"button",tooltip:"remove condition",cls:'x-btn-icon',iconCls:"delete",handler:function(){this.removeCondition(panel,filterPanel.filter);},scope:this}]},{items:[filterPanel],border:false,columnWidth:0.9}]});return panel;},getBuilderType:function(){var type=this.defaultBuilderType;if(this.filter){var child=this.filter.filters[0];if(this.filter.type===OpenLayers.Filter.Logical.NOT){switch(child.type){case OpenLayers.Filter.Logical.OR:type=GeoExt.FilterBuilder.NONE_OF;break;case OpenLayers.Filter.Logical.AND:type=GeoExt.FilterBuilder.NOT_ALL_OF;break;}}else{switch(child.type){case OpenLayers.Filter.Logical.OR:type=GeoExt.FilterBuilder.ANY_OF;break;case OpenLayers.Filter.Logical.AND:type=GeoExt.FilterBuilder.ALL_OF;break;}}}
+return type;}});GeoExt.FilterBuilder.ANY_OF=0;GeoExt.FilterBuilder.ALL_OF=1;GeoExt.FilterBuilder.NONE_OF=2;GeoExt.FilterBuilder.NOT_ALL_OF=3;Ext.reg('gx_filterbuilder',GeoExt.FilterBuilder);Ext.namespace("GeoExt");GeoExt.FilterPanel=Ext.extend(Ext.Panel,{filter:null,attributes:null,attributesComboConfig:null,initComponent:function(){var defConfig={plain:true,border:false};Ext.applyIf(this,defConfig);if(!this.filter){this.filter=this.createDefaultFilter();}
+if(!this.attributes){this.attributes=new GeoExt.data.AttributesStore();}
+var defAttributesComboConfig={xtype:"combo",store:this.attributes,editable:false,triggerAction:"all",hideLabel:true,allowBlank:false,displayField:"name",valueField:"name",value:this.filter.property,listeners:{select:function(combo,record){this.filter.property=record.get("name");this.fireEvent("change",this.filter);},scope:this},width:120};this.attributesComboConfig=this.attributesComboConfig||{};Ext.applyIf(this.attributesComboConfig,defAttributesComboConfig);this.items=this.createFilterItems();this.addEvents("change");GeoExt.FilterPanel.superclass.initComponent.call(this);},createDefaultFilter:function(){return new OpenLayers.Filter.Comparison();},createFilterItems:function(){return[{layout:"column",border:false,defaults:{border:false},items:[{width:this.attributesComboConfig.width,items:[this.attributesComboConfig]},{items:[{xtype:"gx_comparisoncombo",value:this.filter.type,listeners:{select:function(combo,record){this.filter.type=record.get("value");this.fireEvent("change",this.filter);},scope:this}}]},{items:[{xtype:"textfield",width:120,value:this.filter.value,allowBlank:false,listeners:{change:function(el,value){this.filter.value=value;this.fireEvent("change",this.filter);},scope:this}}]}]}];}});Ext.reg('gx_filterpanel',GeoExt.FilterPanel);Ext.namespace("GeoExt.grid");GeoExt.grid.FeatureSelectionModel=function(cfg){GeoExt.grid.FeatureSelectionModel.superclass.constructor.apply(this,arguments);this.selectControl=new OpenLayers.Control.SelectFeature(this.layer,{});this.layer.map.addControl(this.selectControl);this.selectControl.activate();this.layer.events.on({"featureselected":function(evt){var row=this.grid.store.findBy(function(record,id){return record.data.feature==evt.feature;});if(!this.isSelected(row)){this.selectRow(row,true);}
+return true;},"featureunselected":function(evt){var row=this.grid.store.findBy(function(record,id){return record.data.feature==evt.feature;});if(this.isSelected(row)){this.deselectRow(row);}
+return true;},scope:this,});this.on("rowselect",function(model,row,record){if(this.layer.selectedFeatures.indexOf(record.data.feature)==-1)this.selectControl.select(record.data.feature);},this);this.on("rowdeselect",function(model,row,record){if(this.layer.selectedFeatures.indexOf(record.data.feature)!=-1)this.selectControl.unselect(record.data.feature);},this);};Ext.extend(GeoExt.grid.FeatureSelectionModel,Ext.grid.RowSelectionModel);Ext.namespace("Styler.form");Styler.form.ComarisonComboBox=Ext.extend(Ext.form.ComboBox,{allowedTypes:[[OpenLayers.Filter.Comparison.EQUAL_TO,"="],[OpenLayers.Filter.Comparison.NOT_EQUAL_TO,"<>"],[OpenLayers.Filter.Comparison.LESS_THAN,"<"],[OpenLayers.Filter.Comparison.GREATER_THAN,">"],[OpenLayers.Filter.Comparison.LESS_THAN_OR_EQUAL_TO,"<="],[OpenLayers.Filter.Comparison.GREATER_THAN_OR_EQUAL_TO,">="],[OpenLayers.Filter.Comparison.LIKE,"like"]],allowBlank:false,mode:"local",triggerAction:"all",width:50,editable:false,initComponent:function(){var defConfig={displayField:"name",valueField:"value",store:new Ext.data.SimpleStore({data:this.allowedTypes,fields:["value","name"]}),value:(this.value===undefined)?this.allowedTypes[0][0]:this.value};Ext.applyIf(this,defConfig);Styler.form.ComarisonComboBox.superclass.initComponent.call(this);}});Ext.reg("gx_comparisoncombo",Styler.form.ComarisonComboBox);Ext.namespace("GeoExt");GeoExt.MapPanel=Ext.extend(Ext.Panel,{map:null,center:null,zoom:null,extent:null,initComponent:function(){if(!(this.map instanceof OpenLayers.Map)){this.map=new OpenLayers.Map(this.map);}
+this.on("render",this.gx_onRender,this);this.on("bodyresize",this.gx_onBodyResize,this);GeoExt.MapPanel.superclass.initComponent.call(this);},gx_onRender:function(){this.map.render(this.body.dom);if(this.center&&this.zoom){this.map.setCenter(this.center,this.zoom);}else if(this.extent){this.map.zoomToExtent(this.extent);}else{this.map.zoomToMaxExtent();}},gx_onBodyResize:function(){this.map.render();}});Ext.reg('gx_mappanel',GeoExt.MapPanel);Ext.namespace('GeoExt');GeoExt.LegendPanel=function(config){Ext.apply(this,config);GeoExt.LegendPanel.superclass.constructor.call(this);};GeoExt.LegendPanel.LEGENDURL=1;GeoExt.LegendPanel.GETLEGENDGRAPHIC=0;Ext.extend(GeoExt.LegendPanel,Ext.Panel,{wmsMode:GeoExt.LegendPanel.GETLEGENDGRAPHIC,map:null,labelCls:null,wmsLegendFormat:"image/png",ascending:true,static:false,idPrefix:'gs-lp-',initComponent:function(){GeoExt.LegendPanel.superclass.initComponent.call(this);if(!(this.map instanceof OpenLayers.Map)){if(typeof this.map=="string"){var mapPanel=Ext.getCmp(this.map);if(!mapPanel){Ext.ComponentMgr.onAvailable(this.map,function(obj){obj.on('mapready',function(container){this.setMap(container.map);},this);},this);}else{mapPanel.on('mapready',function(container){this.setMap(container.map);},this);}}
+this.map=null;}else{this.setMap(this.map);}},setMap:function(map){this.map=map;if(!this.static){this.map.events.register("addlayer",this,this.addLayer);this.map.events.register("changelayer",this,this.changeLayer);this.map.events.register("removelayer",this,this.removeLayer);}},onRender:function(ct,position){GeoExt.LegendPanel.superclass.onRender.call(this,ct,position);if(this.map){var layers=this.map.layers.slice();if(!this.ascending){layers.reverse();}
+for(var i=0,len=layers.length;i<len;i++){var layer=layers[i];this.createLegend(layer);}}},onDestroy:function(){if(!this.static){this.map.events.unregister("addlayer",this,this.addLayer);this.map.events.unregister("changelayer",this,this.changeLayer);this.map.events.unregister("removelayer",this,this.removeLayer);}
+GeoExt.LegendPanel.superclass.onDestroy.call(this);},addLayer:function(evt){if(evt.layer&&evt.layer instanceof OpenLayers.Layer.WMS){this.createLegend(evt.layer);}},removeLayer:function(evt){if(evt.layer&&evt.layer instanceof OpenLayers.Layer.WMS){this.remove(Ext.getCmp(this.generatePanelId(evt.layer)));}},changeLayer:function(evt){if(evt&&evt.layer&&evt.property&&(evt.layer instanceof OpenLayers.Layer.WMS)){var panel=Ext.getCmp(this.generatePanelId(evt.layer));if(!panel){panel=this.createLegend(evt.layer);}
+if(evt.property=='visibility'){if(panel){panel.setVisible(evt.layer.getVisibility());}}
+else if(evt.property=='legendvisibility'){if(panel){panel.setVisible(!evt.layer.hideInLegend);}}}},generatePanelId:function(layer){if(layer&&layer.params){return this.idPrefix+layer.params.LAYERS+layer.name;}},onImageLoadError:function(){this.img.src=Ext.BLANK_IMAGE_URL;this.lyr.legendURL=null;},createLegendPanel:function(id,title,legImg){var panel=new Ext.Panel({id:id,bodyStyle:this.bodyStyle,border:false,items:[new Ext.form.Label({text:title,cls:'x-form-item x-form-item-label'+
+(this.labelCls?' '+this.labelCls:'')})]});for(var i=0,len=legImg.length;i<len;i++){panel.add(new Ext.BoxComponent({el:legImg[i]}));}
+return panel;},getLegendUrl:function(layer,layerName){var url;if(this.wmsMode==GeoExt.LegendPanel.GETLEGENDGRAPHIC){url=layer.getFullRequestString({REQUEST:"GetLegendGraphic",WIDTH:null,HEIGHT:null,EXCEPTIONS:"application/vnd.ogc.se_xml",LAYER:layerName,LAYERS:null,SRS:null,FORMAT:this.wmsLegendFormat});layer.legendURL=url;return url;}},createImage:function(src,id,layer){var legendImage=document.createElement("img");Ext.EventManager.addListener(legendImage,'error',this.onImageLoadError,{img:legendImage,lyr:layer});legendImage.src=src;legendImage.id=id+'_img';return legendImage;},createLegend:function(layer){var panel;if(layer instanceof OpenLayers.Layer.WMS&&layer.getVisibility()&&!layer.hideInLegend&&layer.displayInLayerSwitcher){var layers=layer.params.LAYERS.split(",");var legImg=[];for(var i=0,len=layers.length;i<len;i++){var layerName=layers[i];legImg.push(this.createImage((layer.legendURL?layer.legendURL:this.getLegendUrl(layer,layerName)),this.generatePanelId(layer)+i,layer));}
+panel=this.createLegendPanel(this.generatePanelId(layer),layer.name,legImg);if(this.ascending){this.add(panel);}else{var idx=(this.map.layers.length-1)-this.map.getLayerIndex(layer);this.insert(idx,panel);}
+this.doLayout();}
+return panel;}});Ext.reg('gs_legend',GeoExt.LegendPanel);Ext.namespace("GeoExt.tree");GeoExt.tree.TristateCheckboxNode=Ext.extend(Ext.tree.TreeNode,{checkedChildNodes:null,checkedCount:null,constructor:function(config){this.checkedChildNodes={};this.checkedCount=0;this.defaultUI=this.defaultUI||GeoExt.tree.TristateCheckboxNodeUI;this.addEvents.apply(this,GeoExt.tree.TristateCheckboxNode.EVENT_TYPES);GeoExt.tree.TristateCheckboxNode.superclass.constructor.apply(this,arguments);this.on("childcheckchange",this.updateCheckedChildNodes,this);},render:function(bulkRender){var rendered=this.rendered;var checked=this.attributes.checked;this.attributes.checked=typeof this.attributes.checked=="undefined"?false:this.attributes.checked;GeoExt.tree.TristateCheckboxNode.superclass.render.call(this,bulkRender);var ui=this.getUI();if(!rendered){if(typeof checked=="undefined"&&this.parentNode.ui.checkbox){ui.toggleCheck(this.parentNode.ui.checkbox.checked);}
+this.parentNode.on("checkchange",function(node,checked){ui.toggleCheck(checked);},this);}},updateCheckedChildNodes:function(node,checked){if(checked){this.addChecked(node,node.attributes.thirdState);}else{this.removeChecked(node);}
+var childrenChecked,childrenThirdState;if(this.checkedCount.toFixed()==this.childNodes.length){childrenChecked=true;childrenThirdState=false;}else if(this.checkedCount.toFixed(1)==0){childrenChecked=false;childrenThirdState=false;}else{childrenChecked=true;childrenThirdState=true;}
+this.getUI().toggleCheck(childrenChecked,childrenThirdState,{silent:true});if(this.parentNode){this.parentNode.fireEvent("childcheckchange",this,childrenChecked);}},appendChild:function(node){GeoExt.tree.TristateCheckboxNode.superclass.appendChild.call(this,node);if(this.attributes.checked||node.attributes.checked){this.addChecked(node);}
+node.on("checkchange",function(node,checked){if(this.childrenRendered){this.fireEvent("childcheckchange",node,checked);}},this);},addChecked:function(node,thirdState){this.checkedCount-=(this.checkedChildNodes[node.id]||0);var add=thirdState?0.1:1;this.checkedChildNodes[node.id]=add;this.checkedCount+=add;},removeChecked:function(node){var remove=this.checkedChildNodes[node.id]
+if(remove){delete this.checkedChildNodes[node.id];this.checkedCount-=remove;}}});GeoExt.tree.TristateCheckboxNode.EVENT_TYPES=["childcheckchange"];Ext.tree.TreePanel.nodeTypes.tristateCheckbox=GeoExt.tree.TristateCheckboxNode;Ext.namespace("GeoExt.tree");GeoExt.tree.TristateCheckboxNodeUI=Ext.extend(Ext.tree.TreeNodeUI,{constructor:function(config){GeoExt.tree.TristateCheckboxNodeUI.superclass.constructor.apply(this,arguments);},toggleCheck:function(value,thirdState,options){var cb=this.checkbox;if(thirdState==true){if(cb){Ext.get(cb).setOpacity(0.5);}
+this.node.attributes.thirdState=true;}else{if(cb){Ext.get(cb).clearOpacity();}
+delete this.node.attributes.thirdState;}
+if(options&&options.silent==true){this.node.suspendEvents();}
+GeoExt.tree.TristateCheckboxNodeUI.superclass.toggleCheck.call(this,value);this.node.resumeEvents();}});Ext.namespace("GeoExt.tree");GeoExt.tree.LayerNode=Ext.extend(GeoExt.tree.TristateCheckboxNode,{layer:null,map:null,haveLayer:null,updating:false,constructor:function(config){this.layer=config.layer;this.map=config.map;this.haveLayer=false;config.leaf=config.leaf||!config.children;config.iconCls=typeof config.iconCls=="undefined"&&!config.children?"layer-icon":config.iconCls;config.checked=false;this.defaultUI=this.defaultUI||GeoExt.tree.LayerNodeUI;this.addEvents.apply(this,GeoExt.tree.LayerNode.EVENT_TYPES);GeoExt.tree.LayerNode.superclass.constructor.apply(this,arguments);},render:function(bulkRender){if(!this.rendered||!this.haveLayer){var map=this.map instanceof OpenLayers.Map?this.map:(typeof this.map=="string"?Ext.getCmp(this.map).map:Ext.ComponentMgr.all.find(function(o){return o.map instanceof OpenLayers.Map;}).map);var layer=this.attributes.layer||this.layer;this.haveLayer=layer&&typeof layer=="object";if(typeof layer=="string"){var matchingLayers=map.getLayersByName(layer);if(matchingLayers.length>0){layer=matchingLayers[0];this.haveLayer=true;}}
+var ui=this.getUI();if(this.haveLayer){this.attributes.layer=layer;if(layer.queryable==true){this.attributes.radioGroup=layer.map.id;}
+if(!this.text){this.text=layer.name;}
+ui.show();ui.toggleCheck(layer.getVisibility());layer.events.register("visibilitychanged",this,function(){this.updating=true;if(this.attributes.checked!=layer.getVisibility()){ui.toggleCheck(layer.getVisibility());}
+this.updating=false;});this.on("checkchange",function(node,checked){if(!this.updating){if(checked&&layer.isBaseLayer){map.setBaseLayer(layer);}
+layer.setVisibility(checked);}},this);this.attributes.checked=layer.getVisibility();}else{ui.hide();}
+map.events.register("addlayer",this,function(e){if(layer==e.layer){this.getUI().show();}else if(layer==e.layer.name){this.render(bulkRender);return;}});map.events.register("removelayer",this,function(e){if(layer==e.layer){this.getUI().hide();}});}
+GeoExt.tree.LayerNode.superclass.render.call(this,bulkRender);}});GeoExt.tree.LayerNode.EVENT_TYPES=["querylayerchange"];Ext.tree.TreePanel.nodeTypes.gxLayer=GeoExt.tree.LayerNode;Ext.namespace("GeoExt.tree");GeoExt.tree.LayerContainer=Ext.extend(Ext.tree.TreeNode,{map:null,constructor:function(config){this.map=config.map;this.addEvents("customizeconfig");GeoExt.tree.LayerContainer.superclass.constructor.apply(this,arguments);},render:function(bulkRender){if(!this.rendered){var map=this.map instanceof OpenLayers.Map?this.map:(typeof this.map=="string"?Ext.getCmp(this.map).map:Ext.ComponentMgr.all.find(function(o){return o.map instanceof OpenLayers.Map;}).map);if(map.layers){var layer,node;for(var i=0,len=map.layers.length;i<len;++i){layer=map.layers[i];this.addLayerNode(layer);}}
+map.events.register("addlayer",this,function(e){this.addLayerNode(e.layer);});map.events.register("removelayer",this,function(e){this.removeLayerNode(e.layer);});}
+GeoExt.tree.LayerContainer.superclass.render.call(this,bulkRender);},addLayerNode:function(layer){if(layer.displayInLayerSwitcher==true){var config={iconCls:layer.isBaseLayer?'baselayer-icon':'layer-icon',layer:layer}
+this.fireEvent("customizeconfig",config,layer);node=new GeoExt.tree.LayerNode(config);this.appendChild(node);}},removeLayerNode:function(layer){if(layer.displayInLayerSwitcher==true){var node=this.findChildBy(function(node){return node.layer==layer;});if(node){node.remove();}}}});Ext.tree.TreePanel.nodeTypes.gxLayerContainer=GeoExt.tree.LayerContainer;Ext.namespace("GeoExt.tree");GeoExt.tree.BaseLayerContainer=Ext.extend(GeoExt.tree.LayerContainer,{constructor:function(config){config.text=config.text||"Base Layer";GeoExt.tree.BaseLayerContainer.superclass.constructor.apply(this,arguments);},addLayerNode:function(layer){if(layer.isBaseLayer==true){GeoExt.tree.BaseLayerContainer.superclass.addLayerNode.call(this,layer);}},removeLayerNode:function(layer){if(layer.isBaseLayer==true){GeoExt.tree.BaseLayerContainer.superclass.removeLayerNode.call(this,layer);}}});Ext.tree.TreePanel.nodeTypes.gxBaseLayerContainer=GeoExt.tree.BaseLayerContainer;Ext.namespace("GeoExt.tree");GeoExt.tree.OverlayLayerContainer=Ext.extend(GeoExt.tree.LayerContainer,{constructor:function(config){config.text=config.text||"Overlays";GeoExt.tree.OverlayLayerContainer.superclass.constructor.apply(this,arguments);},addLayerNode:function(layer){if(layer.isBaseLayer==false){GeoExt.tree.OverlayLayerContainer.superclass.addLayerNode.call(this,layer);}},removeLayerNode:function(layer){if(layer.isBaseLayer==false){GeoExt.tree.OverlayLayerContainer.superclass.removeLayerNode.call(this,layer);}}});Ext.tree.TreePanel.nodeTypes.gxOverlayLayerContainer=GeoExt.tree.OverlayLayerContainer;Ext.namespace("GeoExt.tree");GeoExt.tree.WMSLegendNode=Ext.extend(Ext.tree.TreeNode,{constructor:function(config){this.defaultUI=this.defaultUI||GeoExt.tree.WMSLegendNodeUI;config.cls=config.cls||"x-tree-noicon";GeoExt.tree.WMSLegendNode.superclass.constructor.apply(this,arguments);}});Ext.tree.TreePanel.nodeTypes.WMSLegendNode=GeoExt.tree.WMSLegendNode;Ext.namespace("GeoExt.tree");GeoExt.tree.WMSLegendNodeUI=Ext.extend(Ext.tree.TreeNodeUI,{constructor:function(config){GeoExt.tree.WMSLegendNodeUI.superclass.constructor.apply(this,arguments);var layer=this.node.attributes.layer;var src=layer.url
++"?REQUEST=GetLegendGraphic&SERVICE=WMS&VERSION=1.0.0&FORMAT=image/png&WIDTH=20&HEIGHT=20&LAYER="
++layer.params.LAYERS;config.text="<img src='"+src+"' style='padding-left: 10px'>";}});Ext.tree.TreePanel.nodeTypes.WMSLegendNodeUI=GeoExt.tree.WMSLegendNodeUI;Ext.namespace("GeoExt.popup");GeoExt.popup.Popup=Ext.extend(Ext.Window,{popupCls:"gx-popup",anchored:true,panIn:true,animCollapse:false,unpinnable:true,draggable:false,shadow:false,initComponent:function(){this.baseCls=this.popupCls+" "+this.baseCls;this.elements+=',anc';GeoExt.popup.Popup.superclass.initComponent.call(this);},onRender:function(ct,position){GeoExt.popup.Popup.superclass.onRender.call(this,ct,position);this.ancCls=this.popupCls+"-anc";this.createElement("anc",this.el);},initTools:function(){if(this.unpinnable){this.addTool({id:'unpin',handler:this.unanchor.createDelegate(this,[])});}
+GeoExt.popup.Popup.superclass.initTools.call(this);},addToMapPanel:function(mapPanel){this.mapPanel=mapPanel;this.map=this.mapPanel.map;mapPanel.add(this);mapPanel.doLayout();this.position();if(this.anchored){this.anchor();}
+this.show();if(this.panIn){this.panIntoView();}},setSize:function(w,h){if(this.anc){var ancSize=this.getAnchorElement().getSize();if(typeof w=='object'){h=w.height-ancSize.height;w=w.width;}else{h=h-ancSize.height;}}
+GeoExt.popup.Popup.superclass.setSize.call(this,w,h);},position:function(){var centerLonLat=this.feature.geometry.getBounds().getCenterLonLat();var centerPx=this.map.getViewPortPxFromLonLat(centerLonLat);var anchorSelector="div."+this.ancCls;var dx=this.anc.down(anchorSelector).getLeft(true)+this.anc.down(anchorSelector).getWidth()/2;var dy=this.el.getHeight();this.setPosition(centerPx.x-dx,centerPx.y-dy);},getAnchorElement:function(){var anchorSelector="div."+this.ancCls;var anc=Ext.get(this.el.child(anchorSelector));return anc;},anchor:function(){this.map.events.on({"move":this.position,scope:this});this.on("resize",this.position,this);this.on("collapse",this.position,this);this.on("expand",this.position,this);},unanchor:function(){this.map.events.un({"move":this.position,scope:this});this.un("resize",this.position);this.un("collapse",this.position);this.un("expand",this.position);this.draggable=true;this.header.addClass("x-window-draggable");this.dd=new Ext.Window.DD(this);this.getAnchorElement().remove();this.anc=null;this.tools.unpin.hide();var collapsed=this.collapsed;this.mapPanel.remove(this,false);this.container=Ext.getBody()
+var xy=this.getPosition();this.hide();this.el.appendTo(Ext.getBody());this.setPagePosition(xy[0],xy[1]);this.show();if(collapsed){this.collapse();}},panIntoView:function(){if(!this.anchored){return;}
+this.position();var centerLonLat=this.feature.geometry.getBounds().getCenterLonLat();var centerPx=this.map.getViewPortPxFromLonLat(centerLonLat);var popupPos=this.getPosition(true);var panelSize=[this.mapPanel.getInnerWidth(),this.mapPanel.getInnerHeight()];var popupSize=this.getSize();var newPos=[popupPos[0],popupPos[1]];var padding=this.map.paddingForPopups;if(popupPos[0]<padding.left){newPos[0]=padding.left;}else if(popupPos[0]+popupSize.width>panelSize[0]-padding.right){newPos[0]=panelSize[0]-padding.right-popupSize.width;}
+if(popupPos[1]<padding.top){newPos[1]=padding.top;}else if(popupPos[1]+popupSize.height>panelSize[1]-padding.bottom){newPos[1]=panelSize[1]-padding.bottom-popupSize.height;}
+var dx=popupPos[0]-newPos[0];var dy=popupPos[1]-newPos[1];this.map.pan(dx,dy);},beforeDestroy:function(){this.map.events.un({"move":this.position,scope:this});this.un("resize",this.position);this.un("collapse",this.position);this.un("expand",this.position);return true;}});Ext.reg('gx_popup',GeoExt.popup.Popup);Ext.namespace("GeoExt.layer");GeoExt.layer.Vector=new OpenLayers.Class(OpenLayers.Layer.Vector,{store:null,initialize:function(){OpenLayers.Layer.Vector.prototype.initialize.apply(this,arguments);this.bindStore(this.store,true);},bindStore:function(store,initial){if(this.store&&!initial){this.store.un("load",this.onLoad,this);this.store.un("loadexception",this.onLoadException,this);this.store.un("add",this.onAdd,this);this.store.un("remove",this.onRemove,this);}
+if(store){this.store=Ext.StoreMgr.lookup(store);this.store.on("load",this.onLoad,this);this.store.on("loadexception",this.onLoadException,this);this.store.on("add",this.onAdd,this);this.store.on("remove",this.onRemove,this);}},onLoad:function(store,options){this.removeFeatures(this.features);store.each(function(record){this.addFeatures(this.getFeatureFromRecord(record));},this)},onLoadException:function(){},onAdd:function(store,records,index){for(var index=0;index<records.length;index++){this.addFeatures(this.getFeatureFromRecord(records[index]));}},onRemove:function(store,record,index){this.removeFeatures(this.getFeatureFromRecord(record));},getFeatureFromRecord:function(record){return record.data.feature;}});Ext.namespace("GeoExt.data");GeoExt.data.FeatureStore=function(c){GeoExt.data.FeatureStore.superclass.constructor.call(this,Ext.apply(c,{reader:new GeoExt.data.FeatureReader(c,c.fields||[])}));};Ext.extend(GeoExt.data.FeatureStore,Ext.data.Store,{layerConstructor:OpenLayers.Layer.Vector,createLayer:function(name,layerConfig,options){var layerConstructor=(options&&options.layerConstructor)||this.layerConstructor;var layer=new layerConstructor(name,layerConfig);layer.gx={};layer.gx.store=this;layer.gx.handlers={onLoad:function(store,options){this.removeFeatures(this.features,{silent:true});store.each(function(record){this.addFeatures(record.data.feature,{silent:true});},this)},onLoadException:function(){},onAdd:function(store,records,index){for(var index=0;index<records.length;index++){this.addFeatures(records[index].data.feature,{silent:true});}},onRemove:function(store,record,index){this.removeFeatures(record.data.feature,{silent:true});}},this.featureStoreMediator=new GeoExt.data.FeatureStoreMediator({store:this,append:false,});this.bindLayer(layer);return layer;},bindLayer:function(layer,initial){if(layer.gx.store&&!initial){this.un("load",layer.gx.handlers.onLoad);this.un("loadexception",layer.gx.handlers.onLoadException);this.un("add",layer.gx.handlers.onAdd);this.un("remove",layer.gx.handlers.onRemove);}
+this.on({"load":layer.gx.handlers.onLoad,"loadexception":layer.gx.handlers.onLoadException,"add":layer.gx.handlers.onAdd,"remove":layer.gx.handlers.onRemove,scope:layer});var updateStore=function(){this.update(layer);}
+layer.events.on({featuresadded:updateStore,featuresremoved:updateStore,featuremodified:updateStore,scope:this});},update:function(layer){this.featureStoreMediator.addFeatures(layer.features);}});Ext.namespace("GeoExt");GeoExt.singleFile=true;Ext.namespace("GeoExt");(function(){var singleFile=(typeof GeoExt=="object"&&GeoExt.singleFile);var scriptName=singleFile?"GeoExt.js":"lib/GeoExt.js";var getScriptLocation=function(){if(window.scriptLocation){return window.scriptLocation;}
+var scriptLocation="";var scripts=document.getElementsByTagName('script');for(var i=0,len=scripts.length;i<len;i++){var src=scripts[i].getAttribute('src');if(src){var index=src.lastIndexOf(scriptName);var pathLength=src.lastIndexOf('?');if(pathLength<0){pathLength=src.length;}
+if((index>-1)&&(index+scriptName.length==pathLength)){scriptLocation=src.slice(0,pathLength-scriptName.length);break;}}}
+return scriptLocation;};if(!singleFile){var jsfiles=new Array("GeoExt/request/ErrorWindow.js","GeoExt/request/RequestManager.js","GeoExt/data/WMSCapabilitiesReader.js","GeoExt/data/WFSCapabilitiesReader.js","GeoExt/data/FeatureReader.js","GeoExt/data/FeatureStoreMediator.js","GeoExt/data/LayerStoreMediator.js","GeoExt/data/ProtocolProxy.js","GeoExt/data/AttributesReader.js","GeoExt/data/AttributesStore.js","GeoExt/widgets/FilterBuilder.js","GeoExt/widgets/FilterPanel.js","GeoExt/widgets/grid/FeatureSelectionModel.js","GeoExt/widgets/form/ComparisonComboBox.js","GeoExt/widgets/map/MapPanel.js","GeoExt/widgets/legend/LegendPanel.js","GeoExt/widgets/tree/TristateCheckboxNode.js","GeoExt/widgets/tree/TristateCheckboxNodeUI.js","GeoExt/widgets/tree/LayerNode.js","GeoExt/widgets/tree/LayerContainer.js","GeoExt/widgets/tree/BaseLayerContainer.js","GeoExt/widgets/tree/OverlayLayerContainer.js","GeoExt/widgets/tree/WMSLegendNode.js","GeoExt/widgets/tree/WMSLegendNodeUI.js","GeoExt/widgets/popup/Popup.js","GeoExt/layer/Vector.js","GeoExt/data/FeatureStore.js");var agent=navigator.userAgent;var docWrite=(agent.match("MSIE")||agent.match("Safari"));if(docWrite){var allScriptTags=new Array(jsfiles.length);}
+var host=getScriptLocation()+"lib/";for(var i=0,len=jsfiles.length;i<len;i++){if(docWrite){allScriptTags[i]="<script src='"+host+jsfiles[i]+"'></script>";}else{var s=document.createElement("script");s.src=host+jsfiles[i];var h=document.getElementsByTagName("head").length?document.getElementsByTagName("head")[0]:document.body;h.appendChild(s);}}
+if(docWrite){document.write(allScriptTags.join(""));}}})();
\ No newline at end of file
Added: sandbox/opengeo/drake/trunk/apps/drake/script/OpenLayers.js
===================================================================
--- sandbox/opengeo/drake/trunk/apps/drake/script/OpenLayers.js (rev 0)
+++ sandbox/opengeo/drake/trunk/apps/drake/script/OpenLayers.js 2009-02-26 05:51:03 UTC (rev 210)
@@ -0,0 +1,1868 @@
+/*
+
+ OpenLayers.js -- OpenLayers Map Viewer Library
+
+ Copyright 2005-2008 MetaCarta, Inc., released under the Clear BSD license.
+ Please see http://svn.openlayers.org/trunk/openlayers/license.txt
+ for the full text of the license.
+
+ Includes compressed code under the following licenses:
+
+ (For uncompressed versions of the code used please see the
+ OpenLayers SVN repository: <http://openlayers.org/>)
+
+*/
+
+/* Contains portions of Prototype.js:
+ *
+ * Prototype JavaScript framework, version 1.4.0
+ * (c) 2005 Sam Stephenson <sam at conio.net>
+ *
+ * Prototype is freely distributable under the terms of an MIT-style license.
+ * For details, see the Prototype web site: http://prototype.conio.net/
+ *
+ *--------------------------------------------------------------------------*/
+
+/**
+*
+* Contains portions of Rico <http://openrico.org/>
+*
+* Copyright 2005 Sabre Airline Solutions
+*
+* Licensed under the Apache License, Version 2.0 (the "License"); you
+* may not use this file except in compliance with the License. You
+* may obtain a copy of the License at
+*
+* http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
+* implied. See the License for the specific language governing
+* permissions and limitations under the License.
+*
+**/
+
+/**
+ * Contains portions of GoogleGears <http://gears.google.com/>:
+ *
+ * Copyright 2007, Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of Google Inc. nor the names of its contributors may be
+ * used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ */
+
+/**
+ * Contains XMLHttpRequest.js <http://code.google.com/p/xmlhttprequest/>
+ * Copyright 2007 Sergey Ilinsky (http://www.ilinsky.com)
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ * http://www.apache.org/licenses/LICENSE-2.0
+ */
+
+/**
+ * Contains portions of Gears <http://code.google.com/apis/gears/>
+ *
+ * Copyright 2007, Google Inc.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright notice,
+ * this list of conditions and the following disclaimer in the documentation
+ * and/or other materials provided with the distribution.
+ * 3. Neither the name of Google Inc. nor the names of its contributors may be
+ * used to endorse or promote products derived from this software without
+ * specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR IMPLIED
+ * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO
+ * EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
+ * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
+ * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
+ * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
+ * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
+ * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
+ * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ *
+ * Sets up google.gears.*, which is *the only* supported way to access Gears.
+ *
+ * Circumvent this file at your own risk!
+ *
+ * In the future, Gears may automatically define google.gears.* without this
+ * file. Gears may use these objects to transparently fix bugs and compatibility
+ * issues. Applications that use the code below will continue to work seamlessly
+ * when that happens.
+ */
+var OpenLayers={singleFile:true};(function(){var singleFile=(typeof OpenLayers=="object"&&OpenLayers.singleFile);window.OpenLayers={_scriptName:(!singleFile)?"lib/OpenLayers.js":"OpenLayers.js",_getScriptLocation:function(){var scriptLocation="";var scriptName=OpenLayers._scriptName;var scripts=document.getElementsByTagName('script');for(var i=0,len=scripts.length;i<len;i++){var src=scripts[i].getAttribute('src');if(src){var index=src.lastIndexOf(scriptName);var pathLength=src.lastIndexOf('?');if(pathLength<0){pathLength=src.length;}
+if((index>-1)&&(index+scriptName.length==pathLength)){scriptLocation=src.slice(0,pathLength-scriptName.length);break;}}}
+return scriptLocation;}};if(!singleFile){var jsfiles=new Array("OpenLayers/Util.js","OpenLayers/BaseTypes.js","OpenLayers/BaseTypes/Class.js","OpenLayers/BaseTypes/Bounds.js","OpenLayers/BaseTypes/Element.js","OpenLayers/BaseTypes/LonLat.js","OpenLayers/BaseTypes/Pixel.js","OpenLayers/BaseTypes/Size.js","OpenLayers/Console.js","OpenLayers/Tween.js","Rico/Corner.js","Rico/Color.js","OpenLayers/Ajax.js","OpenLayers/Events.js","OpenLayers/Request.js","OpenLayers/Request/XMLHttpRequest.js","OpenLayers/Projection.js","OpenLayers/Map.js","OpenLayers/Layer.js","OpenLayers/Icon.js","OpenLayers/Marker.js","OpenLayers/Marker/Box.js","OpenLayers/Popup.js","OpenLayers/Tile.js","OpenLayers/Tile/Image.js","OpenLayers/Tile/WFS.js","OpenLayers/Layer/Image.js","OpenLayers/Layer/SphericalMercator.js","OpenLayers/Layer/EventPane.js","OpenLayers/Layer/FixedZoomLevels.js","OpenLayers/Layer/Google.js","OpenLayers/Layer/VirtualEarth.js","OpenLayers/Layer/Yahoo.js","OpenLayers/Layer/HTTPRequest.js","OpenLayers/Layer/Grid.js","OpenLayers/Layer/MapGuide.js","OpenLayers/Layer/MapServer.js","OpenLayers/Layer/MapServer/Untiled.js","OpenLayers/Layer/KaMap.js","OpenLayers/Layer/KaMapCache.js","OpenLayers/Layer/MultiMap.js","OpenLayers/Layer/Markers.js","OpenLayers/Layer/Text.js","OpenLayers/Layer/WorldWind.js","OpenLayers/Layer/WMS.js","OpenLayers/Layer/WMS/Untiled.js","OpenLayers/Layer/GeoRSS.js","OpenLayers/Layer/Boxes.js","OpenLayers/Layer/TMS.js","OpenLayers/Layer/TileCache.js","OpenLayers/Popup/Anchored.js","OpenLayers/Popup/AnchoredBubble.js","OpenLayers/Popup/Framed.js","OpenLayers/Popup/FramedCloud.js","OpenLayers/Feature.js","OpenLayers/Feature/Vector.js","OpenLayers/Feature/WFS.js","OpenLayers/Handler.js","OpenLayers/Handler/Click.js","OpenLayers/Handler/Hover.js","OpenLayers/Handler/Point.js","OpenLayers/Handler/Path.js","OpenLayers/Handler/Polygon.js","OpenLayers/Handler/Feature.js","OpenLayers/Handler/Drag.js","OpenLayers/Handler/RegularPolygon.js","OpenLayers/Handler/Box.js","OpenLayers/Handler/MouseWheel.js","OpenLayers/Handler/Keyboard.js","OpenLayers/Control.js","OpenLayers/Control/Attribution.js","OpenLayers/Control/Button.js","OpenLayers/Control/ZoomBox.js","OpenLayers/Control/ZoomToMaxExtent.js","OpenLayers/Control/DragPan.js","OpenLayers/Control/Navigation.js","OpenLayers/Control/MouseDefaults.js","OpenLayers/Control/MousePosition.js","OpenLayers/Control/OverviewMap.js","OpenLayers/Control/KeyboardDefaults.js","OpenLayers/Control/PanZoom.js","OpenLayers/Control/PanZoomBar.js","OpenLayers/Control/ArgParser.js","OpenLayers/Control/Permalink.js","OpenLayers/Control/Scale.js","OpenLayers/Control/ScaleLine.js","OpenLayers/Control/LayerSwitcher.js","OpenLayers/Control/DrawFeature.js","OpenLayers/Control/DragFeature.js","OpenLayers/Control/ModifyFeature.js","OpenLayers/Control/DeleteFeature.js","OpenLayers/Control/Panel.js","OpenLayers/Control/SelectFeature.js","OpenLayers/Control/NavigationHistory.js","OpenLayers/Control/Measure.js","OpenLayers/Geometry.js","OpenLayers/Geometry/Rectangle.js","OpenLayers/Geometry/Collection.js","OpenLayers/Geometry/Point.js","OpenLayers/Geometry/MultiPoint.js","OpenLayers/Geometry/Curve.js","OpenLayers/Geometry/LineString.js","OpenLayers/Geometry/LinearRing.js","OpenLayers/Geometry/Polygon.js","OpenLayers/Geometry/MultiLineString.js","OpenLayers/Geometry/MultiPolygon.js","OpenLayers/Geometry/Surface.js","OpenLayers/Renderer.js","OpenLayers/Renderer/Elements.js","OpenLayers/Renderer/SVG.js","OpenLayers/Renderer/Canvas.js","OpenLayers/Renderer/VML.js","OpenLayers/Layer/Vector.js","OpenLayers/Strategy.js","OpenLayers/Strategy/Fixed.js","OpenLayers/Strategy/Cluster.js","OpenLayers/Strategy/Paging.js","OpenLayers/Strategy/BBOX.js","OpenLayers/Strategy/Composer.js","OpenLayers/Protocol.js","OpenLayers/Protocol/HTTP.js","OpenLayers/Protocol/SQL.js","OpenLayers/Protocol/SQL/Gears.js","OpenLayers/Protocol/WFS.js","OpenLayers/Protocol/WFS/v1.js","OpenLayers/Protocol/WFS/v1_0_0.js","OpenLayers/Protocol/WFS/v1_1_0.js","OpenLayers/Protocol/WFSV.js","OpenLayers/Layer/PointTrack.js","OpenLayers/Layer/GML.js","OpenLayers/Style.js","OpenLayers/StyleMap.js","OpenLayers/Rule.js","OpenLayers/Filter.js","OpenLayers/Filter/FeatureId.js","OpenLayers/Filter/Logical.js","OpenLayers/Filter/Comparison.js","OpenLayers/Filter/Spatial.js","OpenLayers/Format.js","OpenLayers/Format/XML.js","OpenLayers/Format/GML.js","OpenLayers/Format/GML/Base.js","OpenLayers/Format/GML/Paged.js","OpenLayers/Format/GML/v2.js","OpenLayers/Format/GML/v3.js","OpenLayers/Format/KML.js","OpenLayers/Format/GeoRSS.js","OpenLayers/Format/WFS.js","OpenLayers/Format/WKT.js","OpenLayers/Format/OSM.js","OpenLayers/Format/GPX.js","OpenLayers/Format/SLD.js","OpenLayers/Format/SLD/v1.js","OpenLayers/Format/SLD/v1_0_0.js","OpenLayers/Format/SLD/v1.js","OpenLayers/Format/Filter.js","OpenLayers/Format/Filter/v1.js","OpenLayers/Format/Filter/v1_0_0.js","OpenLayers/Format/Filter/v1_1_0.js","OpenLayers/Format/Text.js","OpenLayers/Format/JSON.js","OpenLayers/Format/GeoJSON.js","OpenLayers/Format/WMC.js","OpenLayers/Format/WMC/v1.js","OpenLayers/Format/WMC/v1_0_0.js","OpenLayers/Format/WMC/v1_1_0.js","OpenLayers/Format/WMSCapabilities.js","OpenLayers/Format/WMSCapabilities/v1_1.js","OpenLayers/Format/WMSCapabilities/v1_1_0.js","OpenLayers/Format/WMSCapabilities/v1_1_1.js","OpenLayers/Format/WFSCapabilities.js","OpenLayers/Format/WFSCapabilities/v1_1.js","OpenLayers/Format/WFSCapabilities/v1_1_0.js","OpenLayers/Format/WFSCapabilities/v1_1_1.js","OpenLayers/Format/WFSDescribeFeatureType.js","OpenLayers/Format/WFSDescribeFeatureType/v1_0.js","OpenLayers/Format/WFST.js","OpenLayers/Format/WFST/v1.js","OpenLayers/Format/WFST/v1_0_0.js","OpenLayers/Format/WFST/v1_1_0.js","OpenLayers/Layer/WFS.js","OpenLayers/Control/MouseToolbar.js","OpenLayers/Control/NavToolbar.js","OpenLayers/Control/PanPanel.js","OpenLayers/Control/Pan.js","OpenLayers/Control/ZoomIn.js","OpenLayers/Control/ZoomOut.js","OpenLayers/Control/ZoomPanel.js","OpenLayers/Control/EditingToolbar.js","OpenLayers/Control/WFSGetFeature.js","OpenLayers/Lang.js","OpenLayers/Lang/en.js");var agent=navigator.userAgent;var docWrite=(agent.match("MSIE")||agent.match("Safari"));if(docWrite){var allScriptTags=new Array(jsfiles.length);}
+var host=OpenLayers._getScriptLocation()+"lib/";for(var i=0,len=jsfiles.length;i<len;i++){if(docWrite){allScriptTags[i]="<script src='"+host+jsfiles[i]+"'></script>";}else{var s=document.createElement("script");s.src=host+jsfiles[i];var h=document.getElementsByTagName("head").length?document.getElementsByTagName("head")[0]:document.body;h.appendChild(s);}}
+if(docWrite){document.write(allScriptTags.join(""));}}})();OpenLayers.VERSION_NUMBER="$Revision: 8846 $";OpenLayers.String={startsWith:function(str,sub){return(str.indexOf(sub)==0);},contains:function(str,sub){return(str.indexOf(sub)!=-1);},trim:function(str){return str.replace(/^\s*(.*?)\s*$/,"$1");},camelize:function(str){var oStringList=str.split('-');var camelizedString=oStringList[0];for(var i=1,len=oStringList.length;i<len;i++){var s=oStringList[i];camelizedString+=s.charAt(0).toUpperCase()+s.substring(1);}
+return camelizedString;},format:function(template,context,args){if(!context){context=window;}
+var tokens=template.split("${");var item,last,replacement;for(var i=1,len=tokens.length;i<len;i++){item=tokens[i];last=item.indexOf("}");if(last>0){replacement=context[item.substring(0,last)];if(typeof replacement=="function"){replacement=args?replacement.apply(null,args):replacement();}
+tokens[i]=replacement+item.substring(++last);}else{tokens[i]="${"+item;}}
+return tokens.join("");},numberRegEx:/^([+-]?)(?=\d|\.\d)\d*(\.\d*)?([Ee]([+-]?\d+))?$/,isNumeric:function(value){return OpenLayers.String.numberRegEx.test(value);}};if(!String.prototype.startsWith){String.prototype.startsWith=function(sStart){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.String.startsWith'}));return OpenLayers.String.startsWith(this,sStart);};}
+if(!String.prototype.contains){String.prototype.contains=function(str){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.String.contains'}));return OpenLayers.String.contains(this,str);};}
+if(!String.prototype.trim){String.prototype.trim=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.String.trim'}));return OpenLayers.String.trim(this);};}
+if(!String.prototype.camelize){String.prototype.camelize=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.String.camelize'}));return OpenLayers.String.camelize(this);};}
+OpenLayers.Number={decimalSeparator:".",thousandsSeparator:",",limitSigDigs:function(num,sig){var fig=0;if(sig>0){fig=parseFloat(num.toPrecision(sig));}
+return fig;},format:function(num,dec,tsep,dsep){dec=(typeof dec!="undefined")?dec:0;tsep=(typeof tsep!="undefined")?tsep:OpenLayers.Number.thousandsSeparator;dsep=(typeof dsep!="undefined")?dsep:OpenLayers.Number.decimalSeparator;if(dec!=null){num=parseFloat(num.toFixed(dec));}
+var parts=num.toString().split(".");if(parts.length==1&&dec==null){dec=0;}
+var integer=parts[0];if(tsep){var thousands=/(-?[0-9]+)([0-9]{3})/;while(thousands.test(integer)){integer=integer.replace(thousands,"$1"+tsep+"$2");}}
+var str;if(dec==0){str=integer;}else{var rem=parts.length>1?parts[1]:"0";if(dec!=null){rem=rem+new Array(dec-rem.length+1).join("0");}
+str=integer+dsep+rem;}
+return str;}};if(!Number.prototype.limitSigDigs){Number.prototype.limitSigDigs=function(sig){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.Number.limitSigDigs'}));return OpenLayers.Number.limitSigDigs(this,sig);};}
+OpenLayers.Function={bind:function(func,object){var args=Array.prototype.slice.apply(arguments,[2]);return function(){var newArgs=args.concat(Array.prototype.slice.apply(arguments,[0]));return func.apply(object,newArgs);};},bindAsEventListener:function(func,object){return function(event){return func.call(object,event||window.event);};}};if(!Function.prototype.bind){Function.prototype.bind=function(){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.Function.bind'}));Array.prototype.unshift.apply(arguments,[this]);return OpenLayers.Function.bind.apply(null,arguments);};}
+if(!Function.prototype.bindAsEventListener){Function.prototype.bindAsEventListener=function(object){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.Function.bindAsEventListener'}));return OpenLayers.Function.bindAsEventListener(this,object);};}
+OpenLayers.Array={filter:function(array,callback,caller){var selected=[];if(Array.prototype.filter){selected=array.filter(callback,caller);}else{var len=array.length;if(typeof callback!="function"){throw new TypeError();}
+for(var i=0;i<len;i++){if(i in array){var val=array[i];if(callback.call(caller,val,i,array)){selected.push(val);}}}}
+return selected;}};OpenLayers.Class=function(){var Class=function(){if(arguments&&arguments[0]!=OpenLayers.Class.isPrototype){this.initialize.apply(this,arguments);}};var extended={};var parent;for(var i=0,len=arguments.length;i<len;++i){if(typeof arguments[i]=="function"){parent=arguments[i].prototype;}else{parent=arguments[i];}
+OpenLayers.Util.extend(extended,parent);}
+Class.prototype=extended;return Class;};OpenLayers.Class.isPrototype=function(){};OpenLayers.Class.create=function(){return function(){if(arguments&&arguments[0]!=OpenLayers.Class.isPrototype){this.initialize.apply(this,arguments);}};};OpenLayers.Class.inherit=function(){var superClass=arguments[0];var proto=new superClass(OpenLayers.Class.isPrototype);for(var i=1,len=arguments.length;i<len;i++){if(typeof arguments[i]=="function"){var mixin=arguments[i];arguments[i]=new mixin(OpenLayers.Class.isPrototype);}
+OpenLayers.Util.extend(proto,arguments[i]);}
+return proto;};OpenLayers.Util={};OpenLayers.Util.getElement=function(){var elements=[];for(var i=0,len=arguments.length;i<len;i++){var element=arguments[i];if(typeof element=='string'){element=document.getElementById(element);}
+if(arguments.length==1){return element;}
+elements.push(element);}
+return elements;};if($==null){var $=OpenLayers.Util.getElement;}
+OpenLayers.Util.extend=function(destination,source){destination=destination||{};if(source){for(var property in source){var value=source[property];if(value!==undefined){destination[property]=value;}}
+var sourceIsEvt=typeof window.Event=="function"&&source instanceof window.Event;if(!sourceIsEvt&&source.hasOwnProperty&&source.hasOwnProperty('toString')){destination.toString=source.toString;}}
+return destination;};OpenLayers.Util.removeItem=function(array,item){for(var i=array.length-1;i>=0;i--){if(array[i]==item){array.splice(i,1);}}
+return array;};OpenLayers.Util.clearArray=function(array){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'array = []'}));array.length=0;};OpenLayers.Util.indexOf=function(array,obj){for(var i=0,len=array.length;i<len;i++){if(array[i]==obj){return i;}}
+return-1;};OpenLayers.Util.modifyDOMElement=function(element,id,px,sz,position,border,overflow,opacity){if(id){element.id=id;}
+if(px){element.style.left=px.x+"px";element.style.top=px.y+"px";}
+if(sz){element.style.width=sz.w+"px";element.style.height=sz.h+"px";}
+if(position){element.style.position=position;}
+if(border){element.style.border=border;}
+if(overflow){element.style.overflow=overflow;}
+if(parseFloat(opacity)>=0.0&&parseFloat(opacity)<1.0){element.style.filter='alpha(opacity='+(opacity*100)+')';element.style.opacity=opacity;}else if(parseFloat(opacity)==1.0){element.style.filter='';element.style.opacity='';}};OpenLayers.Util.createDiv=function(id,px,sz,imgURL,position,border,overflow,opacity){var dom=document.createElement('div');if(imgURL){dom.style.backgroundImage='url('+imgURL+')';}
+if(!id){id=OpenLayers.Util.createUniqueID("OpenLayersDiv");}
+if(!position){position="absolute";}
+OpenLayers.Util.modifyDOMElement(dom,id,px,sz,position,border,overflow,opacity);return dom;};OpenLayers.Util.createImage=function(id,px,sz,imgURL,position,border,opacity,delayDisplay){var image=document.createElement("img");if(!id){id=OpenLayers.Util.createUniqueID("OpenLayersDiv");}
+if(!position){position="relative";}
+OpenLayers.Util.modifyDOMElement(image,id,px,sz,position,border,null,opacity);if(delayDisplay){image.style.display="none";OpenLayers.Event.observe(image,"load",OpenLayers.Function.bind(OpenLayers.Util.onImageLoad,image));OpenLayers.Event.observe(image,"error",OpenLayers.Function.bind(OpenLayers.Util.onImageLoadError,image));}
+image.style.alt=id;image.galleryImg="no";if(imgURL){image.src=imgURL;}
+return image;};OpenLayers.Util.setOpacity=function(element,opacity){OpenLayers.Util.modifyDOMElement(element,null,null,null,null,null,null,opacity);};OpenLayers.Util.onImageLoad=function(){if(!this.viewRequestID||(this.map&&this.viewRequestID==this.map.viewRequestID)){this.style.backgroundColor=null;this.style.display="";}};OpenLayers.Util.onImageLoadErrorColor="pink";OpenLayers.IMAGE_RELOAD_ATTEMPTS=0;OpenLayers.Util.onImageLoadError=function(){this._attempts=(this._attempts)?(this._attempts+1):1;if(this._attempts<=OpenLayers.IMAGE_RELOAD_ATTEMPTS){var urls=this.urls;if(urls&&urls instanceof Array&&urls.length>1){var src=this.src.toString();var current_url,k;for(k=0;current_url=urls[k];k++){if(src.indexOf(current_url)!=-1){break;}}
+var guess=Math.floor(urls.length*Math.random());var new_url=urls[guess];k=0;while(new_url==current_url&&k++<4){guess=Math.floor(urls.length*Math.random());new_url=urls[guess];}
+this.src=src.replace(current_url,new_url);}else{this.src=this.src;}}else{this.style.backgroundColor=OpenLayers.Util.onImageLoadErrorColor;}
+this.style.display="";};OpenLayers.Util.alphaHack=function(){var arVersion=navigator.appVersion.split("MSIE");var version=parseFloat(arVersion[1]);var filter=false;try{filter=!!(document.body.filters);}catch(e){}
+return(filter&&(version>=5.5)&&(version<7));};OpenLayers.Util.modifyAlphaImageDiv=function(div,id,px,sz,imgURL,position,border,sizing,opacity){OpenLayers.Util.modifyDOMElement(div,id,px,sz,position,null,null,opacity);var img=div.childNodes[0];if(imgURL){img.src=imgURL;}
+OpenLayers.Util.modifyDOMElement(img,div.id+"_innerImage",null,sz,"relative",border);if(OpenLayers.Util.alphaHack()){if(div.style.display!="none"){div.style.display="inline-block";}
+if(sizing==null){sizing="scale";}
+div.style.filter="progid:DXImageTransform.Microsoft"+".AlphaImageLoader(src='"+img.src+"', "+"sizingMethod='"+sizing+"')";if(parseFloat(div.style.opacity)>=0.0&&parseFloat(div.style.opacity)<1.0){div.style.filter+=" alpha(opacity="+div.style.opacity*100+")";}
+img.style.filter="alpha(opacity=0)";}};OpenLayers.Util.createAlphaImageDiv=function(id,px,sz,imgURL,position,border,sizing,opacity,delayDisplay){var div=OpenLayers.Util.createDiv();var img=OpenLayers.Util.createImage(null,null,null,null,null,null,null,false);div.appendChild(img);if(delayDisplay){img.style.display="none";OpenLayers.Event.observe(img,"load",OpenLayers.Function.bind(OpenLayers.Util.onImageLoad,div));OpenLayers.Event.observe(img,"error",OpenLayers.Function.bind(OpenLayers.Util.onImageLoadError,div));}
+OpenLayers.Util.modifyAlphaImageDiv(div,id,px,sz,imgURL,position,border,sizing,opacity);return div;};OpenLayers.Util.upperCaseObject=function(object){var uObject={};for(var key in object){uObject[key.toUpperCase()]=object[key];}
+return uObject;};OpenLayers.Util.applyDefaults=function(to,from){to=to||{};var fromIsEvt=typeof window.Event=="function"&&from instanceof window.Event;for(var key in from){if(to[key]===undefined||(!fromIsEvt&&from.hasOwnProperty&&from.hasOwnProperty(key)&&!to.hasOwnProperty(key))){to[key]=from[key];}}
+if(!fromIsEvt&&from&&from.hasOwnProperty&&from.hasOwnProperty('toString')&&!to.hasOwnProperty('toString')){to.toString=from.toString;}
+return to;};OpenLayers.Util.getParameterString=function(params){var paramsArray=[];for(var key in params){var value=params[key];if((value!=null)&&(typeof value!='function')){var encodedValue;if(typeof value=='object'&&value.constructor==Array){var encodedItemArray=[];for(var itemIndex=0,len=value.length;itemIndex<len;itemIndex++){encodedItemArray.push(encodeURIComponent(value[itemIndex]));}
+encodedValue=encodedItemArray.join(",");}
+else{encodedValue=encodeURIComponent(value);}
+paramsArray.push(encodeURIComponent(key)+"="+encodedValue);}}
+return paramsArray.join("&");};OpenLayers.ImgPath='';OpenLayers.Util.getImagesLocation=function(){return OpenLayers.ImgPath||(OpenLayers._getScriptLocation()+"img/");};OpenLayers.Util.Try=function(){var returnValue=null;for(var i=0,len=arguments.length;i<len;i++){var lambda=arguments[i];try{returnValue=lambda();break;}catch(e){}}
+return returnValue;};OpenLayers.Util.getNodes=function(p,tagName){var nodes=OpenLayers.Util.Try(function(){return OpenLayers.Util._getNodes(p.documentElement.childNodes,tagName);},function(){return OpenLayers.Util._getNodes(p.childNodes,tagName);});return nodes;};OpenLayers.Util._getNodes=function(nodes,tagName){var retArray=[];for(var i=0,len=nodes.length;i<len;i++){if(nodes[i].nodeName==tagName){retArray.push(nodes[i]);}}
+return retArray;};OpenLayers.Util.getTagText=function(parent,item,index){var result=OpenLayers.Util.getNodes(parent,item);if(result&&(result.length>0))
+{if(!index){index=0;}
+if(result[index].childNodes.length>1){return result.childNodes[1].nodeValue;}
+else if(result[index].childNodes.length==1){return result[index].firstChild.nodeValue;}}else{return"";}};OpenLayers.Util.getXmlNodeValue=function(node){var val=null;OpenLayers.Util.Try(function(){val=node.text;if(!val){val=node.textContent;}
+if(!val){val=node.firstChild.nodeValue;}},function(){val=node.textContent;});return val;};OpenLayers.Util.mouseLeft=function(evt,div){var target=(evt.relatedTarget)?evt.relatedTarget:evt.toElement;while(target!=div&&target!=null){target=target.parentNode;}
+return(target!=div);};OpenLayers.Util.rad=function(x){return x*Math.PI/180;};OpenLayers.Util.distVincenty=function(p1,p2){var a=6378137,b=6356752.3142,f=1/298.257223563;var L=OpenLayers.Util.rad(p2.lon-p1.lon);var U1=Math.atan((1-f)*Math.tan(OpenLayers.Util.rad(p1.lat)));var U2=Math.atan((1-f)*Math.tan(OpenLayers.Util.rad(p2.lat)));var sinU1=Math.sin(U1),cosU1=Math.cos(U1);var sinU2=Math.sin(U2),cosU2=Math.cos(U2);var lambda=L,lambdaP=2*Math.PI;var iterLimit=20;while(Math.abs(lambda-lambdaP)>1e-12&&--iterLimit>0){var sinLambda=Math.sin(lambda),cosLambda=Math.cos(lambda);var sinSigma=Math.sqrt((cosU2*sinLambda)*(cosU2*sinLambda)+
+(cosU1*sinU2-sinU1*cosU2*cosLambda)*(cosU1*sinU2-sinU1*cosU2*cosLambda));if(sinSigma==0){return 0;}
+var cosSigma=sinU1*sinU2+cosU1*cosU2*cosLambda;var sigma=Math.atan2(sinSigma,cosSigma);var alpha=Math.asin(cosU1*cosU2*sinLambda/sinSigma);var cosSqAlpha=Math.cos(alpha)*Math.cos(alpha);var cos2SigmaM=cosSigma-2*sinU1*sinU2/cosSqAlpha;var C=f/16*cosSqAlpha*(4+f*(4-3*cosSqAlpha));lambdaP=lambda;lambda=L+(1-C)*f*Math.sin(alpha)*(sigma+C*sinSigma*(cos2SigmaM+C*cosSigma*(-1+2*cos2SigmaM*cos2SigmaM)));}
+if(iterLimit==0){return NaN;}
+var uSq=cosSqAlpha*(a*a-b*b)/(b*b);var A=1+uSq/16384*(4096+uSq*(-768+uSq*(320-175*uSq)));var B=uSq/1024*(256+uSq*(-128+uSq*(74-47*uSq)));var deltaSigma=B*sinSigma*(cos2SigmaM+B/4*(cosSigma*(-1+2*cos2SigmaM*cos2SigmaM)-
+B/6*cos2SigmaM*(-3+4*sinSigma*sinSigma)*(-3+4*cos2SigmaM*cos2SigmaM)));var s=b*A*(sigma-deltaSigma);var d=s.toFixed(3)/1000;return d;};OpenLayers.Util.getParameters=function(url){url=url||window.location.href;var paramsString="";if(OpenLayers.String.contains(url,'?')){var start=url.indexOf('?')+1;var end=OpenLayers.String.contains(url,"#")?url.indexOf('#'):url.length;paramsString=url.substring(start,end);}
+var parameters={};var pairs=paramsString.split(/[&;]/);for(var i=0,len=pairs.length;i<len;++i){var keyValue=pairs[i].split('=');if(keyValue[0]){var key=decodeURIComponent(keyValue[0]);var value=keyValue[1]||'';value=value.split(",");for(var j=0,jlen=value.length;j<jlen;j++){value[j]=decodeURIComponent(value[j]);}
+if(value.length==1){value=value[0];}
+parameters[key]=value;}}
+return parameters;};OpenLayers.Util.getArgs=function(url){OpenLayers.Console.warn(OpenLayers.i18n("methodDeprecated",{'newMethod':'OpenLayers.Util.getParameters'}));return OpenLayers.Util.getParameters(url);};OpenLayers.Util.lastSeqID=0;OpenLayers.Util.createUniqueID=function(prefix){if(prefix==null){prefix="id_";}
+OpenLayers.Util.lastSeqID+=1;return prefix+OpenLayers.Util.lastSeqID;};OpenLayers.INCHES_PER_UNIT={'inches':1.0,'ft':12.0,'mi':63360.0,'m':39.3701,'km':39370.1,'dd':4374754,'yd':36};OpenLayers.INCHES_PER_UNIT["in"]=OpenLayers.INCHES_PER_UNIT.inches;OpenLayers.INCHES_PER_UNIT["degrees"]=OpenLayers.INCHES_PER_UNIT.dd;OpenLayers.INCHES_PER_UNIT["nmi"]=1852*OpenLayers.INCHES_PER_UNIT.m;OpenLayers.DOTS_PER_INCH=72;OpenLayers.Util.normalizeScale=function(scale){var normScale=(scale>1.0)?(1.0/scale):scale;return normScale;};OpenLayers.Util.getResolutionFromScale=function(scale,units){if(units==null){units="degrees";}
+var normScale=OpenLayers.Util.normalizeScale(scale);var resolution=1/(normScale*OpenLayers.INCHES_PER_UNIT[units]*OpenLayers.DOTS_PER_INCH);return resolution;};OpenLayers.Util.getScaleFromResolution=function(resolution,units){if(units==null){units="degrees";}
+var scale=resolution*OpenLayers.INCHES_PER_UNIT[units]*OpenLayers.DOTS_PER_INCH;return scale;};OpenLayers.Util.safeStopPropagation=function(evt){OpenLayers.Event.stop(evt,true);};OpenLayers.Util.pagePosition=function(forElement){var valueT=0,valueL=0;var element=forElement;var child=forElement;while(element){if(element==document.body){if(OpenLayers.Element.getStyle(child,'position')=='absolute'){break;}}
+valueT+=element.offsetTop||0;valueL+=element.offsetLeft||0;child=element;try{element=element.offsetParent;}catch(e){OpenLayers.Console.error(OpenLayers.i18n("pagePositionFailed",{'elemId':element.id}));break;}}
+element=forElement;while(element){valueT-=element.scrollTop||0;valueL-=element.scrollLeft||0;element=element.parentNode;}
+return[valueL,valueT];};OpenLayers.Util.isEquivalentUrl=function(url1,url2,options){options=options||{};OpenLayers.Util.applyDefaults(options,{ignoreCase:true,ignorePort80:true,ignoreHash:true});var urlObj1=OpenLayers.Util.createUrlObject(url1,options);var urlObj2=OpenLayers.Util.createUrlObject(url2,options);for(var key in urlObj1){if(options.test){OpenLayers.Console.userError(key+"\n1:"+urlObj1[key]+"\n2:"+urlObj2[key]);}
+var val1=urlObj1[key];var val2=urlObj2[key];switch(key){case"args":break;case"host":case"port":case"protocol":if((val1=="")||(val2=="")){break;}
+default:if((key!="args")&&(urlObj1[key]!=urlObj2[key])){return false;}
+break;}}
+for(var key in urlObj1.args){if(urlObj1.args[key]!=urlObj2.args[key]){return false;}
+delete urlObj2.args[key];}
+for(var key in urlObj2.args){return false;}
+return true;};OpenLayers.Util.createUrlObject=function(url,options){options=options||{};var urlObject={};if(options.ignoreCase){url=url.toLowerCase();}
+var a=document.createElement('a');a.href=url;urlObject.host=a.host;var port=a.port;if(port.length<=0){var newHostLength=urlObject.host.length-(port.length);urlObject.host=urlObject.host.substring(0,newHostLength);}
+urlObject.protocol=a.protocol;urlObject.port=((port=="80")&&(options.ignorePort80))?"":port;urlObject.hash=(options.ignoreHash)?"":a.hash;var queryString=a.search;if(!queryString){var qMark=url.indexOf("?");queryString=(qMark!=-1)?url.substr(qMark):"";}
+urlObject.args=OpenLayers.Util.getParameters(queryString);if(((urlObject.protocol=="file:")&&(url.indexOf("file:")!=-1))||((urlObject.protocol!="file:")&&(urlObject.host!=""))){urlObject.pathname=a.pathname;var qIndex=urlObject.pathname.indexOf("?");if(qIndex!=-1){urlObject.pathname=urlObject.pathname.substring(0,qIndex);}}else{var relStr=OpenLayers.Util.removeTail(url);var backs=0;do{var index=relStr.indexOf("../");if(index==0){backs++;relStr=relStr.substr(3);}else if(index>=0){var prevChunk=relStr.substr(0,index-1);var slash=prevChunk.indexOf("/");prevChunk=(slash!=-1)?prevChunk.substr(0,slash+1):"";var postChunk=relStr.substr(index+3);relStr=prevChunk+postChunk;}}while(index!=-1);var windowAnchor=document.createElement("a");var windowUrl=window.location.href;if(options.ignoreCase){windowUrl=windowUrl.toLowerCase();}
+windowAnchor.href=windowUrl;urlObject.protocol=windowAnchor.protocol;var splitter=(windowAnchor.pathname.indexOf("/")!=-1)?"/":"\\";var dirs=windowAnchor.pathname.split(splitter);dirs.pop();while((backs>0)&&(dirs.length>0)){dirs.pop();backs--;}
+relStr=dirs.join("/")+"/"+relStr;urlObject.pathname=relStr;}
+if((urlObject.protocol=="file:")||(urlObject.protocol=="")){urlObject.host="localhost";}
+return urlObject;};OpenLayers.Util.removeTail=function(url){var head=null;var qMark=url.indexOf("?");var hashMark=url.indexOf("#");if(qMark==-1){head=(hashMark!=-1)?url.substr(0,hashMark):url;}else{head=(hashMark!=-1)?url.substr(0,Math.min(qMark,hashMark)):url.substr(0,qMark);}
+return head;};OpenLayers.Util.getBrowserName=function(){var browserName="";var ua=navigator.userAgent.toLowerCase();if(ua.indexOf("opera")!=-1){browserName="opera";}else if(ua.indexOf("msie")!=-1){browserName="msie";}else if(ua.indexOf("safari")!=-1){browserName="safari";}else if(ua.indexOf("mozilla")!=-1){if(ua.indexOf("firefox")!=-1){browserName="firefox";}else{browserName="mozilla";}}
+return browserName;};OpenLayers.Util.getRenderedDimensions=function(contentHTML,size,options){var w,h;var container=document.createElement("div");container.style.overflow="";container.style.position="absolute";container.style.left="-9999px";if(size){if(size.w){w=size.w;container.style.width=w+"px";}else if(size.h){h=size.h;container.style.height=h+"px";}}
+if(options&&options.displayClass){container.className=options.displayClass;}
+var content=document.createElement("div");content.innerHTML=contentHTML;container.appendChild(content);document.body.appendChild(container);if(!w){w=parseInt(content.scrollWidth);container.style.width=w+"px";}
+if(!h){h=parseInt(content.scrollHeight);}
+container.removeChild(content);document.body.removeChild(container);return new OpenLayers.Size(w,h);};OpenLayers.Util.getScrollbarWidth=function(){var scrollbarWidth=OpenLayers.Util._scrollbarWidth;if(scrollbarWidth==null){var scr=null;var inn=null;var wNoScroll=0;var wScroll=0;scr=document.createElement('div');scr.style.position='absolute';scr.style.top='-1000px';scr.style.left='-1000px';scr.style.width='100px';scr.style.height='50px';scr.style.overflow='hidden';inn=document.createElement('div');inn.style.width='100%';inn.style.height='200px';scr.appendChild(inn);document.body.appendChild(scr);wNoScroll=inn.offsetWidth;scr.style.overflow='scroll';wScroll=inn.offsetWidth;document.body.removeChild(document.body.lastChild);OpenLayers.Util._scrollbarWidth=(wNoScroll-wScroll);scrollbarWidth=OpenLayers.Util._scrollbarWidth;}
+return scrollbarWidth;};OpenLayers.Rico=new Object();OpenLayers.Rico.Corner={round:function(e,options){e=OpenLayers.Util.getElement(e);this._setOptions(options);var color=this.options.color;if(this.options.color=="fromElement"){color=this._background(e);}
+var bgColor=this.options.bgColor;if(this.options.bgColor=="fromParent"){bgColor=this._background(e.offsetParent);}
+this._roundCornersImpl(e,color,bgColor);},changeColor:function(theDiv,newColor){theDiv.style.backgroundColor=newColor;var spanElements=theDiv.parentNode.getElementsByTagName("span");for(var currIdx=0;currIdx<spanElements.length;currIdx++){spanElements[currIdx].style.backgroundColor=newColor;}},changeOpacity:function(theDiv,newOpacity){var mozillaOpacity=newOpacity;var ieOpacity='alpha(opacity='+newOpacity*100+')';theDiv.style.opacity=mozillaOpacity;theDiv.style.filter=ieOpacity;var spanElements=theDiv.parentNode.getElementsByTagName("span");for(var currIdx=0;currIdx<spanElements.length;currIdx++){spanElements[currIdx].style.opacity=mozillaOpacity;spanElements[currIdx].style.filter=ieOpacity;}},reRound:function(theDiv,options){var topRico=theDiv.parentNode.childNodes[0];var bottomRico=theDiv.parentNode.childNodes[2];theDiv.parentNode.removeChild(topRico);theDiv.parentNode.removeChild(bottomRico);this.round(theDiv.parentNode,options);},_roundCornersImpl:function(e,color,bgColor){if(this.options.border){this._renderBorder(e,bgColor);}
+if(this._isTopRounded()){this._roundTopCorners(e,color,bgColor);}
+if(this._isBottomRounded()){this._roundBottomCorners(e,color,bgColor);}},_renderBorder:function(el,bgColor){var borderValue="1px solid "+this._borderColor(bgColor);var borderL="border-left: "+borderValue;var borderR="border-right: "+borderValue;var style="style='"+borderL+";"+borderR+"'";el.innerHTML="<div "+style+">"+el.innerHTML+"</div>";},_roundTopCorners:function(el,color,bgColor){var corner=this._createCorner(bgColor);for(var i=0;i<this.options.numSlices;i++){corner.appendChild(this._createCornerSlice(color,bgColor,i,"top"));}
+el.style.paddingTop=0;el.insertBefore(corner,el.firstChild);},_roundBottomCorners:function(el,color,bgColor){var corner=this._createCorner(bgColor);for(var i=(this.options.numSlices-1);i>=0;i--){corner.appendChild(this._createCornerSlice(color,bgColor,i,"bottom"));}
+el.style.paddingBottom=0;el.appendChild(corner);},_createCorner:function(bgColor){var corner=document.createElement("div");corner.style.backgroundColor=(this._isTransparent()?"transparent":bgColor);return corner;},_createCornerSlice:function(color,bgColor,n,position){var slice=document.createElement("span");var inStyle=slice.style;inStyle.backgroundColor=color;inStyle.display="block";inStyle.height="1px";inStyle.overflow="hidden";inStyle.fontSize="1px";var borderColor=this._borderColor(color,bgColor);if(this.options.border&&n==0){inStyle.borderTopStyle="solid";inStyle.borderTopWidth="1px";inStyle.borderLeftWidth="0px";inStyle.borderRightWidth="0px";inStyle.borderBottomWidth="0px";inStyle.height="0px";inStyle.borderColor=borderColor;}
+else if(borderColor){inStyle.borderColor=borderColor;inStyle.borderStyle="solid";inStyle.borderWidth="0px 1px";}
+if(!this.options.compact&&(n==(this.options.numSlices-1))){inStyle.height="2px";}
+this._setMargin(slice,n,position);this._setBorder(slice,n,position);return slice;},_setOptions:function(options){this.options={corners:"all",color:"fromElement",bgColor:"fromParent",blend:true,border:false,compact:false};OpenLayers.Util.extend(this.options,options||{});this.options.numSlices=this.options.compact?2:4;if(this._isTransparent()){this.options.blend=false;}},_whichSideTop:function(){if(this._hasString(this.options.corners,"all","top")){return"";}
+if(this.options.corners.indexOf("tl")>=0&&this.options.corners.indexOf("tr")>=0){return"";}
+if(this.options.corners.indexOf("tl")>=0){return"left";}else if(this.options.corners.indexOf("tr")>=0){return"right";}
+return"";},_whichSideBottom:function(){if(this._hasString(this.options.corners,"all","bottom")){return"";}
+if(this.options.corners.indexOf("bl")>=0&&this.options.corners.indexOf("br")>=0){return"";}
+if(this.options.corners.indexOf("bl")>=0){return"left";}else if(this.options.corners.indexOf("br")>=0){return"right";}
+return"";},_borderColor:function(color,bgColor){if(color=="transparent"){return bgColor;}else if(this.options.border){return this.options.border;}else if(this.options.blend){return this._blend(bgColor,color);}else{return"";}},_setMargin:function(el,n,corners){var marginSize=this._marginSize(n);var whichSide=corners=="top"?this._whichSideTop():this._whichSideBottom();if(whichSide=="left"){el.style.marginLeft=marginSize+"px";el.style.marginRight="0px";}
+else if(whichSide=="right"){el.style.marginRight=marginSize+"px";el.style.marginLeft="0px";}
+else{el.style.marginLeft=marginSize+"px";el.style.marginRight=marginSize+"px";}},_setBorder:function(el,n,corners){var borderSize=this._borderSize(n);var whichSide=corners=="top"?this._whichSideTop():this._whichSideBottom();if(whichSide=="left"){el.style.borderLeftWidth=borderSize+"px";el.style.borderRightWidth="0px";}
+else if(whichSide=="right"){el.style.borderRightWidth=borderSize+"px";el.style.borderLeftWidth="0px";}
+else{el.style.borderLeftWidth=borderSize+"px";el.style.borderRightWidth=borderSize+"px";}
+if(this.options.border!=false){el.style.borderLeftWidth=borderSize+"px";el.style.borderRightWidth=borderSize+"px";}},_marginSize:function(n){if(this._isTransparent()){return 0;}
+var marginSizes=[5,3,2,1];var blendedMarginSizes=[3,2,1,0];var compactMarginSizes=[2,1];var smBlendedMarginSizes=[1,0];if(this.options.compact&&this.options.blend){return smBlendedMarginSizes[n];}else if(this.options.compact){return compactMarginSizes[n];}else if(this.options.blend){return blendedMarginSizes[n];}else{return marginSizes[n];}},_borderSize:function(n){var transparentBorderSizes=[5,3,2,1];var blendedBorderSizes=[2,1,1,1];var compactBorderSizes=[1,0];var actualBorderSizes=[0,2,0,0];if(this.options.compact&&(this.options.blend||this._isTransparent())){return 1;}else if(this.options.compact){return compactBorderSizes[n];}else if(this.options.blend){return blendedBorderSizes[n];}else if(this.options.border){return actualBorderSizes[n];}else if(this._isTransparent()){return transparentBorderSizes[n];}
+return 0;},_hasString:function(str){for(var i=1;i<arguments.length;i++)if(str.indexOf(arguments[i])>=0){return true;}return false;},_blend:function(c1,c2){var cc1=OpenLayers.Rico.Color.createFromHex(c1);cc1.blend(OpenLayers.Rico.Color.createFromHex(c2));return cc1;},_background:function(el){try{return OpenLayers.Rico.Color.createColorFromBackground(el).asHex();}catch(err){return"#ffffff";}},_isTransparent:function(){return this.options.color=="transparent";},_isTopRounded:function(){return this._hasString(this.options.corners,"all","top","tl","tr");},_isBottomRounded:function(){return this._hasString(this.options.corners,"all","bottom","bl","br");},_hasSingleTextChild:function(el){return el.childNodes.length==1&&el.childNodes[0].nodeType==3;}};(function(){if(window.google&&google.gears){return;}
+var factory=null;if(typeof GearsFactory!='undefined'){factory=new GearsFactory();}else{try{factory=new ActiveXObject('Gears.Factory');if(factory.getBuildInfo().indexOf('ie_mobile')!=-1){factory.privateSetGlobalObject(this);}}catch(e){if((typeof navigator.mimeTypes!='undefined')&&navigator.mimeTypes["application/x-googlegears"]){factory=document.createElement("object");factory.style.display="none";factory.width=0;factory.height=0;factory.type="application/x-googlegears";document.documentElement.appendChild(factory);}}}
+if(!factory){return;}
+if(!window.google){google={};}
+if(!google.gears){google.gears={factory:factory};}})();OpenLayers.Protocol=OpenLayers.Class({format:null,options:null,autoDestroy:true,initialize:function(options){options=options||{};OpenLayers.Util.extend(this,options);this.options=options;},destroy:function(){this.options=null;this.format=null;},read:function(){},create:function(){},update:function(){},"delete":function(){},commit:function(){},CLASS_NAME:"OpenLayers.Protocol"});OpenLayers.Protocol.Response=OpenLayers.Class({code:null,requestType:null,last:true,features:null,reqFeatures:null,priv:null,initialize:function(options){OpenLayers.Util.extend(this,options);},success:function(){return this.code>0;},CLASS_NAME:"OpenLayers.Protocol.Response"});OpenLayers.Protocol.Response.SUCCESS=1;OpenLayers.Protocol.Response.FAILURE=0;OpenLayers.Protocol.SQL=OpenLayers.Class(OpenLayers.Protocol,{databaseName:'ol',tableName:"ol_vector_features",postReadFiltering:true,initialize:function(options){OpenLayers.Protocol.prototype.initialize.apply(this,[options]);},destroy:function(){OpenLayers.Protocol.prototype.destroy.apply(this);},supported:function(){return false;},evaluateFilter:function(feature,filter){return filter&&this.postReadFiltering?filter.evaluate(feature):true;},CLASS_NAME:"OpenLayers.Protocol.SQL"});OpenLayers.Format=OpenLayers.Class({options:null,externalProjection:null,internalProjection:null,initialize:function(options){OpenLayers.Util.extend(this,options);this.options=options;},destroy:function(){},read:function(data){OpenLayers.Console.userError(OpenLayers.i18n("readNotImplemented"));},write:function(object){OpenLayers.Console.userError(OpenLayers.i18n("writeNotImplemented"));},CLASS_NAME:"OpenLayers.Format"});OpenLayers.Format.JSON=OpenLayers.Class(OpenLayers.Format,{indent:" ",space:" ",newline:"\n",level:0,pretty:false,initialize:function(options){OpenLayers.Format.prototype.initialize.apply(this,[options]);},read:function(json,filter){try{if(/^[\],:{}\s]*$/.test(json.replace(/\\["\\\/bfnrtu]/g,'@').replace(/"[^"\\\n\r]*"|true|false|null|-?\d+(?:\.\d*)?(?:[eE][+\-]?\d+)?/g,']').replace(/(?:^|:|,)(?:\s*\[)+/g,''))){var object=eval('('+json+')');if(typeof filter==='function'){function walk(k,v){if(v&&typeof v==='object'){for(var i in v){if(v.hasOwnProperty(i)){v[i]=walk(i,v[i]);}}}
+return filter(k,v);}
+object=walk('',object);}
+return object;}}catch(e){}
+return null;},write:function(value,pretty){this.pretty=!!pretty;var json=null;var type=typeof value;if(this.serialize[type]){json=this.serialize[type].apply(this,[value]);}
+return json;},writeIndent:function(){var pieces=[];if(this.pretty){for(var i=0;i<this.level;++i){pieces.push(this.indent);}}
+return pieces.join('');},writeNewline:function(){return(this.pretty)?this.newline:'';},writeSpace:function(){return(this.pretty)?this.space:'';},serialize:{'object':function(object){if(object==null){return"null";}
+if(object.constructor==Date){return this.serialize.date.apply(this,[object]);}
+if(object.constructor==Array){return this.serialize.array.apply(this,[object]);}
+var pieces=['{'];this.level+=1;var key,keyJSON,valueJSON;var addComma=false;for(key in object){if(object.hasOwnProperty(key)){keyJSON=OpenLayers.Format.JSON.prototype.write.apply(this,[key,this.pretty]);valueJSON=OpenLayers.Format.JSON.prototype.write.apply(this,[object[key],this.pretty]);if(keyJSON!=null&&valueJSON!=null){if(addComma){pieces.push(',');}
+pieces.push(this.writeNewline(),this.writeIndent(),keyJSON,':',this.writeSpace(),valueJSON);addComma=true;}}}
+this.level-=1;pieces.push(this.writeNewline(),this.writeIndent(),'}');return pieces.join('');},'array':function(array){var json;var pieces=['['];this.level+=1;for(var i=0,len=array.length;i<len;++i){json=OpenLayers.Format.JSON.prototype.write.apply(this,[array[i],this.pretty]);if(json!=null){if(i>0){pieces.push(',');}
+pieces.push(this.writeNewline(),this.writeIndent(),json);}}
+this.level-=1;pieces.push(this.writeNewline(),this.writeIndent(),']');return pieces.join('');},'string':function(string){var m={'\b':'\\b','\t':'\\t','\n':'\\n','\f':'\\f','\r':'\\r','"':'\\"','\\':'\\\\'};if(/["\\\x00-\x1f]/.test(string)){return'"'+string.replace(/([\x00-\x1f\\"])/g,function(a,b){var c=m[b];if(c){return c;}
+c=b.charCodeAt();return'\\u00'+
+Math.floor(c/16).toString(16)+
+(c%16).toString(16);})+'"';}
+return'"'+string+'"';},'number':function(number){return isFinite(number)?String(number):"null";},'boolean':function(bool){return String(bool);},'date':function(date){function format(number){return(number<10)?'0'+number:number;}
+return'"'+date.getFullYear()+'-'+
+format(date.getMonth()+1)+'-'+
+format(date.getDate())+'T'+
+format(date.getHours())+':'+
+format(date.getMinutes())+':'+
+format(date.getSeconds())+'"';}},CLASS_NAME:"OpenLayers.Format.JSON"});OpenLayers.Event={observers:false,KEY_BACKSPACE:8,KEY_TAB:9,KEY_RETURN:13,KEY_ESC:27,KEY_LEFT:37,KEY_UP:38,KEY_RIGHT:39,KEY_DOWN:40,KEY_DELETE:46,element:function(event){return event.target||event.srcElement;},isLeftClick:function(event){return(((event.which)&&(event.which==1))||((event.button)&&(event.button==1)));},isRightClick:function(event){return(((event.which)&&(event.which==3))||((event.button)&&(event.button==2)));},stop:function(event,allowDefault){if(!allowDefault){if(event.preventDefault){event.preventDefault();}else{event.returnValue=false;}}
+if(event.stopPropagation){event.stopPropagation();}else{event.cancelBubble=true;}},findElement:function(event,tagName){var element=OpenLayers.Event.element(event);while(element.parentNode&&(!element.tagName||(element.tagName.toUpperCase()!=tagName.toUpperCase()))){element=element.parentNode;}
+return element;},observe:function(elementParam,name,observer,useCapture){var element=OpenLayers.Util.getElement(elementParam);useCapture=useCapture||false;if(name=='keypress'&&(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||element.attachEvent)){name='keydown';}
+if(!this.observers){this.observers={};}
+if(!element._eventCacheID){var idPrefix="eventCacheID_";if(element.id){idPrefix=element.id+"_"+idPrefix;}
+element._eventCacheID=OpenLayers.Util.createUniqueID(idPrefix);}
+var cacheID=element._eventCacheID;if(!this.observers[cacheID]){this.observers[cacheID]=[];}
+this.observers[cacheID].push({'element':element,'name':name,'observer':observer,'useCapture':useCapture});if(element.addEventListener){element.addEventListener(name,observer,useCapture);}else if(element.attachEvent){element.attachEvent('on'+name,observer);}},stopObservingElement:function(elementParam){var element=OpenLayers.Util.getElement(elementParam);var cacheID=element._eventCacheID;this._removeElementObservers(OpenLayers.Event.observers[cacheID]);},_removeElementObservers:function(elementObservers){if(elementObservers){for(var i=elementObservers.length-1;i>=0;i--){var entry=elementObservers[i];var args=new Array(entry.element,entry.name,entry.observer,entry.useCapture);var removed=OpenLayers.Event.stopObserving.apply(this,args);}}},stopObserving:function(elementParam,name,observer,useCapture){useCapture=useCapture||false;var element=OpenLayers.Util.getElement(elementParam);var cacheID=element._eventCacheID;if(name=='keypress'){if(navigator.appVersion.match(/Konqueror|Safari|KHTML/)||element.detachEvent){name='keydown';}}
+var foundEntry=false;var elementObservers=OpenLayers.Event.observers[cacheID];if(elementObservers){var i=0;while(!foundEntry&&i<elementObservers.length){var cacheEntry=elementObservers[i];if((cacheEntry.name==name)&&(cacheEntry.observer==observer)&&(cacheEntry.useCapture==useCapture)){elementObservers.splice(i,1);if(elementObservers.length==0){delete OpenLayers.Event.observers[cacheID];}
+foundEntry=true;break;}
+i++;}}
+if(foundEntry){if(element.removeEventListener){element.removeEventListener(name,observer,useCapture);}else if(element&&element.detachEvent){element.detachEvent('on'+name,observer);}}
+return foundEntry;},unloadCache:function(){if(OpenLayers.Event&&OpenLayers.Event.observers){for(var cacheID in OpenLayers.Event.observers){var elementObservers=OpenLayers.Event.observers[cacheID];OpenLayers.Event._removeElementObservers.apply(this,[elementObservers]);}
+OpenLayers.Event.observers=false;}},CLASS_NAME:"OpenLayers.Event"};OpenLayers.Event.observe(window,'unload',OpenLayers.Event.unloadCache,false);if(window.Event){OpenLayers.Util.applyDefaults(window.Event,OpenLayers.Event);}else{var Event=OpenLayers.Event;}
+OpenLayers.Events=OpenLayers.Class({BROWSER_EVENTS:["mouseover","mouseout","mousedown","mouseup","mousemove","click","dblclick","rightclick","dblrightclick","resize","focus","blur"],listeners:null,object:null,element:null,eventTypes:null,eventHandler:null,fallThrough:null,includeXY:false,initialize:function(object,element,eventTypes,fallThrough,options){OpenLayers.Util.extend(this,options);this.object=object;this.element=element;this.fallThrough=fallThrough;this.listeners={};this.eventHandler=OpenLayers.Function.bindAsEventListener(this.handleBrowserEvent,this);this.eventTypes=[];if(eventTypes!=null){for(var i=0,len=eventTypes.length;i<len;i++){this.addEventType(eventTypes[i]);}}
+if(this.element!=null){this.attachToElement(element);}},destroy:function(){if(this.element){OpenLayers.Event.stopObservingElement(this.element);}
+this.element=null;this.listeners=null;this.object=null;this.eventTypes=null;this.fallThrough=null;this.eventHandler=null;},addEventType:function(eventName){if(!this.listeners[eventName]){this.eventTypes.push(eventName);this.listeners[eventName]=[];}},attachToElement:function(element){for(var i=0,len=this.BROWSER_EVENTS.length;i<len;i++){var eventType=this.BROWSER_EVENTS[i];this.addEventType(eventType);OpenLayers.Event.observe(element,eventType,this.eventHandler);}
+OpenLayers.Event.observe(element,"dragstart",OpenLayers.Event.stop);},on:function(object){for(var type in object){if(type!="scope"){this.register(type,object.scope,object[type]);}}},register:function(type,obj,func){if((func!=null)&&(OpenLayers.Util.indexOf(this.eventTypes,type)!=-1)){if(obj==null){obj=this.object;}
+var listeners=this.listeners[type];listeners.push({obj:obj,func:func});}},registerPriority:function(type,obj,func){if(func!=null){if(obj==null){obj=this.object;}
+var listeners=this.listeners[type];if(listeners!=null){listeners.unshift({obj:obj,func:func});}}},un:function(object){for(var type in object){if(type!="scope"){this.unregister(type,object.scope,object[type]);}}},unregister:function(type,obj,func){if(obj==null){obj=this.object;}
+var listeners=this.listeners[type];if(listeners!=null){for(var i=0,len=listeners.length;i<len;i++){if(listeners[i].obj==obj&&listeners[i].func==func){listeners.splice(i,1);break;}}}},remove:function(type){if(this.listeners[type]!=null){this.listeners[type]=[];}},triggerEvent:function(type,evt){if(evt==null){evt={};}
+evt.object=this.object;evt.element=this.element;if(!evt.type){evt.type=type;}
+var listeners=(this.listeners[type])?this.listeners[type].slice():null;if((listeners!=null)&&(listeners.length>0)){var continueChain;for(var i=0,len=listeners.length;i<len;i++){var callback=listeners[i];continueChain=callback.func.apply(callback.obj,[evt]);if((continueChain!=undefined)&&(continueChain==false)){break;}}
+if(!this.fallThrough){OpenLayers.Event.stop(evt,true);}}
+return continueChain;},handleBrowserEvent:function(evt){if(this.includeXY){evt.xy=this.getMousePosition(evt);}
+this.triggerEvent(evt.type,evt);},clearMouseCache:function(){this.element.scrolls=null;this.element.lefttop=null;this.element.offsets=null;},getMousePosition:function(evt){if(!this.includeXY){this.clearMouseCache();}else if(!this.element.hasScrollEvent){OpenLayers.Event.observe(window,'scroll',OpenLayers.Function.bind(this.clearMouseCache,this));this.element.hasScrollEvent=true;}
+if(!this.element.scrolls){this.element.scrolls=[];this.element.scrolls[0]=(document.documentElement.scrollLeft||document.body.scrollLeft);this.element.scrolls[1]=(document.documentElement.scrollTop||document.body.scrollTop);}
+if(!this.element.lefttop){this.element.lefttop=[];this.element.lefttop[0]=(document.documentElement.clientLeft||0);this.element.lefttop[1]=(document.documentElement.clientTop||0);}
+if(!this.element.offsets){this.element.offsets=OpenLayers.Util.pagePosition(this.element);this.element.offsets[0]+=this.element.scrolls[0];this.element.offsets[1]+=this.element.scrolls[1];}
+return new OpenLayers.Pixel((evt.clientX+this.element.scrolls[0])-this.element.offsets[0]
+-this.element.lefttop[0],(evt.clientY+this.element.scrolls[1])-this.element.offsets[1]
+-this.element.lefttop[1]);},CLASS_NAME:"OpenLayers.Events"});OpenLayers.Icon=OpenLayers.Class({url:null,size:null,offset:null,calculateOffset:null,imageDiv:null,px:null,initialize:function(url,size,offset,calculateOffset){this.url=url;this.size=(size)?size:new OpenLayers.Size(20,20);this.offset=offset?offset:new OpenLayers.Pixel(-(this.size.w/2),-(this.size.h/2));this.calculateOffset=calculateOffset;var id=OpenLayers.Util.createUniqueID("OL_Icon_");this.imageDiv=OpenLayers.Util.createAlphaImageDiv(id);},destroy:function(){OpenLayers.Event.stopObservingElement(this.imageDiv.firstChild);this.imageDiv.innerHTML="";this.imageDiv=null;},clone:function(){return new OpenLayers.Icon(this.url,this.size,this.offset,this.calculateOffset);},setSize:function(size){if(size!=null){this.size=size;}
+this.draw();},setUrl:function(url){if(url!=null){this.url=url;}
+this.draw();},draw:function(px){OpenLayers.Util.modifyAlphaImageDiv(this.imageDiv,null,null,this.size,this.url,"absolute");this.moveTo(px);return this.imageDiv;},setOpacity:function(opacity){OpenLayers.Util.modifyAlphaImageDiv(this.imageDiv,null,null,null,null,null,null,null,opacity);},moveTo:function(px){if(px!=null){this.px=px;}
+if(this.imageDiv!=null){if(this.px==null){this.display(false);}else{if(this.calculateOffset){this.offset=this.calculateOffset(this.size);}
+var offsetPx=this.px.offset(this.offset);OpenLayers.Util.modifyAlphaImageDiv(this.imageDiv,null,offsetPx);}}},display:function(display){this.imageDiv.style.display=(display)?"":"none";},isDrawn:function(){var isDrawn=(this.imageDiv&&this.imageDiv.parentNode&&(this.imageDiv.parentNode.nodeType!=11));return isDrawn;},CLASS_NAME:"OpenLayers.Icon"});OpenLayers.Marker=OpenLayers.Class({icon:null,lonlat:null,events:null,map:null,initialize:function(lonlat,icon){this.lonlat=lonlat;var newIcon=(icon)?icon:OpenLayers.Marker.defaultIcon();if(this.icon==null){this.icon=newIcon;}else{this.icon.url=newIcon.url;this.icon.size=newIcon.size;this.icon.offset=newIcon.offset;this.icon.calculateOffset=newIcon.calculateOffset;}
+this.events=new OpenLayers.Events(this,this.icon.imageDiv,null);},destroy:function(){this.map=null;this.events.destroy();this.events=null;if(this.icon!=null){this.icon.destroy();this.icon=null;}},draw:function(px){return this.icon.draw(px);},moveTo:function(px){if((px!=null)&&(this.icon!=null)){this.icon.moveTo(px);}
+this.lonlat=this.map.getLonLatFromLayerPx(px);},isDrawn:function(){var isDrawn=(this.icon&&this.icon.isDrawn());return isDrawn;},onScreen:function(){var onScreen=false;if(this.map){var screenBounds=this.map.getExtent();onScreen=screenBounds.containsLonLat(this.lonlat);}
+return onScreen;},inflate:function(inflate){if(this.icon){var newSize=new OpenLayers.Size(this.icon.size.w*inflate,this.icon.size.h*inflate);this.icon.setSize(newSize);}},setOpacity:function(opacity){this.icon.setOpacity(opacity);},setUrl:function(url){this.icon.setUrl(url);},display:function(display){this.icon.display(display);},CLASS_NAME:"OpenLayers.Marker"});OpenLayers.Marker.defaultIcon=function(){var url=OpenLayers.Util.getImagesLocation()+"marker.png";var size=new OpenLayers.Size(21,25);var calculateOffset=function(size){return new OpenLayers.Pixel(-(size.w/2),-size.h);};return new OpenLayers.Icon(url,size,null,calculateOffset);};OpenLayers.Popup=OpenLayers.Class({events:null,id:"",lonlat:null,div:null,contentSize:null,size:null,contentHTML:null,backgroundColor:"",opacity:"",border:"",contentDiv:null,groupDiv:null,closeDiv:null,autoSize:false,minSize:null,maxSize:null,displayClass:"olPopup",contentDisplayClass:"olPopupContent",padding:0,fixPadding:function(){if(typeof this.padding=="number"){this.padding=new OpenLayers.Bounds(this.padding,this.padding,this.padding,this.padding);}},panMapIfOutOfView:false,map:null,initialize:function(id,lonlat,contentSize,contentHTML,closeBox,closeBoxCallback){if(id==null){id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");}
+this.id=id;this.lonlat=lonlat;this.contentSize=(contentSize!=null)?contentSize:new OpenLayers.Size(OpenLayers.Popup.WIDTH,OpenLayers.Popup.HEIGHT);if(contentHTML!=null){this.contentHTML=contentHTML;}
+this.backgroundColor=OpenLayers.Popup.COLOR;this.opacity=OpenLayers.Popup.OPACITY;this.border=OpenLayers.Popup.BORDER;this.div=OpenLayers.Util.createDiv(this.id,null,null,null,null,null,"hidden");this.div.className=this.displayClass;var groupDivId=this.id+"_GroupDiv";this.groupDiv=OpenLayers.Util.createDiv(groupDivId,null,null,null,"relative",null,"hidden");var id=this.div.id+"_contentDiv";this.contentDiv=OpenLayers.Util.createDiv(id,null,this.contentSize.clone(),null,"relative");this.contentDiv.className=this.contentDisplayClass;this.groupDiv.appendChild(this.contentDiv);this.div.appendChild(this.groupDiv);if(closeBox){this.addCloseBox(closeBoxCallback);}
+this.registerEvents();},destroy:function(){this.id=null;this.lonlat=null;this.size=null;this.contentHTML=null;this.backgroundColor=null;this.opacity=null;this.border=null;this.events.destroy();this.events=null;if(this.closeDiv){OpenLayers.Event.stopObservingElement(this.closeDiv);this.groupDiv.removeChild(this.closeDiv);}
+this.closeDiv=null;this.div.removeChild(this.groupDiv);this.groupDiv=null;if(this.map!=null){this.map.removePopup(this);}
+this.map=null;this.div=null;this.autoSize=null;this.minSize=null;this.maxSize=null;this.padding=null;this.panMapIfOutOfView=null;},draw:function(px){if(px==null){if((this.lonlat!=null)&&(this.map!=null)){px=this.map.getLayerPxFromLonLat(this.lonlat);}}
+if(OpenLayers.Util.getBrowserName()=='firefox'){this.map.events.register("movestart",this,function(){var style=document.defaultView.getComputedStyle(this.contentDiv,null);var currentOverflow=style.getPropertyValue("overflow");if(currentOverflow!="hidden"){this.contentDiv._oldOverflow=currentOverflow;this.contentDiv.style.overflow="hidden";}});this.map.events.register("moveend",this,function(){var oldOverflow=this.contentDiv._oldOverflow;if(oldOverflow){this.contentDiv.style.overflow=oldOverflow;this.contentDiv._oldOverflow=null;}});}
+this.moveTo(px);if(!this.autoSize&&!this.size){this.setSize(this.contentSize);}
+this.setBackgroundColor();this.setOpacity();this.setBorder();this.setContentHTML();if(this.panMapIfOutOfView){this.panIntoView();}
+return this.div;},updatePosition:function(){if((this.lonlat)&&(this.map)){var px=this.map.getLayerPxFromLonLat(this.lonlat);if(px){this.moveTo(px);}}},moveTo:function(px){if((px!=null)&&(this.div!=null)){this.div.style.left=px.x+"px";this.div.style.top=px.y+"px";}},visible:function(){return OpenLayers.Element.visible(this.div);},toggle:function(){if(this.visible()){this.hide();}else{this.show();}},show:function(){OpenLayers.Element.show(this.div);if(this.panMapIfOutOfView){this.panIntoView();}},hide:function(){OpenLayers.Element.hide(this.div);},setSize:function(contentSize){this.size=contentSize.clone();var contentDivPadding=this.getContentDivPadding();var wPadding=contentDivPadding.left+contentDivPadding.right;var hPadding=contentDivPadding.top+contentDivPadding.bottom;this.fixPadding();wPadding+=this.padding.left+this.padding.right;hPadding+=this.padding.top+this.padding.bottom;if(this.closeDiv){var closeDivWidth=parseInt(this.closeDiv.style.width);wPadding+=closeDivWidth+contentDivPadding.right;}
+this.size.w+=wPadding;this.size.h+=hPadding;if(OpenLayers.Util.getBrowserName()=="msie"){this.contentSize.w+=contentDivPadding.left+contentDivPadding.right;this.contentSize.h+=contentDivPadding.bottom+contentDivPadding.top;}
+if(this.div!=null){this.div.style.width=this.size.w+"px";this.div.style.height=this.size.h+"px";}
+if(this.contentDiv!=null){this.contentDiv.style.width=contentSize.w+"px";this.contentDiv.style.height=contentSize.h+"px";}},updateSize:function(){var preparedHTML="<div class='"+this.contentDisplayClass+"'>"+
+this.contentDiv.innerHTML+"<div>";var realSize=OpenLayers.Util.getRenderedDimensions(preparedHTML,null,{displayClass:this.displayClass});var safeSize=this.getSafeContentSize(realSize);var newSize=null;if(safeSize.equals(realSize)){newSize=realSize;}else{var fixedSize=new OpenLayers.Size();fixedSize.w=(safeSize.w<realSize.w)?safeSize.w:null;fixedSize.h=(safeSize.h<realSize.h)?safeSize.h:null;if(fixedSize.w&&fixedSize.h){newSize=safeSize;}else{var clippedSize=OpenLayers.Util.getRenderedDimensions(preparedHTML,fixedSize,{displayClass:this.contentDisplayClass});var currentOverflow=OpenLayers.Element.getStyle(this.contentDiv,"overflow");if((currentOverflow!="hidden")&&(clippedSize.equals(safeSize))){var scrollBar=OpenLayers.Util.getScrollbarWidth();if(fixedSize.w){clippedSize.h+=scrollBar;}else{clippedSize.w+=scrollBar;}}
+newSize=this.getSafeContentSize(clippedSize);}}
+this.setSize(newSize);},setBackgroundColor:function(color){if(color!=undefined){this.backgroundColor=color;}
+if(this.div!=null){this.div.style.backgroundColor=this.backgroundColor;}},setOpacity:function(opacity){if(opacity!=undefined){this.opacity=opacity;}
+if(this.div!=null){this.div.style.opacity=this.opacity;this.div.style.filter='alpha(opacity='+this.opacity*100+')';}},setBorder:function(border){if(border!=undefined){this.border=border;}
+if(this.div!=null){this.div.style.border=this.border;}},setContentHTML:function(contentHTML){if(contentHTML!=null){this.contentHTML=contentHTML;}
+if((this.contentDiv!=null)&&(this.contentHTML!=null)&&(this.contentHTML!=this.contentDiv.innerHTML)){this.contentDiv.innerHTML=this.contentHTML;if(this.autoSize){this.registerImageListeners();this.updateSize();}}},registerImageListeners:function(){var onImgLoad=function(){this.popup.updateSize();if(this.popup.visible()&&this.popup.panMapIfOutOfView){this.popup.panIntoView();}
+OpenLayers.Event.stopObserving(this.img,"load",this.img._onImageLoad);};var images=this.contentDiv.getElementsByTagName("img");for(var i=0,len=images.length;i<len;i++){var img=images[i];if(img.width==0||img.height==0){var context={'popup':this,'img':img};img._onImgLoad=OpenLayers.Function.bind(onImgLoad,context);OpenLayers.Event.observe(img,'load',img._onImgLoad);}}},getSafeContentSize:function(size){var safeContentSize=size.clone();var contentDivPadding=this.getContentDivPadding();var wPadding=contentDivPadding.left+contentDivPadding.right;var hPadding=contentDivPadding.top+contentDivPadding.bottom;this.fixPadding();wPadding+=this.padding.left+this.padding.right;hPadding+=this.padding.top+this.padding.bottom;if(this.closeDiv){var closeDivWidth=parseInt(this.closeDiv.style.width);wPadding+=closeDivWidth+contentDivPadding.right;}
+if(this.minSize){safeContentSize.w=Math.max(safeContentSize.w,(this.minSize.w-wPadding));safeContentSize.h=Math.max(safeContentSize.h,(this.minSize.h-hPadding));}
+if(this.maxSize){safeContentSize.w=Math.min(safeContentSize.w,(this.maxSize.w-wPadding));safeContentSize.h=Math.min(safeContentSize.h,(this.maxSize.h-hPadding));}
+if(this.map&&this.map.size){var maxY=this.map.size.h-
+this.map.paddingForPopups.top-
+this.map.paddingForPopups.bottom-
+hPadding;var maxX=this.map.size.w-
+this.map.paddingForPopups.left-
+this.map.paddingForPopups.right-
+wPadding;safeContentSize.w=Math.min(safeContentSize.w,maxX);safeContentSize.h=Math.min(safeContentSize.h,maxY);}
+return safeContentSize;},getContentDivPadding:function(){var contentDivPadding=this._contentDivPadding;if(!contentDivPadding){this.div.style.display="none";document.body.appendChild(this.div);contentDivPadding=new OpenLayers.Bounds(OpenLayers.Element.getStyle(this.contentDiv,"padding-left"),OpenLayers.Element.getStyle(this.contentDiv,"padding-bottom"),OpenLayers.Element.getStyle(this.contentDiv,"padding-right"),OpenLayers.Element.getStyle(this.contentDiv,"padding-top"));this._contentDivPadding=contentDivPadding;document.body.removeChild(this.div);this.div.style.display="";}
+return contentDivPadding;},addCloseBox:function(callback){this.closeDiv=OpenLayers.Util.createDiv(this.id+"_close",null,new OpenLayers.Size(17,17));this.closeDiv.className="olPopupCloseBox";var contentDivPadding=this.getContentDivPadding();this.closeDiv.style.right=contentDivPadding.right+"px";this.closeDiv.style.top=contentDivPadding.top+"px";this.groupDiv.appendChild(this.closeDiv);var closePopup=callback||function(e){this.hide();OpenLayers.Event.stop(e);};OpenLayers.Event.observe(this.closeDiv,"click",OpenLayers.Function.bindAsEventListener(closePopup,this));},panIntoView:function(){var mapSize=this.map.getSize();var origTL=this.map.getViewPortPxFromLayerPx(new OpenLayers.Pixel(parseInt(this.div.style.left),parseInt(this.div.style.top)));var newTL=origTL.clone();if(origTL.x<this.map.paddingForPopups.left){newTL.x=this.map.paddingForPopups.left;}else
+if((origTL.x+this.size.w)>(mapSize.w-this.map.paddingForPopups.right)){newTL.x=mapSize.w-this.map.paddingForPopups.right-this.size.w;}
+if(origTL.y<this.map.paddingForPopups.top){newTL.y=this.map.paddingForPopups.top;}else
+if((origTL.y+this.size.h)>(mapSize.h-this.map.paddingForPopups.bottom)){newTL.y=mapSize.h-this.map.paddingForPopups.bottom-this.size.h;}
+var dx=origTL.x-newTL.x;var dy=origTL.y-newTL.y;this.map.pan(dx,dy);},registerEvents:function(){this.events=new OpenLayers.Events(this,this.div,null,true);this.events.on({"mousedown":this.onmousedown,"mousemove":this.onmousemove,"mouseup":this.onmouseup,"click":this.onclick,"mouseout":this.onmouseout,"dblclick":this.ondblclick,scope:this});},onmousedown:function(evt){this.mousedown=true;OpenLayers.Event.stop(evt,true);},onmousemove:function(evt){if(this.mousedown){OpenLayers.Event.stop(evt,true);}},onmouseup:function(evt){if(this.mousedown){this.mousedown=false;OpenLayers.Event.stop(evt,true);}},onclick:function(evt){OpenLayers.Event.stop(evt,true);},onmouseout:function(evt){this.mousedown=false;},ondblclick:function(evt){OpenLayers.Event.stop(evt,true);},CLASS_NAME:"OpenLayers.Popup"});OpenLayers.Popup.WIDTH=200;OpenLayers.Popup.HEIGHT=200;OpenLayers.Popup.COLOR="white";OpenLayers.Popup.OPACITY=1;OpenLayers.Popup.BORDER="0px";OpenLayers.Popup.Anchored=OpenLayers.Class(OpenLayers.Popup,{relativePosition:null,anchor:null,initialize:function(id,lonlat,contentSize,contentHTML,anchor,closeBox,closeBoxCallback){var newArguments=[id,lonlat,contentSize,contentHTML,closeBox,closeBoxCallback];OpenLayers.Popup.prototype.initialize.apply(this,newArguments);this.anchor=(anchor!=null)?anchor:{size:new OpenLayers.Size(0,0),offset:new OpenLayers.Pixel(0,0)};},destroy:function(){this.anchor=null;this.relativePosition=null;OpenLayers.Popup.prototype.destroy.apply(this,arguments);},show:function(){this.updatePosition();OpenLayers.Popup.prototype.show.apply(this,arguments);},moveTo:function(px){var oldRelativePosition=this.relativePosition;this.relativePosition=this.calculateRelativePosition(px);var newPx=this.calculateNewPx(px);var newArguments=new Array(newPx);OpenLayers.Popup.prototype.moveTo.apply(this,newArguments);if(this.relativePosition!=oldRelativePosition){this.updateRelativePosition();}},setSize:function(contentSize){OpenLayers.Popup.prototype.setSize.apply(this,arguments);if((this.lonlat)&&(this.map)){var px=this.map.getLayerPxFromLonLat(this.lonlat);this.moveTo(px);}},calculateRelativePosition:function(px){var lonlat=this.map.getLonLatFromLayerPx(px);var extent=this.map.getExtent();var quadrant=extent.determineQuadrant(lonlat);return OpenLayers.Bounds.oppositeQuadrant(quadrant);},updateRelativePosition:function(){},calculateNewPx:function(px){var newPx=px.offset(this.anchor.offset);var size=this.size||this.contentSize;var top=(this.relativePosition.charAt(0)=='t');newPx.y+=(top)?-size.h:this.anchor.size.h;var left=(this.relativePosition.charAt(1)=='l');newPx.x+=(left)?-size.w:this.anchor.size.w;return newPx;},CLASS_NAME:"OpenLayers.Popup.Anchored"});OpenLayers.Popup.AnchoredBubble=OpenLayers.Class(OpenLayers.Popup.Anchored,{rounded:false,initialize:function(id,lonlat,contentSize,contentHTML,anchor,closeBox,closeBoxCallback){this.padding=new OpenLayers.Bounds(0,OpenLayers.Popup.AnchoredBubble.CORNER_SIZE,0,OpenLayers.Popup.AnchoredBubble.CORNER_SIZE);OpenLayers.Popup.Anchored.prototype.initialize.apply(this,arguments);},draw:function(px){OpenLayers.Popup.Anchored.prototype.draw.apply(this,arguments);this.setContentHTML();this.setBackgroundColor();this.setOpacity();return this.div;},updateRelativePosition:function(){this.setRicoCorners();},setSize:function(contentSize){OpenLayers.Popup.Anchored.prototype.setSize.apply(this,arguments);this.setRicoCorners();},setBackgroundColor:function(color){if(color!=undefined){this.backgroundColor=color;}
+if(this.div!=null){if(this.contentDiv!=null){this.div.style.background="transparent";OpenLayers.Rico.Corner.changeColor(this.groupDiv,this.backgroundColor);}}},setOpacity:function(opacity){OpenLayers.Popup.Anchored.prototype.setOpacity.call(this,opacity);if(this.div!=null){if(this.groupDiv!=null){OpenLayers.Rico.Corner.changeOpacity(this.groupDiv,this.opacity);}}},setBorder:function(border){this.border=0;},setRicoCorners:function(){var corners=this.getCornersToRound(this.relativePosition);var options={corners:corners,color:this.backgroundColor,bgColor:"transparent",blend:false};if(!this.rounded){OpenLayers.Rico.Corner.round(this.div,options);this.rounded=true;}else{OpenLayers.Rico.Corner.reRound(this.groupDiv,options);this.setBackgroundColor();this.setOpacity();}},getCornersToRound:function(){var corners=['tl','tr','bl','br'];var corner=OpenLayers.Bounds.oppositeQuadrant(this.relativePosition);OpenLayers.Util.removeItem(corners,corner);return corners.join(" ");},CLASS_NAME:"OpenLayers.Popup.AnchoredBubble"});OpenLayers.Popup.AnchoredBubble.CORNER_SIZE=5;OpenLayers.Feature=OpenLayers.Class({layer:null,id:null,lonlat:null,data:null,marker:null,popupClass:OpenLayers.Popup.AnchoredBubble,popup:null,initialize:function(layer,lonlat,data){this.layer=layer;this.lonlat=lonlat;this.data=(data!=null)?data:{};this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");},destroy:function(){if((this.layer!=null)&&(this.layer.map!=null)){if(this.popup!=null){this.layer.map.removePopup(this.popup);}}
+this.layer=null;this.id=null;this.lonlat=null;this.data=null;if(this.marker!=null){this.destroyMarker(this.marker);this.marker=null;}
+if(this.popup!=null){this.destroyPopup(this.popup);this.popup=null;}},onScreen:function(){var onScreen=false;if((this.layer!=null)&&(this.layer.map!=null)){var screenBounds=this.layer.map.getExtent();onScreen=screenBounds.containsLonLat(this.lonlat);}
+return onScreen;},createMarker:function(){if(this.lonlat!=null){this.marker=new OpenLayers.Marker(this.lonlat,this.data.icon);}
+return this.marker;},destroyMarker:function(){this.marker.destroy();},createPopup:function(closeBox){if(this.lonlat!=null){var id=this.id+"_popup";var anchor=(this.marker)?this.marker.icon:null;if(!this.popup){this.popup=new this.popupClass(id,this.lonlat,this.data.popupSize,this.data.popupContentHTML,anchor,closeBox);}
+if(this.data.overflow!=null){this.popup.contentDiv.style.overflow=this.data.overflow;}
+this.popup.feature=this;}
+return this.popup;},destroyPopup:function(){if(this.popup){this.popup.feature=null;this.popup.destroy();this.popup=null;}},CLASS_NAME:"OpenLayers.Feature"});OpenLayers.State={UNKNOWN:'Unknown',INSERT:'Insert',UPDATE:'Update',DELETE:'Delete'};OpenLayers.Feature.Vector=OpenLayers.Class(OpenLayers.Feature,{fid:null,geometry:null,attributes:null,state:null,style:null,renderIntent:"default",initialize:function(geometry,attributes,style){OpenLayers.Feature.prototype.initialize.apply(this,[null,null,attributes]);this.lonlat=null;this.geometry=geometry?geometry:null;this.state=null;this.attributes={};if(attributes){this.attributes=OpenLayers.Util.extend(this.attributes,attributes);}
+this.style=style?style:null;},destroy:function(){if(this.layer){this.layer.removeFeatures(this);this.layer=null;}
+this.geometry=null;OpenLayers.Feature.prototype.destroy.apply(this,arguments);},clone:function(){return new OpenLayers.Feature.Vector(this.geometry?this.geometry.clone():null,this.attributes,this.style);},onScreen:function(boundsOnly){var onScreen=false;if(this.layer&&this.layer.map){var screenBounds=this.layer.map.getExtent();if(boundsOnly){var featureBounds=this.geometry.getBounds();onScreen=screenBounds.intersectsBounds(featureBounds);}else{var screenPoly=screenBounds.toGeometry();onScreen=screenPoly.intersects(this.geometry);}}
+return onScreen;},createMarker:function(){return null;},destroyMarker:function(){},createPopup:function(){return null;},atPoint:function(lonlat,toleranceLon,toleranceLat){var atPoint=false;if(this.geometry){atPoint=this.geometry.atPoint(lonlat,toleranceLon,toleranceLat);}
+return atPoint;},destroyPopup:function(){},move:function(location){if(!this.layer||!this.geometry.move){return;}
+var pixel;if(location.CLASS_NAME=="OpenLayers.LonLat"){pixel=this.layer.getViewPortPxFromLonLat(location);}else{pixel=location;}
+var lastPixel=this.layer.getViewPortPxFromLonLat(this.geometry.getBounds().getCenterLonLat());var res=this.layer.map.getResolution();this.geometry.move(res*(pixel.x-lastPixel.x),res*(lastPixel.y-pixel.y));this.layer.drawFeature(this);return lastPixel;},toState:function(state){if(state==OpenLayers.State.UPDATE){switch(this.state){case OpenLayers.State.UNKNOWN:case OpenLayers.State.DELETE:this.state=state;break;case OpenLayers.State.UPDATE:case OpenLayers.State.INSERT:break;}}else if(state==OpenLayers.State.INSERT){switch(this.state){case OpenLayers.State.UNKNOWN:break;default:this.state=state;break;}}else if(state==OpenLayers.State.DELETE){switch(this.state){case OpenLayers.State.INSERT:break;case OpenLayers.State.DELETE:break;case OpenLayers.State.UNKNOWN:case OpenLayers.State.UPDATE:this.state=state;break;}}else if(state==OpenLayers.State.UNKNOWN){this.state=state;}},CLASS_NAME:"OpenLayers.Feature.Vector"});OpenLayers.Feature.Vector.style={'default':{fillColor:"#ee9900",fillOpacity:0.4,hoverFillColor:"white",hoverFillOpacity:0.8,strokeColor:"#ee9900",strokeOpacity:1,strokeWidth:1,strokeLinecap:"round",strokeDashstyle:"solid",hoverStrokeColor:"red",hoverStrokeOpacity:1,hoverStrokeWidth:0.2,pointRadius:6,hoverPointRadius:1,hoverPointUnit:"%",pointerEvents:"visiblePainted",cursor:"inherit"},'select':{fillColor:"blue",fillOpacity:0.4,hoverFillColor:"white",hoverFillOpacity:0.8,strokeColor:"blue",strokeOpacity:1,strokeWidth:2,strokeLinecap:"round",strokeDashstyle:"solid",hoverStrokeColor:"red",hoverStrokeOpacity:1,hoverStrokeWidth:0.2,pointRadius:6,hoverPointRadius:1,hoverPointUnit:"%",pointerEvents:"visiblePainted",cursor:"pointer"},'temporary':{fillColor:"yellow",fillOpacity:0.2,hoverFillColor:"white",hoverFillOpacity:0.8,strokeColor:"yellow",strokeOpacity:1,strokeLinecap:"round",strokeWidth:4,strokeDashstyle:"solid",hoverStrokeColor:"red",hoverStrokeOpacity:1,hoverStrokeWidth:0.2,pointRadius:6,hoverPointRadius:1,hoverPointUnit:"%",pointerEvents:"visiblePainted",cursor:"inherit"}};OpenLayers.Format.WKT=OpenLayers.Class(OpenLayers.Format,{initialize:function(options){this.regExes={'typeStr':/^\s*(\w+)\s*\(\s*(.*)\s*\)\s*$/,'spaces':/\s+/,'parenComma':/\)\s*,\s*\(/,'doubleParenComma':/\)\s*\)\s*,\s*\(\s*\(/,'trimParens':/^\s*\(?(.*?)\)?\s*$/};OpenLayers.Format.prototype.initialize.apply(this,[options]);},read:function(wkt){var features,type,str;var matches=this.regExes.typeStr.exec(wkt);if(matches){type=matches[1].toLowerCase();str=matches[2];if(this.parse[type]){features=this.parse[type].apply(this,[str]);}
+if(this.internalProjection&&this.externalProjection){if(features&&features.CLASS_NAME=="OpenLayers.Feature.Vector"){features.geometry.transform(this.externalProjection,this.internalProjection);}else if(features&&type!="geometrycollection"&&typeof features=="object"){for(var i=0,len=features.length;i<len;i++){var component=features[i];component.geometry.transform(this.externalProjection,this.internalProjection);}}}}
+return features;},write:function(features){var collection,geometry,type,data,isCollection;if(features.constructor==Array){collection=features;isCollection=true;}else{collection=[features];isCollection=false;}
+var pieces=[];if(isCollection){pieces.push('GEOMETRYCOLLECTION(');}
+for(var i=0,len=collection.length;i<len;++i){if(isCollection&&i>0){pieces.push(',');}
+geometry=collection[i].geometry;type=geometry.CLASS_NAME.split('.')[2].toLowerCase();if(!this.extract[type]){return null;}
+if(this.internalProjection&&this.externalProjection){geometry=geometry.clone();geometry.transform(this.internalProjection,this.externalProjection);}
+data=this.extract[type].apply(this,[geometry]);pieces.push(type.toUpperCase()+'('+data+')');}
+if(isCollection){pieces.push(')');}
+return pieces.join('');},extract:{'point':function(point){return point.x+' '+point.y;},'multipoint':function(multipoint){var array=[];for(var i=0,len=multipoint.components.length;i<len;++i){array.push(this.extract.point.apply(this,[multipoint.components[i]]));}
+return array.join(',');},'linestring':function(linestring){var array=[];for(var i=0,len=linestring.components.length;i<len;++i){array.push(this.extract.point.apply(this,[linestring.components[i]]));}
+return array.join(',');},'multilinestring':function(multilinestring){var array=[];for(var i=0,len=multilinestring.components.length;i<len;++i){array.push('('+
+this.extract.linestring.apply(this,[multilinestring.components[i]])+')');}
+return array.join(',');},'polygon':function(polygon){var array=[];for(var i=0,len=polygon.components.length;i<len;++i){array.push('('+
+this.extract.linestring.apply(this,[polygon.components[i]])+')');}
+return array.join(',');},'multipolygon':function(multipolygon){var array=[];for(var i=0,len=multipolygon.components.length;i<len;++i){array.push('('+
+this.extract.polygon.apply(this,[multipolygon.components[i]])+')');}
+return array.join(',');}},parse:{'point':function(str){var coords=OpenLayers.String.trim(str).split(this.regExes.spaces);return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(coords[0],coords[1]));},'multipoint':function(str){var points=OpenLayers.String.trim(str).split(',');var components=[];for(var i=0,len=points.length;i<len;++i){components.push(this.parse.point.apply(this,[points[i]]).geometry);}
+return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.MultiPoint(components));},'linestring':function(str){var points=OpenLayers.String.trim(str).split(',');var components=[];for(var i=0,len=points.length;i<len;++i){components.push(this.parse.point.apply(this,[points[i]]).geometry);}
+return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.LineString(components));},'multilinestring':function(str){var line;var lines=OpenLayers.String.trim(str).split(this.regExes.parenComma);var components=[];for(var i=0,len=lines.length;i<len;++i){line=lines[i].replace(this.regExes.trimParens,'$1');components.push(this.parse.linestring.apply(this,[line]).geometry);}
+return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.MultiLineString(components));},'polygon':function(str){var ring,linestring,linearring;var rings=OpenLayers.String.trim(str).split(this.regExes.parenComma);var components=[];for(var i=0,len=rings.length;i<len;++i){ring=rings[i].replace(this.regExes.trimParens,'$1');linestring=this.parse.linestring.apply(this,[ring]).geometry;linearring=new OpenLayers.Geometry.LinearRing(linestring.components);components.push(linearring);}
+return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Polygon(components));},'multipolygon':function(str){var polygon;var polygons=OpenLayers.String.trim(str).split(this.regExes.doubleParenComma);var components=[];for(var i=0,len=polygons.length;i<len;++i){polygon=polygons[i].replace(this.regExes.trimParens,'$1');components.push(this.parse.polygon.apply(this,[polygon]).geometry);}
+return new OpenLayers.Feature.Vector(new OpenLayers.Geometry.MultiPolygon(components));},'geometrycollection':function(str){str=str.replace(/,\s*([A-Za-z])/g,'|$1');var wktArray=OpenLayers.String.trim(str).split('|');var components=[];for(var i=0,len=wktArray.length;i<len;++i){components.push(OpenLayers.Format.WKT.prototype.read.apply(this,[wktArray[i]]));}
+return components;}},CLASS_NAME:"OpenLayers.Format.WKT"});OpenLayers.Protocol.SQL.Gears=OpenLayers.Class(OpenLayers.Protocol.SQL,{FID_PREFIX:'__gears_fid__',NULL_GEOMETRY:'__gears_null_geometry__',NULL_FEATURE_STATE:'__gears_null_feature_state__',jsonParser:null,wktParser:null,fidRegExp:null,saveFeatureState:true,typeOfFid:"string",db:null,initialize:function(options){if(!this.supported()){return;}
+OpenLayers.Protocol.SQL.prototype.initialize.apply(this,[options]);this.jsonParser=new OpenLayers.Format.JSON();this.wktParser=new OpenLayers.Format.WKT();this.fidRegExp=new RegExp('^'+this.FID_PREFIX);this.initializeDatabase();},initializeDatabase:function(){this.db=google.gears.factory.create('beta.database');this.db.open(this.databaseName);this.db.execute("CREATE TABLE IF NOT EXISTS "+this.tableName+" (fid TEXT UNIQUE, geometry TEXT, properties TEXT,"+" state TEXT)");},destroy:function(){this.db.close();this.db=null;this.jsonParser=null;this.wktParser=null;OpenLayers.Protocol.SQL.prototype.destroy.apply(this);},supported:function(){return!!(window.google&&google.gears);},read:function(options){options=OpenLayers.Util.applyDefaults(options,this.options);var feature,features=[];var rs=this.db.execute("SELECT * FROM "+this.tableName);while(rs.isValidRow()){feature=this.unfreezeFeature(rs);if(this.evaluateFilter(feature,options.filter)){if(!options.noFeatureStateReset){feature.state=null;}
+features.push(feature);}
+rs.next();}
+rs.close();var resp=new OpenLayers.Protocol.Response({code:OpenLayers.Protocol.Response.SUCCESS,requestType:"read",features:features});if(options&&options.callback){options.callback.call(options.scope,resp);}
+return resp;},unfreezeFeature:function(row){var feature;var wkt=row.fieldByName('geometry');if(wkt==this.NULL_GEOMETRY){feature=new OpenLayers.Feature.Vector();}else{feature=this.wktParser.read(wkt);}
+feature.attributes=this.jsonParser.read(row.fieldByName('properties'));feature.fid=this.extractFidFromField(row.fieldByName('fid'));var state=row.fieldByName('state');if(state==this.NULL_FEATURE_STATE){state=null;}
+feature.state=state;return feature;},extractFidFromField:function(field){if(!field.match(this.fidRegExp)&&this.typeOfFid=="number"){field=parseFloat(field);}
+return field;},create:function(features,options){options=OpenLayers.Util.applyDefaults(options,this.options);var resp=this.createOrUpdate(features);resp.requestType="create";if(options&&options.callback){options.callback.call(options.scope,resp);}
+return resp;},update:function(features,options){options=OpenLayers.Util.applyDefaults(options,this.options);var resp=this.createOrUpdate(features);resp.requestType="update";if(options&&options.callback){options.callback.call(options.scope,resp);}
+return resp;},createOrUpdate:function(features){if(!(features instanceof Array)){features=[features];}
+var i,len=features.length,feature;var insertedFeatures=new Array(len);for(i=0;i<len;i++){feature=features[i];var params=this.freezeFeature(feature);this.db.execute("REPLACE INTO "+this.tableName+" (fid, geometry, properties, state)"+" VALUES (?, ?, ?, ?)",params);var clone=feature.clone();clone.fid=this.extractFidFromField(params[0]);insertedFeatures[i]=clone;}
+return new OpenLayers.Protocol.Response({code:OpenLayers.Protocol.Response.SUCCESS,features:insertedFeatures,reqFeatures:features});},freezeFeature:function(feature){feature.fid=feature.fid!=null?""+feature.fid:OpenLayers.Util.createUniqueID(this.FID_PREFIX);var geometry=feature.geometry!=null?feature.geometry.toString():this.NULL_GEOMETRY;var properties=this.jsonParser.write(feature.attributes);var state=this.getFeatureStateForFreeze(feature);return[feature.fid,geometry,properties,state];},getFeatureStateForFreeze:function(feature){var state;if(!this.saveFeatureState){state=this.NULL_FEATURE_STATE;}else if(this.createdOffline(feature)){state=OpenLayers.State.INSERT;}else{state=feature.state;}
+return state;},"delete":function(features,options){if(!(features instanceof Array)){features=[features];}
+options=OpenLayers.Util.applyDefaults(options,this.options);var i,len,feature;for(i=0,len=features.length;i<len;i++){feature=features[i];if(this.saveFeatureState&&!this.createdOffline(feature)){var toDelete=feature.clone();toDelete.fid=feature.fid;if(toDelete.geometry){toDelete.geometry.destroy();toDelete.geometry=null;}
+toDelete.state=feature.state;this.createOrUpdate(toDelete);}else{this.db.execute("DELETE FROM "+this.tableName+" WHERE fid = ?",[feature.fid]);}}
+var resp=new OpenLayers.Protocol.Response({code:OpenLayers.Protocol.Response.SUCCESS,requestType:"delete",reqFeatures:features});if(options&&options.callback){options.callback.call(options.scope,resp);}
+return resp;},createdOffline:function(feature){return(typeof feature.fid=="string"&&!!(feature.fid.match(this.fidRegExp)));},commit:function(features,options){var opt,resp=[],nRequests=0,nResponses=0;function callback(resp){if(++nResponses<nRequests){resp.last=false;}
+this.callUserCallback(options,resp);}
+var feature,toCreate=[],toUpdate=[],toDelete=[];for(var i=features.length-1;i>=0;i--){feature=features[i];switch(feature.state){case OpenLayers.State.INSERT:toCreate.push(feature);break;case OpenLayers.State.UPDATE:toUpdate.push(feature);break;case OpenLayers.State.DELETE:toDelete.push(feature);break;}}
+if(toCreate.length>0){nRequests++;opt=OpenLayers.Util.applyDefaults({"callback":callback,"scope":this},options.create);resp.push(this.create(toCreate,opt));}
+if(toUpdate.length>0){nRequests++;opt=OpenLayers.Util.applyDefaults({"callback":callback,"scope":this},options.update);resp.push(this.update(toUpdate,opt));}
+if(toDelete.length>0){nRequests++;opt=OpenLayers.Util.applyDefaults({"callback":callback,"scope":this},options["delete"]);resp.push(this["delete"](toDelete,opt));}
+return resp;},clear:function(){this.db.execute("DELETE FROM "+this.tableName);},callUserCallback:function(options,resp){var opt=options[resp.requestType];if(opt&&opt.callback){opt.callback.call(opt.scope,resp);}
+if(resp.last&&options.callback){options.callback.call(options.scope);}},CLASS_NAME:"OpenLayers.Protocol.SQL.Gears"});OpenLayers.Control=OpenLayers.Class({id:null,map:null,div:null,type:null,allowSelection:false,displayClass:"",title:"",active:null,handler:null,eventListeners:null,events:null,EVENT_TYPES:["activate","deactivate"],initialize:function(options){this.displayClass=this.CLASS_NAME.replace("OpenLayers.","ol").replace(/\./g,"");OpenLayers.Util.extend(this,options);this.events=new OpenLayers.Events(this,null,this.EVENT_TYPES);if(this.eventListeners instanceof Object){this.events.on(this.eventListeners);}
+if(this.id==null){this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");}},destroy:function(){if(this.events){if(this.eventListeners){this.events.un(this.eventListeners);}
+this.events.destroy();this.events=null;}
+this.eventListeners=null;if(this.handler){this.handler.destroy();this.handler=null;}
+if(this.handlers){for(var key in this.handlers){if(this.handlers.hasOwnProperty(key)&&typeof this.handlers[key].destroy=="function"){this.handlers[key].destroy();}}
+this.handlers=null;}
+if(this.map){this.map.removeControl(this);this.map=null;}},setMap:function(map){this.map=map;if(this.handler){this.handler.setMap(map);}},draw:function(px){if(this.div==null){this.div=OpenLayers.Util.createDiv(this.id);this.div.className=this.displayClass;if(!this.allowSelection){this.div.className+=" olControlNoSelect";this.div.setAttribute("unselectable","on",0);this.div.onselectstart=function(){return(false);};}
+if(this.title!=""){this.div.title=this.title;}}
+if(px!=null){this.position=px.clone();}
+this.moveTo(this.position);return this.div;},moveTo:function(px){if((px!=null)&&(this.div!=null)){this.div.style.left=px.x+"px";this.div.style.top=px.y+"px";}},activate:function(){if(this.active){return false;}
+if(this.handler){this.handler.activate();}
+this.active=true;this.events.triggerEvent("activate");return true;},deactivate:function(){if(this.active){if(this.handler){this.handler.deactivate();}
+this.active=false;this.events.triggerEvent("deactivate");return true;}
+return false;},CLASS_NAME:"OpenLayers.Control"});OpenLayers.Control.TYPE_BUTTON=1;OpenLayers.Control.TYPE_TOGGLE=2;OpenLayers.Control.TYPE_TOOL=3;OpenLayers.Handler=OpenLayers.Class({id:null,control:null,map:null,keyMask:null,active:false,evt:null,initialize:function(control,callbacks,options){OpenLayers.Util.extend(this,options);this.control=control;this.callbacks=callbacks;if(control.map){this.setMap(control.map);}
+OpenLayers.Util.extend(this,options);this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");},setMap:function(map){this.map=map;},checkModifiers:function(evt){if(this.keyMask==null){return true;}
+var keyModifiers=(evt.shiftKey?OpenLayers.Handler.MOD_SHIFT:0)|(evt.ctrlKey?OpenLayers.Handler.MOD_CTRL:0)|(evt.altKey?OpenLayers.Handler.MOD_ALT:0);return(keyModifiers==this.keyMask);},activate:function(){if(this.active){return false;}
+var events=OpenLayers.Events.prototype.BROWSER_EVENTS;for(var i=0,len=events.length;i<len;i++){if(this[events[i]]){this.register(events[i],this[events[i]]);}}
+this.active=true;return true;},deactivate:function(){if(!this.active){return false;}
+var events=OpenLayers.Events.prototype.BROWSER_EVENTS;for(var i=0,len=events.length;i<len;i++){if(this[events[i]]){this.unregister(events[i],this[events[i]]);}}
+this.active=false;return true;},callback:function(name,args){if(name&&this.callbacks[name]){this.callbacks[name].apply(this.control,args);}},register:function(name,method){this.map.events.registerPriority(name,this,method);this.map.events.registerPriority(name,this,this.setEvent);},unregister:function(name,method){this.map.events.unregister(name,this,method);this.map.events.unregister(name,this,this.setEvent);},setEvent:function(evt){this.evt=evt;return true;},destroy:function(){this.deactivate();this.control=this.map=null;},CLASS_NAME:"OpenLayers.Handler"});OpenLayers.Handler.MOD_NONE=0;OpenLayers.Handler.MOD_SHIFT=1;OpenLayers.Handler.MOD_CTRL=2;OpenLayers.Handler.MOD_ALT=4;OpenLayers.Handler.Click=OpenLayers.Class(OpenLayers.Handler,{delay:300,single:true,'double':false,pixelTolerance:0,stopSingle:false,stopDouble:false,timerId:null,down:null,rightclickTimerId:null,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);if(this.pixelTolerance!=null){this.mousedown=function(evt){this.down=evt.xy;return true;};}},mousedown:null,mouseup:function(evt){var propagate=true;if(this.checkModifiers(evt)&&this.control.handleRightClicks&&OpenLayers.Event.isRightClick(evt)){propagate=this.rightclick(evt);}
+return propagate;},rightclick:function(evt){if(this.passesTolerance(evt)){if(this.rightclickTimerId!=null){this.clearTimer();this.callback('dblrightclick',[evt]);return!this.stopDouble;}else{var clickEvent=this['double']?OpenLayers.Util.extend({},evt):this.callback('rightclick',[evt]);var delayedRightCall=OpenLayers.Function.bind(this.delayedRightCall,this,clickEvent);this.rightclickTimerId=window.setTimeout(delayedRightCall,this.delay);}}
+return!this.stopSingle;},delayedRightCall:function(evt){this.rightclickTimerId=null;if(evt){this.callback('rightclick',[evt]);}
+return!this.stopSingle;},dblclick:function(evt){if(this.passesTolerance(evt)){if(this["double"]){this.callback('dblclick',[evt]);}
+this.clearTimer();}
+return!this.stopDouble;},click:function(evt){if(this.passesTolerance(evt)){if(this.timerId!=null){this.clearTimer();}else{var clickEvent=this.single?OpenLayers.Util.extend({},evt):null;this.timerId=window.setTimeout(OpenLayers.Function.bind(this.delayedCall,this,clickEvent),this.delay);}}
+return!this.stopSingle;},passesTolerance:function(evt){var passes=true;if(this.pixelTolerance!=null&&this.down){var dpx=Math.sqrt(Math.pow(this.down.x-evt.xy.x,2)+
+Math.pow(this.down.y-evt.xy.y,2));if(dpx>this.pixelTolerance){passes=false;}}
+return passes;},clearTimer:function(){if(this.timerId!=null){window.clearTimeout(this.timerId);this.timerId=null;}},delayedCall:function(evt){this.timerId=null;if(evt){this.callback('click',[evt]);}},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.clearTimer();this.down=null;deactivated=true;}
+return deactivated;},CLASS_NAME:"OpenLayers.Handler.Click"});OpenLayers.Handler.Drag=OpenLayers.Class(OpenLayers.Handler,{started:false,stopDown:true,dragging:false,last:null,start:null,oldOnselectstart:null,interval:0,timeoutId:null,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);},down:function(evt){},move:function(evt){},up:function(evt){},out:function(evt){},mousedown:function(evt){var propagate=true;this.dragging=false;if(this.checkModifiers(evt)&&OpenLayers.Event.isLeftClick(evt)){this.started=true;this.start=evt.xy;this.last=evt.xy;this.map.div.style.cursor="move";this.down(evt);this.callback("down",[evt.xy]);OpenLayers.Event.stop(evt);if(!this.oldOnselectstart){this.oldOnselectstart=(document.onselectstart)?document.onselectstart:function(){return true;};document.onselectstart=function(){return false;};}
+propagate=!this.stopDown;}else{this.started=false;this.start=null;this.last=null;}
+return propagate;},mousemove:function(evt){if(this.started&&!this.timeoutId&&(evt.xy.x!=this.last.x||evt.xy.y!=this.last.y)){if(this.interval>0){this.timeoutId=setTimeout(OpenLayers.Function.bind(this.removeTimeout,this),this.interval);}
+this.dragging=true;this.move(evt);this.callback("move",[evt.xy]);if(!this.oldOnselectstart){this.oldOnselectstart=document.onselectstart;document.onselectstart=function(){return false;};}
+this.last=this.evt.xy;}
+return true;},removeTimeout:function(){this.timeoutId=null;},mouseup:function(evt){if(this.started){var dragged=(this.start!=this.last);this.started=false;this.dragging=false;this.map.div.style.cursor="";this.up(evt);this.callback("up",[evt.xy]);if(dragged){this.callback("done",[evt.xy]);}
+document.onselectstart=this.oldOnselectstart;}
+return true;},mouseout:function(evt){if(this.started&&OpenLayers.Util.mouseLeft(evt,this.map.div)){var dragged=(this.start!=this.last);this.started=false;this.dragging=false;this.map.div.style.cursor="";this.out(evt);this.callback("out",[]);if(dragged){this.callback("done",[evt.xy]);}
+if(document.onselectstart){document.onselectstart=this.oldOnselectstart;}}
+return true;},click:function(evt){return(this.start==this.last);},activate:function(){var activated=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.dragging=false;activated=true;}
+return activated;},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.started=false;this.dragging=false;this.start=null;this.last=null;deactivated=true;}
+return deactivated;},CLASS_NAME:"OpenLayers.Handler.Drag"});OpenLayers.Handler.Box=OpenLayers.Class(OpenLayers.Handler,{dragHandler:null,boxDivClassName:'olHandlerBoxZoomBox',boxCharacteristics:null,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);var callbacks={"down":this.startBox,"move":this.moveBox,"out":this.removeBox,"up":this.endBox};this.dragHandler=new OpenLayers.Handler.Drag(this,callbacks,{keyMask:this.keyMask});},setMap:function(map){OpenLayers.Handler.prototype.setMap.apply(this,arguments);if(this.dragHandler){this.dragHandler.setMap(map);}},startBox:function(xy){this.zoomBox=OpenLayers.Util.createDiv('zoomBox',this.dragHandler.start);this.zoomBox.className=this.boxDivClassName;this.zoomBox.style.zIndex=this.map.Z_INDEX_BASE["Popup"]-1;this.map.viewPortDiv.appendChild(this.zoomBox);this.map.div.style.cursor="crosshair";},moveBox:function(xy){var startX=this.dragHandler.start.x;var startY=this.dragHandler.start.y;var deltaX=Math.abs(startX-xy.x);var deltaY=Math.abs(startY-xy.y);this.zoomBox.style.width=Math.max(1,deltaX)+"px";this.zoomBox.style.height=Math.max(1,deltaY)+"px";this.zoomBox.style.left=xy.x<startX?xy.x+"px":startX+"px";this.zoomBox.style.top=xy.y<startY?xy.y+"px":startY+"px";var box=this.getBoxCharacteristics(deltaX,deltaY);if(box.newBoxModel){if(xy.x>startX){this.zoomBox.style.width=Math.max(1,deltaX-box.xOffset)+"px";}
+if(xy.y>startY){this.zoomBox.style.height=Math.max(1,deltaY-box.yOffset)+"px";}}},endBox:function(end){var result;if(Math.abs(this.dragHandler.start.x-end.x)>5||Math.abs(this.dragHandler.start.y-end.y)>5){var start=this.dragHandler.start;var top=Math.min(start.y,end.y);var bottom=Math.max(start.y,end.y);var left=Math.min(start.x,end.x);var right=Math.max(start.x,end.x);result=new OpenLayers.Bounds(left,bottom,right,top);}else{result=this.dragHandler.start.clone();}
+this.removeBox();this.map.div.style.cursor="";this.callback("done",[result]);},removeBox:function(){this.map.viewPortDiv.removeChild(this.zoomBox);this.zoomBox=null;this.boxCharacteristics=null;},activate:function(){if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.dragHandler.activate();return true;}else{return false;}},deactivate:function(){if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.dragHandler.deactivate();return true;}else{return false;}},getBoxCharacteristics:function(dx,dy){if(!this.boxCharacteristics){var xOffset=parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-left-width"))+parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-right-width"))+1;var yOffset=parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-top-width"))+parseInt(OpenLayers.Element.getStyle(this.zoomBox,"border-bottom-width"))+1;var newBoxModel=OpenLayers.Util.getBrowserName()=="msie"?document.compatMode!="BackCompat":true;this.boxCharacteristics={xOffset:xOffset,yOffset:yOffset,newBoxModel:newBoxModel};}
+return this.boxCharacteristics;},CLASS_NAME:"OpenLayers.Handler.Box"});OpenLayers.Handler.Hover=OpenLayers.Class(OpenLayers.Handler,{delay:500,pixelTolerance:null,stopMove:false,px:null,timerId:null,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);},mousemove:function(evt){if(this.passesTolerance(evt.xy)){this.clearTimer();this.callback('move',[evt]);this.px=evt.xy;evt=OpenLayers.Util.extend({},evt);this.timerId=window.setTimeout(OpenLayers.Function.bind(this.delayedCall,this,evt),this.delay);}
+return!this.stopMove;},mouseout:function(evt){if(OpenLayers.Util.mouseLeft(evt,this.map.div)){this.clearTimer();this.callback('move',[evt]);}
+return true;},passesTolerance:function(px){var passes=true;if(this.pixelTolerance&&this.px){var dpx=Math.sqrt(Math.pow(this.px.x-px.x,2)+
+Math.pow(this.px.y-px.y,2));if(dpx<this.pixelTolerance){passes=false;}}
+return passes;},clearTimer:function(){if(this.timerId!=null){window.clearTimeout(this.timerId);this.timerId=null;}},delayedCall:function(evt){this.callback('pause',[evt]);},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.clearTimer();deactivated=true;}
+return deactivated;},CLASS_NAME:"OpenLayers.Handler.Hover"});OpenLayers.Protocol.WFS=function(options){options=OpenLayers.Util.applyDefaults(options,OpenLayers.Protocol.WFS.DEFAULTS);var cls=OpenLayers.Protocol.WFS["v"+options.version.replace(/\./g,"_")];if(!cls){throw"Unsupported WFS version: "+options.version;}
+return new cls(options);}
+OpenLayers.Protocol.WFS.DEFAULTS={"version":"1.0.0"};OpenLayers.Protocol.WFS.v1=new OpenLayers.Class(OpenLayers.Protocol,{version:null,srsName:"EPSG:4326",featureType:null,featureNS:null,geometryName:"the_geom",schema:null,featurePrefix:"feature",formatOptions:null,initialize:function(options){OpenLayers.Protocol.prototype.initialize.apply(this,[options]);if(!options.format){this.format=OpenLayers.Format.WFST(OpenLayers.Util.extend({version:this.version,featureType:this.featureType,featureNS:this.featureNS,featurePrefix:this.featurePrefix,geometryName:this.geometryName,srsName:this.srsName,schema:this.schema},this.formatOptions));}
+var readNode=this.format.readNode;this.format.readNode=function(node,obj){if(!this.featureNS&&node.prefix==this.featurePrefix){this.featureNS=node.namespaceURI;this.setNamespace("feature",this.featureNS);}
+return readNode.apply(this,arguments);}},destroy:function(){if(this.options&&!this.options.format){this.format.destroy();}
+this.format=null;OpenLayers.Protocol.prototype.destroy.apply(this);},createCallback:function(method,response,options){return OpenLayers.Function.bind(function(){method.apply(this,[response,options]);},this);},read:function(options){options=OpenLayers.Util.extend({},options);OpenLayers.Util.applyDefaults(options,this.options||{});var response=new OpenLayers.Protocol.Response({requestType:"read"});var data=OpenLayers.Format.XML.prototype.write.apply(this.format,[this.format.writeNode("wfs:GetFeature",options)]);response.priv=OpenLayers.Request.POST({url:options.url,callback:this.createCallback(this.handleRead,response,options),params:options.params,headers:options.headers,data:data});return response;},handleRead:function(response,options){if(options.callback){var request=response.priv;if(request.status>=200&&request.status<300){response.features=this.parseFeatures(request);response.code=OpenLayers.Protocol.Response.SUCCESS;}else{response.code=OpenLayers.Protocol.Response.FAILURE;}
+options.callback.call(options.scope,response);};},parseFeatures:function(request){var doc=request.responseXML;if(!doc||!doc.documentElement){doc=request.responseText;}
+if(!doc||doc.length<=0){return null;}
+return this.format.read(doc);},commit:function(features,options){options=OpenLayers.Util.extend({},options);OpenLayers.Util.applyDefaults(options,this.options);var response=new OpenLayers.Protocol.Response({requestType:"commit",reqFeatures:features});response.priv=OpenLayers.Request.POST({url:options.url,data:this.format.write(features,options),callback:this.createCallback(this.handleCommit,response,options)});return response;},handleCommit:function(response,options){if(options.callback){var request=response.priv;var data=request.responseXML;if(!data||!data.documentElement){data=request.responseText;}
+var obj=this.format.read(data)||{};response.insertIds=obj.insertIds||[];response.code=(obj.success)?OpenLayers.Protocol.Response.SUCCESS:OpenLayers.Protocol.Response.FAILURE;options.callback.call(options.scope,response);}},filterDelete:function(filter,options){options=OpenLayers.Util.extend({},options);OpenLayers.Util.applyDefaults(options,this.options);var response=new OpenLayers.Protocol.Response({requestType:"commit"});var root=this.format.createElementNSPlus("wfs:Transaction",{attributes:{service:"WFS",version:this.version}});var deleteNode=this.format.createElementNSPlus("wfs:Delete",{attributes:{typeName:(options.featureNS?this.featurePrefix+":":"")+
+options.featureType}});if(options.featureNS){deleteNode.setAttribute("xmlns:"+this.featurePrefix,options.featureNS);}
+var filterNode=this.format.writeNode("ogc:Filter",filter);deleteNode.appendChild(filterNode);root.appendChild(deleteNode);var data=OpenLayers.Format.XML.prototype.write.apply(this.format,[root]);return OpenLayers.Request.POST({url:this.url,callback:options.callback||function(){},data:data});},CLASS_NAME:"OpenLayers.Protocol.WFS.v1"});OpenLayers.Format.XML=OpenLayers.Class(OpenLayers.Format,{namespaces:null,namespaceAlias:null,defaultPrefix:null,readers:{},writers:{},xmldom:null,initialize:function(options){if(window.ActiveXObject){this.xmldom=new ActiveXObject("Microsoft.XMLDOM");}
+OpenLayers.Format.prototype.initialize.apply(this,[options]);this.namespaces=OpenLayers.Util.extend({},this.namespaces);this.namespaceAlias={};for(var alias in this.namespaces){this.namespaceAlias[this.namespaces[alias]]=alias;}},destroy:function(){this.xmldom=null;OpenLayers.Format.prototype.destroy.apply(this,arguments);},setNamespace:function(alias,uri){this.namespaces[alias]=uri;this.namespaceAlias[uri]=alias;},read:function(text){var index=text.indexOf('<');if(index>0){text=text.substring(index);}
+var node=OpenLayers.Util.Try(OpenLayers.Function.bind((function(){var xmldom;if(window.ActiveXObject&&!this.xmldom){xmldom=new ActiveXObject("Microsoft.XMLDOM");}else{xmldom=this.xmldom;}
+xmldom.loadXML(text);return xmldom;}),this),function(){return new DOMParser().parseFromString(text,'text/xml');},function(){var req=new XMLHttpRequest();req.open("GET","data:"+"text/xml"+";charset=utf-8,"+encodeURIComponent(text),false);if(req.overrideMimeType){req.overrideMimeType("text/xml");}
+req.send(null);return req.responseXML;});return node;},write:function(node){var data;if(this.xmldom){data=node.xml;}else{var serializer=new XMLSerializer();if(node.nodeType==1){var doc=document.implementation.createDocument("","",null);if(doc.importNode){node=doc.importNode(node,true);}
+doc.appendChild(node);data=serializer.serializeToString(doc);}else{data=serializer.serializeToString(node);}}
+return data;},createElementNS:function(uri,name){var element;if(this.xmldom){if(typeof uri=="string"){element=this.xmldom.createNode(1,name,uri);}else{element=this.xmldom.createNode(1,name,"");}}else{element=document.createElementNS(uri,name);}
+return element;},createTextNode:function(text){var node;if(this.xmldom){node=this.xmldom.createTextNode(text);}else{node=document.createTextNode(text);}
+return node;},getElementsByTagNameNS:function(node,uri,name){var elements=[];if(node.getElementsByTagNameNS){elements=node.getElementsByTagNameNS(uri,name);}else{var allNodes=node.getElementsByTagName("*");var potentialNode,fullName;for(var i=0,len=allNodes.length;i<len;++i){potentialNode=allNodes[i];fullName=(potentialNode.prefix)?(potentialNode.prefix+":"+name):name;if((name=="*")||(fullName==potentialNode.nodeName)){if((uri=="*")||(uri==potentialNode.namespaceURI)){elements.push(potentialNode);}}}}
+return elements;},getAttributeNodeNS:function(node,uri,name){var attributeNode=null;if(node.getAttributeNodeNS){attributeNode=node.getAttributeNodeNS(uri,name);}else{var attributes=node.attributes;var potentialNode,fullName;for(var i=0,len=attributes.length;i<len;++i){potentialNode=attributes[i];if(potentialNode.namespaceURI==uri){fullName=(potentialNode.prefix)?(potentialNode.prefix+":"+name):name;if(fullName==potentialNode.nodeName){attributeNode=potentialNode;break;}}}}
+return attributeNode;},getAttributeNS:function(node,uri,name){var attributeValue="";if(node.getAttributeNS){attributeValue=node.getAttributeNS(uri,name)||"";}else{var attributeNode=this.getAttributeNodeNS(node,uri,name);if(attributeNode){attributeValue=attributeNode.nodeValue;}}
+return attributeValue;},getChildValue:function(node,def){var value=def||"";if(node){var child=node.firstChild;if(child){value=child.nodeValue||value;}}
+return value;},numericIf:function(value){return isNaN(value)?value:parseFloat(value);},concatChildValues:function(node,def){var value="";var child=node.firstChild;var childValue;while(child){childValue=child.nodeValue;if(childValue){value+=childValue;}
+child=child.nextSibling;}
+if(value==""&&def!=undefined){value=def;}
+return value;},hasAttributeNS:function(node,uri,name){var found=false;if(node.hasAttributeNS){found=node.hasAttributeNS(uri,name);}else{found=!!this.getAttributeNodeNS(node,uri,name);}
+return found;},setAttributeNS:function(node,uri,name,value){if(node.setAttributeNS){node.setAttributeNS(uri,name,value);}else{if(this.xmldom){if(uri){var attribute=node.ownerDocument.createNode(2,name,uri);attribute.nodeValue=value;node.setAttributeNode(attribute);}else{node.setAttribute(name,value);}}else{throw"setAttributeNS not implemented";}}},createElementNSPlus:function(name,options){options=options||{};var loc=name.indexOf(":");var uri=options.uri||this.namespaces[options.prefix];if(!uri){loc=name.indexOf(":");uri=this.namespaces[name.substring(0,loc)];}
+if(!uri){uri=this.namespaces[this.defaultPrefix];}
+var node=this.createElementNS(uri,name);if(options.attributes){this.setAttributes(node,options.attributes);}
+if(options.value!=null){node.appendChild(this.createTextNode(options.value));}
+return node;},setAttributes:function(node,obj){var value,loc,alias,uri;for(var name in obj){if(obj[name]!=null&&obj[name].toString){value=obj[name].toString();uri=this.namespaces[name.substring(0,name.indexOf(":"))]||null;this.setAttributeNS(node,uri,name,value);}}},readNode:function(node,obj){if(!obj){obj={};}
+var group=this.readers[this.namespaceAlias[node.namespaceURI]];if(group){var local=node.localName||node.nodeName.split(":").pop();var reader=group[local]||group["*"];if(reader){reader.apply(this,[node,obj]);}}
+return obj;},readChildNodes:function(node,obj){if(!obj){obj={};}
+var children=node.childNodes;var child;for(var i=0,len=children.length;i<len;++i){child=children[i];if(child.nodeType==1){this.readNode(child,obj);}}
+return obj;},writeNode:function(name,obj,parent){var prefix,local;var split=name.indexOf(":");if(split>0){prefix=name.substring(0,split);local=name.substring(split+1);}else{if(parent){prefix=this.namespaceAlias[parent.namespaceURI];}else{prefix=this.defaultPrefix;}
+local=name;}
+var child=this.writers[prefix][local].apply(this,[obj]);if(parent){parent.appendChild(child);}
+return child;},CLASS_NAME:"OpenLayers.Format.XML"});OpenLayers.Format.WFST=function(options){options=OpenLayers.Util.applyDefaults(options,OpenLayers.Format.WFST.DEFAULTS);var cls=OpenLayers.Format.WFST["v"+options.version.replace(/\./g,"_")];if(!cls){throw"Unsupported WFST version: "+options.version;}
+return new cls(options);}
+OpenLayers.Format.WFST.DEFAULTS={"version":"1.0.0"};OpenLayers.Format.WFST.v1=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance",wfs:"http://www.opengis.net/wfs",gml:"http://www.opengis.net/gml",ogc:"http://www.opengis.net/ogc"},defaultPrefix:"wfs",version:null,schemaLocations:null,srsName:null,extractAttributes:true,xy:true,stateName:null,initialize:function(options){if(options.featureNS){this.namespaces=OpenLayers.Util.extend({feature:options.featureNS},OpenLayers.Format.WFST.v1.prototype.namespaces);}
+this.stateName={};this.stateName[OpenLayers.State.INSERT]="wfs:Insert";this.stateName[OpenLayers.State.UPDATE]="wfs:Update";this.stateName[OpenLayers.State.DELETE]="wfs:Delete";var filterProto=OpenLayers.Format.Filter.v1.prototype;var gmlProto=OpenLayers.Format.GML.Base.prototype;OpenLayers.Util.extend(this,{readOgcExpression:filterProto.readOgcExpression,getFilterType:filterProto.getFilterType,filterMap:filterProto.filterMap,regExes:gmlProto.regExes});OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);},getSrsName:function(feature,options){var srsName=options&&options.srsName;if(!srsName){if(feature&&feature.layer){srsName=feature.layer.projection.getCode();}else{srsName=this.srsName;}}
+return srsName;},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
+if(data&&data.nodeType==9){data=data.documentElement;}
+var obj={};this.readNode(data,obj);if(obj.features){obj=obj.features;}
+return obj;},readers:{"wfs":{"FeatureCollection":function(node,obj){obj.features=[];this.readChildNodes(node,obj);}}},write:function(features){var node=this.writeNode("wfs:Transaction",features);var value=this.schemaLocationAttr();if(value){this.setAttributeNS(node,this.namespaces["xsi"],"xsi:schemaLocation",value)}
+return OpenLayers.Format.XML.prototype.write.apply(this,[node]);},writers:{"wfs":{"GetFeature":function(options){var node=this.createElementNSPlus("wfs:GetFeature",{attributes:{service:"WFS",version:this.version,maxFeatures:options&&options.maxFeatures,"xsi:schemaLocation":this.schemaLocationAttr(options)}});this.writeNode("Query",options,node);return node;},"Query":function(options){options=OpenLayers.Util.extend({featureNS:this.featureNS,featurePrefix:this.featurePrefix,featureType:this.featureType,srsName:this.srsName},options);var node=this.createElementNSPlus("wfs:Query",{attributes:{typeName:(options.featureNS?options.featurePrefix+":":"")+
+options.featureType,srsName:options.srsName}});if(options.featureNS){node.setAttribute("xmlns:"+options.featurePrefix,options.featureNS);}
+if(options.filter){this.setFilterProperty(options.filter);this.writeNode("ogc:Filter",options.filter,node);}
+return node;},"Transaction":function(features){var node=this.createElementNSPlus("wfs:Transaction",{attributes:{service:"WFS",version:this.version}});if(features){var name,feature;for(var i=0,len=features.length;i<len;++i){feature=features[i];name=this.stateName[feature.state];if(name){this.writeNode(name,feature,node);}}}
+return node;},"Insert":function(feature){var node=this.createElementNSPlus("wfs:Insert");this.srsName=this.getSrsName(feature);this.writeNode("feature:_typeName",feature,node);return node;},"Update":function(feature){var node=this.createElementNSPlus("wfs:Update",{attributes:{typeName:(this.featureNS?this.featurePrefix+":":"")+
+this.featureType}});if(this.featureNS){node.setAttribute("xmlns:"+this.featurePrefix,this.featureNS);}
+this.writeNode("Property",{name:this.geometryName,value:feature},node);for(var key in feature.attributes){this.writeNode("Property",{name:key,value:feature.attributes[key]},node);}
+this.writeNode("ogc:Filter",new OpenLayers.Filter.FeatureId({fids:[feature.fid]}),node);return node;},"Property":function(obj){var node=this.createElementNSPlus("wfs:Property");this.writeNode("Name",obj.name,node);this.writeNode("Value",obj.value,node);return node;},"Name":function(name){return this.createElementNSPlus("wfs:Name",{value:name});},"Value":function(obj){var node;if(obj instanceof OpenLayers.Feature.Vector){node=this.createElementNSPlus("wfs:Value");this.srsName=this.getSrsName(obj);var geom=this.writeNode("feature:_geometry",obj.geometry).firstChild;node.appendChild(geom);}else{node=this.createElementNSPlus("wfs:Value",{value:obj});}
+return node;},"Delete":function(feature){var node=this.createElementNSPlus("wfs:Delete",{attributes:{typeName:(this.featureNS?this.featurePrefix+":":"")+
+this.featureType}});if(this.featureNS){node.setAttribute("xmlns:"+this.featurePrefix,this.featureNS);}
+this.writeNode("ogc:Filter",new OpenLayers.Filter.FeatureId({fids:[feature.fid]}),node);return node;}}},schemaLocationAttr:function(options){options=OpenLayers.Util.extend({featurePrefix:this.featurePrefix,schema:this.schema},options);var schemaLocations=OpenLayers.Util.extend({},this.schemaLocations);if(options.schema){schemaLocations[options.featurePrefix]=options.schema;}
+var parts=[];var uri;for(var key in schemaLocations){uri=this.namespaces[key];if(uri){parts.push(uri+" "+schemaLocations[key]);}}
+var value=parts.join(" ")||undefined;return value;},setFilterProperty:function(filter){if(filter.filters){for(var i=0,len=filter.filters.length;i<len;++i){this.setFilterProperty(filter.filters[i]);}}else{if(filter instanceof OpenLayers.Filter.Spatial){filter.property=this.geometryName;}}},CLASS_NAME:"OpenLayers.Format.WFST.v1"});OpenLayers.Geometry=OpenLayers.Class({id:null,parent:null,bounds:null,initialize:function(){this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");},destroy:function(){this.id=null;this.bounds=null;},clone:function(){return new OpenLayers.Geometry();},setBounds:function(bounds){if(bounds){this.bounds=bounds.clone();}},clearBounds:function(){this.bounds=null;if(this.parent){this.parent.clearBounds();}},extendBounds:function(newBounds){var bounds=this.getBounds();if(!bounds){this.setBounds(newBounds);}else{this.bounds.extend(newBounds);}},getBounds:function(){if(this.bounds==null){this.calculateBounds();}
+return this.bounds;},calculateBounds:function(){},atPoint:function(lonlat,toleranceLon,toleranceLat){var atPoint=false;var bounds=this.getBounds();if((bounds!=null)&&(lonlat!=null)){var dX=(toleranceLon!=null)?toleranceLon:0;var dY=(toleranceLat!=null)?toleranceLat:0;var toleranceBounds=new OpenLayers.Bounds(this.bounds.left-dX,this.bounds.bottom-dY,this.bounds.right+dX,this.bounds.top+dY);atPoint=toleranceBounds.containsLonLat(lonlat);}
+return atPoint;},getLength:function(){return 0.0;},getArea:function(){return 0.0;},toString:function(){return OpenLayers.Format.WKT.prototype.write(new OpenLayers.Feature.Vector(this));},CLASS_NAME:"OpenLayers.Geometry"});OpenLayers.Geometry.segmentsIntersect=function(seg1,seg2,point){var intersection=false;var x11_21=seg1.x1-seg2.x1;var y11_21=seg1.y1-seg2.y1;var x12_11=seg1.x2-seg1.x1;var y12_11=seg1.y2-seg1.y1;var y22_21=seg2.y2-seg2.y1;var x22_21=seg2.x2-seg2.x1;var d=(y22_21*x12_11)-(x22_21*y12_11);var n1=(x22_21*y11_21)-(y22_21*x11_21);var n2=(x12_11*y11_21)-(y12_11*x11_21);if(d==0){if(n1==0&&n2==0){intersection=true;}}else{var along1=n1/d;var along2=n2/d;if(along1>=0&&along1<=1&&along2>=0&&along2<=1){if(!point){intersection=true;}else{var x=seg1.x1+(along1*x12_11);var y=seg1.y1+(along1*y12_11);intersection=new OpenLayers.Geometry.Point(x,y);}}}
+return intersection;};OpenLayers.Geometry.Point=OpenLayers.Class(OpenLayers.Geometry,{x:null,y:null,initialize:function(x,y){OpenLayers.Geometry.prototype.initialize.apply(this,arguments);this.x=parseFloat(x);this.y=parseFloat(y);},clone:function(obj){if(obj==null){obj=new OpenLayers.Geometry.Point(this.x,this.y);}
+OpenLayers.Util.applyDefaults(obj,this);return obj;},calculateBounds:function(){this.bounds=new OpenLayers.Bounds(this.x,this.y,this.x,this.y);},distanceTo:function(point){var distance=0.0;if((this.x!=null)&&(this.y!=null)&&(point!=null)&&(point.x!=null)&&(point.y!=null)){var dx2=Math.pow(this.x-point.x,2);var dy2=Math.pow(this.y-point.y,2);distance=Math.sqrt(dx2+dy2);}
+return distance;},equals:function(geom){var equals=false;if(geom!=null){equals=((this.x==geom.x&&this.y==geom.y)||(isNaN(this.x)&&isNaN(this.y)&&isNaN(geom.x)&&isNaN(geom.y)));}
+return equals;},toShortString:function(){return(this.x+", "+this.y);},move:function(x,y){this.x=this.x+x;this.y=this.y+y;this.clearBounds();},rotate:function(angle,origin){angle*=Math.PI/180;var radius=this.distanceTo(origin);var theta=angle+Math.atan2(this.y-origin.y,this.x-origin.x);this.x=origin.x+(radius*Math.cos(theta));this.y=origin.y+(radius*Math.sin(theta));this.clearBounds();},resize:function(scale,origin,ratio){ratio=(ratio==undefined)?1:ratio;this.x=origin.x+(scale*ratio*(this.x-origin.x));this.y=origin.y+(scale*(this.y-origin.y));this.clearBounds();},intersects:function(geometry){var intersect=false;if(geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){intersect=this.equals(geometry);}else{intersect=geometry.intersects(this);}
+return intersect;},transform:function(source,dest){if((source&&dest)){OpenLayers.Projection.transform(this,source,dest);this.bounds=null;}
+return this;},CLASS_NAME:"OpenLayers.Geometry.Point"});OpenLayers.Geometry.Collection=OpenLayers.Class(OpenLayers.Geometry,{components:null,componentTypes:null,initialize:function(components){OpenLayers.Geometry.prototype.initialize.apply(this,arguments);this.components=[];if(components!=null){this.addComponents(components);}},destroy:function(){this.components.length=0;this.components=null;},clone:function(){var geometry=eval("new "+this.CLASS_NAME+"()");for(var i=0,len=this.components.length;i<len;i++){geometry.addComponent(this.components[i].clone());}
+OpenLayers.Util.applyDefaults(geometry,this);return geometry;},getComponentsString:function(){var strings=[];for(var i=0,len=this.components.length;i<len;i++){strings.push(this.components[i].toShortString());}
+return strings.join(",");},calculateBounds:function(){this.bounds=null;if(this.components&&this.components.length>0){this.setBounds(this.components[0].getBounds());for(var i=1,len=this.components.length;i<len;i++){this.extendBounds(this.components[i].getBounds());}}},addComponents:function(components){if(!(components instanceof Array)){components=[components];}
+for(var i=0,len=components.length;i<len;i++){this.addComponent(components[i]);}},addComponent:function(component,index){var added=false;if(component){if(this.componentTypes==null||(OpenLayers.Util.indexOf(this.componentTypes,component.CLASS_NAME)>-1)){if(index!=null&&(index<this.components.length)){var components1=this.components.slice(0,index);var components2=this.components.slice(index,this.components.length);components1.push(component);this.components=components1.concat(components2);}else{this.components.push(component);}
+component.parent=this;this.clearBounds();added=true;}}
+return added;},removeComponents:function(components){if(!(components instanceof Array)){components=[components];}
+for(var i=components.length-1;i>=0;--i){this.removeComponent(components[i]);}},removeComponent:function(component){OpenLayers.Util.removeItem(this.components,component);this.clearBounds();},getLength:function(){var length=0.0;for(var i=0,len=this.components.length;i<len;i++){length+=this.components[i].getLength();}
+return length;},getArea:function(){var area=0.0;for(var i=0,len=this.components.length;i<len;i++){area+=this.components[i].getArea();}
+return area;},move:function(x,y){for(var i=0,len=this.components.length;i<len;i++){this.components[i].move(x,y);}},rotate:function(angle,origin){for(var i=0,len=this.components.length;i<len;++i){this.components[i].rotate(angle,origin);}},resize:function(scale,origin,ratio){for(var i=0;i<this.components.length;++i){this.components[i].resize(scale,origin,ratio);}},equals:function(geometry){var equivalent=true;if(!geometry||!geometry.CLASS_NAME||(this.CLASS_NAME!=geometry.CLASS_NAME)){equivalent=false;}else if(!(geometry.components instanceof Array)||(geometry.components.length!=this.components.length)){equivalent=false;}else{for(var i=0,len=this.components.length;i<len;++i){if(!this.components[i].equals(geometry.components[i])){equivalent=false;break;}}}
+return equivalent;},transform:function(source,dest){if(source&&dest){for(var i=0,len=this.components.length;i<len;i++){var component=this.components[i];component.transform(source,dest);}
+this.bounds=null;}
+return this;},intersects:function(geometry){var intersect=false;for(var i=0,len=this.components.length;i<len;++i){intersect=geometry.intersects(this.components[i]);if(intersect){break;}}
+return intersect;},CLASS_NAME:"OpenLayers.Geometry.Collection"});OpenLayers.Geometry.MultiPoint=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.Point"],initialize:function(components){OpenLayers.Geometry.Collection.prototype.initialize.apply(this,arguments);},addPoint:function(point,index){this.addComponent(point,index);},removePoint:function(point){this.removeComponent(point);},CLASS_NAME:"OpenLayers.Geometry.MultiPoint"});OpenLayers.Geometry.Curve=OpenLayers.Class(OpenLayers.Geometry.MultiPoint,{componentTypes:["OpenLayers.Geometry.Point"],initialize:function(points){OpenLayers.Geometry.MultiPoint.prototype.initialize.apply(this,arguments);},getLength:function(){var length=0.0;if(this.components&&(this.components.length>1)){for(var i=1,len=this.components.length;i<len;i++){length+=this.components[i-1].distanceTo(this.components[i]);}}
+return length;},CLASS_NAME:"OpenLayers.Geometry.Curve"});OpenLayers.Geometry.LineString=OpenLayers.Class(OpenLayers.Geometry.Curve,{initialize:function(points){OpenLayers.Geometry.Curve.prototype.initialize.apply(this,arguments);},removeComponent:function(point){if(this.components&&(this.components.length>2)){OpenLayers.Geometry.Collection.prototype.removeComponent.apply(this,arguments);}},intersects:function(geometry){var intersect=false;var type=geometry.CLASS_NAME;if(type=="OpenLayers.Geometry.LineString"||type=="OpenLayers.Geometry.LinearRing"||type=="OpenLayers.Geometry.Point"){var segs1=this.getSortedSegments();var segs2;if(type=="OpenLayers.Geometry.Point"){segs2=[{x1:geometry.x,y1:geometry.y,x2:geometry.x,y2:geometry.y}];}else{segs2=geometry.getSortedSegments();}
+var seg1,seg1x1,seg1x2,seg1y1,seg1y2,seg2,seg2y1,seg2y2;outer:for(var i=0,len=segs1.length;i<len;++i){seg1=segs1[i];seg1x1=seg1.x1;seg1x2=seg1.x2;seg1y1=seg1.y1;seg1y2=seg1.y2;inner:for(var j=0,jlen=segs2.length;j<jlen;++j){seg2=segs2[j];if(seg2.x1>seg1x2){break;}
+if(seg2.x2<seg1x1){continue;}
+seg2y1=seg2.y1;seg2y2=seg2.y2;if(Math.min(seg2y1,seg2y2)>Math.max(seg1y1,seg1y2)){continue;}
+if(Math.max(seg2y1,seg2y2)<Math.min(seg1y1,seg1y2)){continue;}
+if(OpenLayers.Geometry.segmentsIntersect(seg1,seg2)){intersect=true;break outer;}}}}else{intersect=geometry.intersects(this);}
+return intersect;},getSortedSegments:function(){var numSeg=this.components.length-1;var segments=new Array(numSeg);for(var i=0;i<numSeg;++i){point1=this.components[i];point2=this.components[i+1];if(point1.x<point2.x){segments[i]={x1:point1.x,y1:point1.y,x2:point2.x,y2:point2.y};}else{segments[i]={x1:point2.x,y1:point2.y,x2:point1.x,y2:point1.y};}}
+function byX1(seg1,seg2){return seg1.x1-seg2.x1;}
+return segments.sort(byX1);},CLASS_NAME:"OpenLayers.Geometry.LineString"});OpenLayers.Geometry.MultiLineString=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.LineString"],initialize:function(components){OpenLayers.Geometry.Collection.prototype.initialize.apply(this,arguments);},CLASS_NAME:"OpenLayers.Geometry.MultiLineString"});OpenLayers.Geometry.LinearRing=OpenLayers.Class(OpenLayers.Geometry.LineString,{componentTypes:["OpenLayers.Geometry.Point"],initialize:function(points){OpenLayers.Geometry.LineString.prototype.initialize.apply(this,arguments);},addComponent:function(point,index){var added=false;var lastPoint=this.components.pop();if(index!=null||!point.equals(lastPoint)){added=OpenLayers.Geometry.Collection.prototype.addComponent.apply(this,arguments);}
+var firstPoint=this.components[0];OpenLayers.Geometry.Collection.prototype.addComponent.apply(this,[firstPoint]);return added;},removeComponent:function(point){if(this.components.length>4){this.components.pop();OpenLayers.Geometry.Collection.prototype.removeComponent.apply(this,arguments);var firstPoint=this.components[0];OpenLayers.Geometry.Collection.prototype.addComponent.apply(this,[firstPoint]);}},move:function(x,y){for(var i=0,len=this.components.length;i<len-1;i++){this.components[i].move(x,y);}},rotate:function(angle,origin){for(var i=0,len=this.components.length;i<len-1;++i){this.components[i].rotate(angle,origin);}},resize:function(scale,origin,ratio){for(var i=0,len=this.components.length;i<len-1;++i){this.components[i].resize(scale,origin,ratio);}},transform:function(source,dest){if(source&&dest){for(var i=0,len=this.components.length;i<len-1;i++){var component=this.components[i];component.transform(source,dest);}
+this.bounds=null;}
+return this;},getArea:function(){var area=0.0;if(this.components&&(this.components.length>2)){var sum=0.0;for(var i=0,len=this.components.length;i<len-1;i++){var b=this.components[i];var c=this.components[i+1];sum+=(b.x+c.x)*(c.y-b.y);}
+area=-sum/2.0;}
+return area;},containsPoint:function(point){var approx=OpenLayers.Number.limitSigDigs;var digs=14;var px=approx(point.x,digs);var py=approx(point.y,digs);function getX(y,x1,y1,x2,y2){return(((x1-x2)*y)+((x2*y1)-(x1*y2)))/(y1-y2);}
+var numSeg=this.components.length-1;var start,end,x1,y1,x2,y2,cx,cy;var crosses=0;for(var i=0;i<numSeg;++i){start=this.components[i];x1=approx(start.x,digs);y1=approx(start.y,digs);end=this.components[i+1];x2=approx(end.x,digs);y2=approx(end.y,digs);if(y1==y2){if(py==y1){if(x1<=x2&&(px>=x1&&px<=x2)||x1>=x2&&(px<=x1&&px>=x2)){crosses=-1;break;}}
+continue;}
+cx=approx(getX(py,x1,y1,x2,y2),digs);if(cx==px){if(y1<y2&&(py>=y1&&py<=y2)||y1>y2&&(py<=y1&&py>=y2)){crosses=-1;break;}}
+if(cx<=px){continue;}
+if(x1!=x2&&(cx<Math.min(x1,x2)||cx>Math.max(x1,x2))){continue;}
+if(y1<y2&&(py>=y1&&py<y2)||y1>y2&&(py<y1&&py>=y2)){++crosses;}}
+var contained=(crosses==-1)?1:!!(crosses&1);return contained;},intersects:function(geometry){var intersect=false;if(geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){intersect=this.containsPoint(geometry);}else if(geometry.CLASS_NAME=="OpenLayers.Geometry.LineString"){intersect=geometry.intersects(this);}else if(geometry.CLASS_NAME=="OpenLayers.Geometry.LinearRing"){intersect=OpenLayers.Geometry.LineString.prototype.intersects.apply(this,[geometry]);}else{for(var i=0,len=geometry.components.length;i<len;++i){intersect=geometry.components[i].intersects(this);if(intersect){break;}}}
+return intersect;},CLASS_NAME:"OpenLayers.Geometry.LinearRing"});OpenLayers.Geometry.Polygon=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.LinearRing"],initialize:function(components){OpenLayers.Geometry.Collection.prototype.initialize.apply(this,arguments);},getArea:function(){var area=0.0;if(this.components&&(this.components.length>0)){area+=Math.abs(this.components[0].getArea());for(var i=1,len=this.components.length;i<len;i++){area-=Math.abs(this.components[i].getArea());}}
+return area;},containsPoint:function(point){var numRings=this.components.length;var contained=false;if(numRings>0){contained=this.components[0].containsPoint(point);if(contained!==1){if(contained&&numRings>1){var hole;for(var i=1;i<numRings;++i){hole=this.components[i].containsPoint(point);if(hole){if(hole===1){contained=1;}else{contained=false;}
+break;}}}}}
+return contained;},intersects:function(geometry){var intersect=false;var i,len;if(geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){intersect=this.containsPoint(geometry);}else if(geometry.CLASS_NAME=="OpenLayers.Geometry.LineString"||geometry.CLASS_NAME=="OpenLayers.Geometry.LinearRing"){for(i=0,len=this.components.length;i<len;++i){intersect=geometry.intersects(this.components[i]);if(intersect){break;}}
+if(!intersect){for(i=0,len=geometry.components.length;i<len;++i){intersect=this.containsPoint(geometry.components[i]);if(intersect){break;}}}}else{for(i=0,len=geometry.components.length;i<len;++i){intersect=this.intersects(geometry.components[i]);if(intersect){break;}}}
+if(!intersect&&geometry.CLASS_NAME=="OpenLayers.Geometry.Polygon"){var ring=this.components[0];for(i=0,len=ring.components.length;i<len;++i){intersect=geometry.containsPoint(ring.components[i]);if(intersect){break;}}}
+return intersect;},CLASS_NAME:"OpenLayers.Geometry.Polygon"});OpenLayers.Geometry.Polygon.createRegularPolygon=function(origin,radius,sides,rotation){var angle=Math.PI*((1/sides)-(1/2));if(rotation){angle+=(rotation/180)*Math.PI;}
+var rotatedAngle,x,y;var points=[];for(var i=0;i<sides;++i){rotatedAngle=angle+(i*2*Math.PI/sides);x=origin.x+(radius*Math.cos(rotatedAngle));y=origin.y+(radius*Math.sin(rotatedAngle));points.push(new OpenLayers.Geometry.Point(x,y));}
+var ring=new OpenLayers.Geometry.LinearRing(points);return new OpenLayers.Geometry.Polygon([ring]);};OpenLayers.Geometry.MultiPolygon=OpenLayers.Class(OpenLayers.Geometry.Collection,{componentTypes:["OpenLayers.Geometry.Polygon"],initialize:function(components){OpenLayers.Geometry.Collection.prototype.initialize.apply(this,arguments);},CLASS_NAME:"OpenLayers.Geometry.MultiPolygon"});OpenLayers.Format.GML=OpenLayers.Class(OpenLayers.Format.XML,{featureNS:"http://mapserver.gis.umn.edu/mapserver",featurePrefix:"feature",featureName:"featureMember",layerName:"features",geometryName:"geometry",collectionName:"FeatureCollection",gmlns:"http://www.opengis.net/gml",extractAttributes:true,xy:true,initialize:function(options){this.regExes={trimSpace:(/^\s*|\s*$/g),removeSpace:(/\s*/g),splitSpace:(/\s+/),trimComma:(/\s*,\s*/g)};OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
+var featureNodes=this.getElementsByTagNameNS(data.documentElement,this.gmlns,this.featureName);var features=[];for(var i=0;i<featureNodes.length;i++){var feature=this.parseFeature(featureNodes[i]);if(feature){features.push(feature);}}
+return features;},parseFeature:function(node){var order=["MultiPolygon","Polygon","MultiLineString","LineString","MultiPoint","Point","Envelope","Box"];var type,nodeList,geometry,parser;for(var i=0;i<order.length;++i){type=order[i];nodeList=this.getElementsByTagNameNS(node,this.gmlns,type);if(nodeList.length>0){var parser=this.parseGeometry[type.toLowerCase()];if(parser){geometry=parser.apply(this,[nodeList[0]]);if(this.internalProjection&&this.externalProjection){geometry.transform(this.externalProjection,this.internalProjection);}}else{OpenLayers.Console.error(OpenLayers.i18n("unsupportedGeometryType",{'geomType':type}));}
+break;}}
+var attributes;if(this.extractAttributes){attributes=this.parseAttributes(node);}
+var feature=new OpenLayers.Feature.Vector(geometry,attributes);feature.gml={featureType:node.firstChild.nodeName.split(":")[1],featureNS:node.firstChild.namespaceURI,featureNSPrefix:node.firstChild.prefix};var childNode=node.firstChild;var fid;while(childNode){if(childNode.nodeType==1){fid=childNode.getAttribute("fid")||childNode.getAttribute("id");if(fid){break;}}
+childNode=childNode.nextSibling;}
+feature.fid=fid;return feature;},parseGeometry:{point:function(node){var nodeList,coordString;var coords=[];var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"pos");if(nodeList.length>0){coordString=nodeList[0].firstChild.nodeValue;coordString=coordString.replace(this.regExes.trimSpace,"");coords=coordString.split(this.regExes.splitSpace);}
+if(coords.length==0){nodeList=this.getElementsByTagNameNS(node,this.gmlns,"coordinates");if(nodeList.length>0){coordString=nodeList[0].firstChild.nodeValue;coordString=coordString.replace(this.regExes.removeSpace,"");coords=coordString.split(",");}}
+if(coords.length==0){nodeList=this.getElementsByTagNameNS(node,this.gmlns,"coord");if(nodeList.length>0){var xList=this.getElementsByTagNameNS(nodeList[0],this.gmlns,"X");var yList=this.getElementsByTagNameNS(nodeList[0],this.gmlns,"Y");if(xList.length>0&&yList.length>0){coords=[xList[0].firstChild.nodeValue,yList[0].firstChild.nodeValue];}}}
+if(coords.length==2){coords[2]=null;}
+if(this.xy){return new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2]);}
+else{return new OpenLayers.Geometry.Point(coords[1],coords[0],coords[2]);}},multipoint:function(node){var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"Point");var components=[];if(nodeList.length>0){var point;for(var i=0;i<nodeList.length;++i){point=this.parseGeometry.point.apply(this,[nodeList[i]]);if(point){components.push(point);}}}
+return new OpenLayers.Geometry.MultiPoint(components);},linestring:function(node,ring){var nodeList,coordString;var coords=[];var points=[];nodeList=this.getElementsByTagNameNS(node,this.gmlns,"posList");if(nodeList.length>0){coordString=this.concatChildValues(nodeList[0]);coordString=coordString.replace(this.regExes.trimSpace,"");coords=coordString.split(this.regExes.splitSpace);var dim=parseInt(nodeList[0].getAttribute("dimension"));var j,x,y,z;for(var i=0;i<coords.length/dim;++i){j=i*dim;x=coords[j];y=coords[j+1];z=(dim==2)?null:coords[j+2];if(this.xy){points.push(new OpenLayers.Geometry.Point(x,y,z));}else{points.push(new OpenLayers.Geometry.Point(y,x,z));}}}
+if(coords.length==0){nodeList=this.getElementsByTagNameNS(node,this.gmlns,"coordinates");if(nodeList.length>0){coordString=this.concatChildValues(nodeList[0]);coordString=coordString.replace(this.regExes.trimSpace,"");coordString=coordString.replace(this.regExes.trimComma,",");var pointList=coordString.split(this.regExes.splitSpace);for(var i=0;i<pointList.length;++i){coords=pointList[i].split(",");if(coords.length==2){coords[2]=null;}
+if(this.xy){points.push(new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2]));}else{points.push(new OpenLayers.Geometry.Point(coords[1],coords[0],coords[2]));}}}}
+var line=null;if(points.length!=0){if(ring){line=new OpenLayers.Geometry.LinearRing(points);}else{line=new OpenLayers.Geometry.LineString(points);}}
+return line;},multilinestring:function(node){var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"LineString");var components=[];if(nodeList.length>0){var line;for(var i=0;i<nodeList.length;++i){line=this.parseGeometry.linestring.apply(this,[nodeList[i]]);if(line){components.push(line);}}}
+return new OpenLayers.Geometry.MultiLineString(components);},polygon:function(node){var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"LinearRing");var components=[];if(nodeList.length>0){var ring;for(var i=0;i<nodeList.length;++i){ring=this.parseGeometry.linestring.apply(this,[nodeList[i],true]);if(ring){components.push(ring);}}}
+return new OpenLayers.Geometry.Polygon(components);},multipolygon:function(node){var nodeList=this.getElementsByTagNameNS(node,this.gmlns,"Polygon");var components=[];if(nodeList.length>0){var polygon;for(var i=0;i<nodeList.length;++i){polygon=this.parseGeometry.polygon.apply(this,[nodeList[i]]);if(polygon){components.push(polygon);}}}
+return new OpenLayers.Geometry.MultiPolygon(components);},envelope:function(node){var components=[];var coordString;var envelope;var lpoint=this.getElementsByTagNameNS(node,this.gmlns,"lowerCorner");if(lpoint.length>0){var coords=[];if(lpoint.length>0){coordString=lpoint[0].firstChild.nodeValue;coordString=coordString.replace(this.regExes.trimSpace,"");coords=coordString.split(this.regExes.splitSpace);}
+if(coords.length==2){coords[2]=null;}
+if(this.xy){var lowerPoint=new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2]);}else{var lowerPoint=new OpenLayers.Geometry.Point(coords[1],coords[0],coords[2]);}}
+var upoint=this.getElementsByTagNameNS(node,this.gmlns,"upperCorner");if(upoint.length>0){var coords=[];if(upoint.length>0){coordString=upoint[0].firstChild.nodeValue;coordString=coordString.replace(this.regExes.trimSpace,"");coords=coordString.split(this.regExes.splitSpace);}
+if(coords.length==2){coords[2]=null;}
+if(this.xy){var upperPoint=new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2]);}else{var upperPoint=new OpenLayers.Geometry.Point(coords[1],coords[0],coords[2]);}}
+if(lowerPoint&&upperPoint){components.push(new OpenLayers.Geometry.Point(lowerPoint.x,lowerPoint.y));components.push(new OpenLayers.Geometry.Point(upperPoint.x,lowerPoint.y));components.push(new OpenLayers.Geometry.Point(upperPoint.x,upperPoint.y));components.push(new OpenLayers.Geometry.Point(lowerPoint.x,upperPoint.y));components.push(new OpenLayers.Geometry.Point(lowerPoint.x,lowerPoint.y));var ring=new OpenLayers.Geometry.LinearRing(components);envelope=new OpenLayers.Geometry.Polygon([ring]);}
+return envelope;}},parseAttributes:function(node){var attributes={};var childNode=node.firstChild;var children,i,child,grandchild;while(childNode){children=childNode.childNodes;for(i=0;i<children.length;++i){child=children[i];name=(child.prefix)?child.nodeName.split(":")[1]:child.nodeName;grandchild=child.childNodes[0];if(grandchild&&grandchild.nodeValue){var value=grandchild.nodeValue;value.replace(this.regExes.trimSpace,"");attributes[name]=value;}}
+childNode=childNode.nextSibling;}
+return attributes;},write:function(features){var node;if(typeof(features.nodeType)!='number'){if(!(features instanceof Array)){features=[features];}
+var gml=this.createElementNS("http://www.opengis.net/wfs","wfs:"+this.collectionName);for(var i=0;i<features.length;i++){gml.appendChild(this.createFeatureXML(features[i]));}
+node=gml;}else{node=features;}
+return OpenLayers.Format.XML.prototype.write.apply(this,[node]);},createFeatureXML:function(feature,notContained){var geometry=feature.geometry;var geometryNode=this.buildGeometryNode(geometry);geometryNode.setAttribute("srsName",feature.layer.projection.getCode());var geomContainer=this.createElementNS(this.featureNS,this.featurePrefix+":"+
+this.geometryName);geomContainer.appendChild(geometryNode);var featureNode=this.createElementNS(this.featureNS,this.featurePrefix+":"+
+this.layerName);var fid=feature.fid||feature.id;featureNode.setAttribute("fid",fid);featureNode.appendChild(geomContainer);for(var attr in feature.attributes){var attrText=this.createTextNode(feature.attributes[attr]);var nodename=attr.substring(attr.lastIndexOf(":")+1);var attrContainer=this.createElementNS(this.featureNS,this.featurePrefix+":"+
+nodename);attrContainer.appendChild(attrText);featureNode.appendChild(attrContainer);}
+if(!notContained){var featureContainer=this.createElementNS(this.gmlns,"gml:"+this.featureName);featureContainer.appendChild(featureNode);return featureContainer;}
+return featureNode;},buildGeometryNode:function(geometry){if(this.externalProjection&&this.internalProjection){geometry=geometry.clone();geometry.transform(this.internalProjection,this.externalProjection);}
+var className=geometry.CLASS_NAME;var type=className.substring(className.lastIndexOf(".")+1);var builder=this.buildGeometry[type.toLowerCase()];return builder.apply(this,[geometry]);},buildGeometry:{point:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:Point");gml.appendChild(this.buildCoordinatesNode(geometry));return gml;},multipoint:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:MultiPoint");var points=geometry.components;var pointMember,pointGeom;for(var i=0;i<points.length;i++){pointMember=this.createElementNS(this.gmlns,"gml:pointMember");pointGeom=this.buildGeometry.point.apply(this,[points[i]]);pointMember.appendChild(pointGeom);gml.appendChild(pointMember);}
+return gml;},linestring:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:LineString");gml.appendChild(this.buildCoordinatesNode(geometry));return gml;},multilinestring:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:MultiLineString");var lines=geometry.components;var lineMember,lineGeom;for(var i=0;i<lines.length;++i){lineMember=this.createElementNS(this.gmlns,"gml:lineStringMember");lineGeom=this.buildGeometry.linestring.apply(this,[lines[i]]);lineMember.appendChild(lineGeom);gml.appendChild(lineMember);}
+return gml;},linearring:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:LinearRing");gml.appendChild(this.buildCoordinatesNode(geometry));return gml;},polygon:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:Polygon");var rings=geometry.components;var ringMember,ringGeom,type;for(var i=0;i<rings.length;++i){type=(i==0)?"outerBoundaryIs":"innerBoundaryIs";ringMember=this.createElementNS(this.gmlns,"gml:"+type);ringGeom=this.buildGeometry.linearring.apply(this,[rings[i]]);ringMember.appendChild(ringGeom);gml.appendChild(ringMember);}
+return gml;},multipolygon:function(geometry){var gml=this.createElementNS(this.gmlns,"gml:MultiPolygon");var polys=geometry.components;var polyMember,polyGeom;for(var i=0;i<polys.length;++i){polyMember=this.createElementNS(this.gmlns,"gml:polygonMember");polyGeom=this.buildGeometry.polygon.apply(this,[polys[i]]);polyMember.appendChild(polyGeom);gml.appendChild(polyMember);}
+return gml;},bounds:function(bounds){var gml=this.createElementNS(this.gmlns,"gml:Box");gml.appendChild(this.buildCoordinatesNode(bounds));return gml;}},buildCoordinatesNode:function(geometry){var coordinatesNode=this.createElementNS(this.gmlns,"gml:coordinates");coordinatesNode.setAttribute("decimal",".");coordinatesNode.setAttribute("cs",",");coordinatesNode.setAttribute("ts"," ");var parts=[];if(geometry instanceof OpenLayers.Bounds){parts.push(geometry.left+","+geometry.bottom);parts.push(geometry.right+","+geometry.top);}else{var points=(geometry.components)?geometry.components:[geometry];for(var i=0;i<points.length;i++){parts.push(points[i].x+","+points[i].y);}}
+var txtNode=this.createTextNode(parts.join(" "));coordinatesNode.appendChild(txtNode);return coordinatesNode;},CLASS_NAME:"OpenLayers.Format.GML"});if(!OpenLayers.Format.GML){OpenLayers.Format.GML={};}
+OpenLayers.Format.GML.Base=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{gml:"http://www.opengis.net/gml",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance",wfs:"http://www.opengis.net/wfs"},defaultPrefix:"gml",schemaLocation:null,featureType:null,featureNS:null,geometryName:"geometry",extractAttributes:true,srsName:null,xy:true,geometryTypes:null,regExes:{trimSpace:(/^\s*|\s*$/g),removeSpace:(/\s*/g),splitSpace:(/\s+/),trimComma:(/\s*,\s*/g)},initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);this.setNamespace("feature",options.featureNS);this.setGeometryTypes();},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
+if(data&&data.nodeType==9){data=data.documentElement;}
+var features=[];this.readNode(data,{features:features});if(features.length==0){var elements=this.getElementsByTagNameNS(data,this.namespaces.gml,"featureMember");if(elements.length){for(var i=0,len=elements.length;i<len;++i){this.readNode(elements[i],{features:features});}}else{var elements=this.getElementsByTagNameNS(data,this.namespaces.gml,"featureMembers");if(elements.length){this.readNode(elements[0],{features:features});}}}
+return features;},readers:{"gml":{"featureMember":function(node,obj){this.readChildNodes(node,obj);},"featureMembers":function(node,obj){this.readChildNodes(node,obj);},"name":function(node,obj){obj.name=this.getChildValue(node);},"boundedBy":function(node,obj){var container={};this.readChildNodes(node,container);if(container.components&&container.components.length>0){obj.bounds=container.components[0];}},"Point":function(node,container){var obj={points:[]};this.readChildNodes(node,obj);if(!container.components){container.components=[];}
+container.components.push(obj.points[0]);},"coordinates":function(node,obj){var str=this.concatChildValues(node).replace(this.regExes.trimSpace,"");str=str.replace(this.regExes.trimComma,",");var pointList=str.split(this.regExes.splitSpace);var coords;var numPoints=pointList.length;var points=new Array(numPoints);for(var i=0;i<numPoints;++i){coords=pointList[i].split(",");if(this.xy){points[i]=new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2]);}else{points[i]=new OpenLayers.Geometry.Point(coords[1],coords[0],coords[2]);}}
+obj.points=points;},"coord":function(node,obj){var coord={};this.readChildNodes(node,coord);if(!obj.points){obj.points=[];}
+obj.points.push(new OpenLayers.Geometry.Point(coord.x,coord.y,coord.z));},"X":function(node,coord){coord.x=this.getChildValue(node);},"Y":function(node,coord){coord.y=this.getChildValue(node);},"Z":function(node,coord){coord.z=this.getChildValue(node);},"MultiPoint":function(node,container){var obj={components:[]};this.readChildNodes(node,obj);container.components=[new OpenLayers.Geometry.MultiPoint(obj.components)];},"pointMember":function(node,obj){this.readChildNodes(node,obj);},"LineString":function(node,container){var obj={};this.readChildNodes(node,obj);if(!container.components){container.components=[];}
+container.components.push(new OpenLayers.Geometry.LineString(obj.points));},"MultiLineString":function(node,container){var obj={components:[]};this.readChildNodes(node,obj);container.components=[new OpenLayers.Geometry.MultiLineString(obj.components)];},"lineStringMember":function(node,obj){this.readChildNodes(node,obj);},"Polygon":function(node,container){var obj={outer:null,inner:[]};this.readChildNodes(node,obj);obj.inner.unshift(obj.outer);if(!container.components){container.components=[];}
+container.components.push(new OpenLayers.Geometry.Polygon(obj.inner));},"LinearRing":function(node,obj){var container={};this.readChildNodes(node,container);obj.components=[new OpenLayers.Geometry.LinearRing(container.points)];},"MultiPolygon":function(node,container){var obj={components:[]};this.readChildNodes(node,obj);container.components=[new OpenLayers.Geometry.MultiPolygon(obj.components)];},"polygonMember":function(node,obj){this.readChildNodes(node,obj);},"GeometryCollection":function(node,container){var obj={components:[]};this.readChildNodes(node,obj);container.components=[new OpenLayers.Geometry.Collection(obj.components)];},"geometryMember":function(node,obj){this.readChildNodes(node,obj);}},"feature":{"*":function(node,obj){var name;var local=node.localName||node.nodeName.split(":").pop();if(local==this.featureType){name="_typeName";}else{if(node.childNodes.length==1&&node.firstChild.nodeType==3){if(this.extractAttributes){name="_attribute";}}else{name="_geometry";}}
+if(name){this.readers.feature[name].apply(this,[node,obj]);}},"_typeName":function(node,obj){var container={components:[],attributes:{}};this.readChildNodes(node,container);if(container.name){container.attributes.name=container.name;}
+var feature=new OpenLayers.Feature.Vector(container.components[0],container.attributes);var fid=node.getAttribute("fid")||this.getAttributeNS(node,this.namespaces["gml"],"id");if(fid){feature.fid=fid;}
+if(this.internalProjection&&this.externalProjection&&feature.geometry){feature.geometry.transform(this.externalProjection,this.internalProjection);}
+if(container.bounds){feature.geometry.bounds=container.bounds;}
+obj.features.push(feature);},"_geometry":function(node,obj){this.readChildNodes(node,obj);},"_attribute":function(node,obj){var local=node.localName||node.nodeName.split(":").pop();var value=this.getChildValue(node);obj.attributes[local]=value;}},"wfs":{"FeatureCollection":function(node,obj){this.readChildNodes(node,obj);}}},write:function(features){var name;if(features instanceof Array){name="featureMembers";}else{name="featureMember";}
+var root=this.writeNode("gml:"+name,features);this.setAttributeNS(root,this.namespaces["xsi"],"xsi:schemaLocation",this.schemaLocation);return OpenLayers.Format.XML.prototype.write.apply(this,[root]);},writers:{"gml":{"featureMember":function(feature){var node=this.createElementNSPlus("gml:featureMember");this.writeNode("feature:_typeName",feature,node);return node;},"MultiPoint":function(geometry){var node=this.createElementNSPlus("gml:MultiPoint");for(var i=0;i<geometry.components.length;++i){this.writeNode("pointMember",geometry.components[i],node);}
+return node;},"pointMember":function(geometry){var node=this.createElementNSPlus("gml:pointMember");this.writeNode("Point",geometry,node);return node;},"MultiLineString":function(geometry){var node=this.createElementNSPlus("gml:MultiLineString");for(var i=0;i<geometry.components.length;++i){this.writeNode("lineStringMember",geometry.components[i],node);}
+return node;},"lineStringMember":function(geometry){var node=this.createElementNSPlus("gml:lineStringMember");this.writeNode("LineString",geometry,node);return node;},"MultiPolygon":function(geometry){var node=this.createElementNSPlus("gml:MultiPolygon");for(var i=0;i<geometry.components.length;++i){this.writeNode("polygonMember",geometry.components[i],node);}
+return node;},"polygonMember":function(geometry){var node=this.createElementNSPlus("gml:polygonMember");this.writeNode("Polygon",geometry,node);return node;},"GeometryCollection":function(geometry){var node=this.createElementNSPlus("gml:GeometryCollection");for(var i=0,len=geometry.components.length;i<len;++i){this.writeNode("geometryMember",geometry.components[i],node);}
+return node;},"geometryMember":function(geometry){var node=this.createElementNSPlus("gml:geometryMember");var child=this.writeNode("feature:_geometry",geometry);node.appendChild(child.firstChild);return node;}},"feature":{"_typeName":function(feature){var node=this.createElementNSPlus("feature:"+this.featureType,{attributes:{fid:feature.fid}});if(feature.geometry){this.writeNode("feature:_geometry",feature.geometry,node);}
+for(var name in feature.attributes){var value=feature.attributes[name];if(value!=null){this.writeNode("feature:_attribute",{name:name,value:value},node);}}
+return node;},"_geometry":function(geometry){if(this.externalProjection&&this.internalProjection){geometry=geometry.clone().transform(this.internalProjection,this.externalProjection);}
+var node=this.createElementNSPlus("feature:"+this.geometryName);var type=this.geometryTypes[geometry.CLASS_NAME];var child=this.writeNode("gml:"+type,geometry,node);if(this.srsName){child.setAttribute("srsName",this.srsName);}
+return node;},"_attribute":function(obj){return this.createElementNSPlus("feature:"+obj.name,{value:obj.value});}},"wfs":{"FeatureCollection":function(features){var node=this.createElementNSPlus("wfs:FeatureCollection");for(var i=0,len=features.length;i<len;++i){this.writeNode("gml:featureMember",features[i],node);}
+return node;}}},setGeometryTypes:function(){this.geometryTypes={"OpenLayers.Geometry.Point":"Point","OpenLayers.Geometry.MultiPoint":"MultiPoint","OpenLayers.Geometry.LineString":"LineString","OpenLayers.Geometry.MultiLineString":"MultiLineString","OpenLayers.Geometry.Polygon":"Polygon","OpenLayers.Geometry.MultiPolygon":"MultiPolygon","OpenLayers.Geometry.Collection":"GeometryCollection"};},CLASS_NAME:"OpenLayers.Format.GML.Base"});OpenLayers.Format.GML.v3=OpenLayers.Class(OpenLayers.Format.GML.Base,{schemaLocation:"http://www.opengis.net/gml http://schemas.opengis.net/gml/3.1.1/profiles/gmlsfProfile/1.0.0/gmlsf.xsd",curve:false,multiCurve:true,surface:false,multiSurface:true,initialize:function(options){OpenLayers.Format.GML.Base.prototype.initialize.apply(this,[options]);},readers:{"gml":OpenLayers.Util.applyDefaults({"featureMembers":function(node,obj){this.readChildNodes(node,obj);},"Curve":function(node,container){var obj={points:[]};this.readChildNodes(node,obj);if(!container.components){container.components=[];}
+container.components.push(new OpenLayers.Geometry.LineString(obj.points));},"segments":function(node,obj){this.readChildNodes(node,obj);},"LineStringSegment":function(node,container){var obj={};this.readChildNodes(node,obj);if(obj.points){Array.prototype.push.apply(container.points,obj.points);}},"pos":function(node,obj){var str=this.getChildValue(node).replace(this.regExes.trimSpace,"");var coords=str.split(this.regExes.splitSpace);var point;if(this.xy){point=new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2]);}else{point=new OpenLayers.Geometry.Point(coords[1],coords[0],coords[2]);}
+obj.points=[point];},"posList":function(node,obj){var str=this.concatChildValues(node).replace(this.regExes.trimSpace,"");var coords=str.split(this.regExes.splitSpace);var dim=parseInt(node.getAttribute("dimension"))||2;var j,x,y,z;var numPoints=coords.length/dim;var points=new Array(numPoints);for(var i=0,len=coords.length;i<len;i+=dim){x=coords[i];y=coords[i+1];z=(dim==2)?undefined:coords[i+2];if(this.xy){points[i/dim]=new OpenLayers.Geometry.Point(x,y,z);}else{points[i/dim]=new OpenLayers.Geometry.Point(y,x,z);}}
+obj.points=points;},"Surface":function(node,obj){this.readChildNodes(node,obj);},"patches":function(node,obj){this.readChildNodes(node,obj);},"PolygonPatch":function(node,obj){this.readers.gml.Polygon.apply(this,[node,obj]);},"exterior":function(node,container){var obj={};this.readChildNodes(node,obj);container.outer=obj.components[0];},"interior":function(node,container){var obj={};this.readChildNodes(node,obj);container.inner.push(obj.components[0]);},"MultiCurve":function(node,container){var obj={components:[]};this.readChildNodes(node,obj);if(obj.components.length>0){container.components=[new OpenLayers.Geometry.MultiLineString(obj.components)];}},"curveMember":function(node,obj){this.readChildNodes(node,obj);},"MultiSurface":function(node,container){var obj={components:[]};this.readChildNodes(node,obj);if(obj.components.length>0){container.components=[new OpenLayers.Geometry.MultiPolygon(obj.components)];}},"surfaceMember":function(node,obj){this.readChildNodes(node,obj);},"surfaceMembers":function(node,obj){this.readChildNodes(node,obj);},"pointMembers":function(node,obj){this.readChildNodes(node,obj);},"lineStringMembers":function(node,obj){this.readChildNodes(node,obj);},"polygonMembers":function(node,obj){this.readChildNodes(node,obj);},"geometryMembers":function(node,obj){this.readChildNodes(node,obj);},"Envelope":function(node,container){var obj={points:new Array(2)};this.readChildNodes(node,obj);if(!container.components){container.components=[];}
+var min=obj.points[0];var max=obj.points[1];container.components.push(new OpenLayers.Bounds(min.x,min.y,max.x,max.y));},"lowerCorner":function(node,container){var obj={};this.readers.gml.pos.apply(this,[node,obj]);container.points[0]=obj.points[0];},"upperCorner":function(node,container){var obj={};this.readers.gml.pos.apply(this,[node,obj]);container.points[1]=obj.points[0];}},OpenLayers.Format.GML.Base.prototype.readers["gml"]),"feature":OpenLayers.Format.GML.Base.prototype.readers["feature"],"wfs":OpenLayers.Format.GML.Base.prototype.readers["wfs"]},write:function(features){var name;if(features instanceof Array){name="featureMembers";}else{name="featureMember";}
+var root=this.writeNode("gml:"+name,features);this.setAttributeNS(root,this.namespaces["xsi"],"xsi:schemaLocation",this.schemaLocation);return OpenLayers.Format.XML.prototype.write.apply(this,[root]);},writers:{"gml":OpenLayers.Util.applyDefaults({"featureMembers":function(features){var node=this.createElementNSPlus("gml:featureMembers");for(var i=0,len=features.length;i<len;++i){this.writeNode("feature:_typeName",features[i],node);}
+return node;},"Point":function(geometry){var node=this.createElementNSPlus("gml:Point");this.writeNode("pos",geometry,node);return node;},"pos":function(point){var pos=(this.xy)?(point.x+" "+point.y):(point.y+" "+point.x);return this.createElementNSPlus("gml:pos",{value:pos});},"LineString":function(geometry){var node=this.createElementNSPlus("gml:LineString");this.writeNode("posList",geometry.components,node);return node;},"Curve":function(geometry){var node=this.createElementNSPlus("gml:Curve");this.writeNode("segments",geometry,node);return node;},"segments":function(geometry){var node=this.createElementNSPlus("gml:segments");this.writeNode("LineStringSegment",geometry,node);return node;},"LineStringSegment":function(geometry){var node=this.createElementNSPlus("gml:LineStringSegment");this.writeNode("posList",geometry.components,node);return node;},"posList":function(points){var len=points.length;var parts=new Array(len);var point;for(var i=0;i<len;++i){point=points[i];if(this.xy){parts[i]=point.x+" "+point.y;}else{parts[i]=point.y+" "+point.x;}}
+return this.createElementNSPlus("gml:posList",{value:parts.join(" ")});},"Surface":function(geometry){var node=this.createElementNSPlus("gml:Surface");this.writeNode("patches",geometry,node);return node;},"patches":function(geometry){var node=this.createElementNSPlus("gml:patches");this.writeNode("PolygonPatch",geometry,node);return node;},"PolygonPatch":function(geometry){var node=this.createElementNSPlus("gml:PolygonPatch",{attributes:{interpolation:"planar"}});this.writeNode("exterior",geometry.components[0],node);for(var i=1,len=geometry.components.length;i<len;++i){this.writeNode("interior",geometry.components[i],node);}
+return node;},"Polygon":function(geometry){var node=this.createElementNSPlus("gml:Polygon");this.writeNode("exterior",geometry.components[0],node);for(var i=1,len=geometry.components.length;i<len;++i){this.writeNode("interior",geometry.components[i],node);}
+return node;},"exterior":function(ring){var node=this.createElementNSPlus("gml:exterior");this.writeNode("LinearRing",ring,node);return node;},"interior":function(ring){var node=this.createElementNSPlus("gml:interior");this.writeNode("LinearRing",ring,node);return node;},"LinearRing":function(ring){var node=this.createElementNSPlus("gml:LinearRing");this.writeNode("posList",ring.components,node);return node;},"MultiCurve":function(geometry){var node=this.createElementNSPlus("gml:MultiCurve");for(var i=0,len=geometry.components.length;i<len;++i){this.writeNode("curveMember",geometry.components[i],node);}
+return node;},"curveMember":function(geometry){var node=this.createElementNSPlus("gml:curveMember");if(this.curve){this.writeNode("Curve",geometry,node);}else{this.writeNode("LineString",geometry,node);}
+return node;},"MultiSurface":function(geometry){var node=this.createElementNSPlus("gml:MultiSurface");for(var i=0,len=geometry.components.length;i<len;++i){this.writeNode("surfaceMember",geometry.components[i],node);}
+return node;},"surfaceMember":function(polygon){var node=this.createElementNSPlus("gml:surfaceMember");if(this.surface){this.writeNode("Surface",polygon,node);}else{this.writeNode("Polygon",polygon,node);}
+return node;},"Envelope":function(bounds){var node=this.createElementNSPlus("gml:Envelope");this.writeNode("lowerCorner",bounds,node);this.writeNode("upperCorner",bounds,node);if(this.srsName){node.setAttribute("srsName",this.srsName);}
+return node;},"lowerCorner":function(bounds){var pos=(this.xy)?(bounds.left+" "+bounds.bottom):(bounds.bottom+" "+bounds.left);return this.createElementNSPlus("gml:lowerCorner",{value:pos});},"upperCorner":function(bounds){var pos=(this.xy)?(bounds.right+" "+bounds.top):(bounds.top+" "+bounds.right);return this.createElementNSPlus("gml:upperCorner",{value:pos});}},OpenLayers.Format.GML.Base.prototype.writers["gml"]),"feature":OpenLayers.Format.GML.Base.prototype.writers["feature"],"wfs":OpenLayers.Format.GML.Base.prototype.writers["wfs"]},setGeometryTypes:function(){this.geometryTypes={"OpenLayers.Geometry.Point":"Point","OpenLayers.Geometry.MultiPoint":"MultiPoint","OpenLayers.Geometry.LineString":(this.curve===true)?"Curve":"LineString","OpenLayers.Geometry.MultiLineString":(this.multiCurve===false)?"MultiLineString":"MultiCurve","OpenLayers.Geometry.Polygon":(this.surface===true)?"Surface":"Polygon","OpenLayers.Geometry.MultiPolygon":(this.multiSurface===false)?"MultiPolygon":"MultiSurface","OpenLayers.Geometry.Collection":"GeometryCollection"};},CLASS_NAME:"OpenLayers.Format.GML.v3"});OpenLayers.Style=OpenLayers.Class({name:null,title:null,description:null,layerName:null,isDefault:false,rules:null,context:null,defaultStyle:null,propertyStyles:null,initialize:function(style,options){this.rules=[];this.setDefaultStyle(style||OpenLayers.Feature.Vector.style["default"]);OpenLayers.Util.extend(this,options);},destroy:function(){for(var i=0,len=this.rules.length;i<len;i++){this.rules[i].destroy();this.rules[i]=null;}
+this.rules=null;this.defaultStyle=null;},createSymbolizer:function(feature){var style=this.createLiterals(OpenLayers.Util.extend({},this.defaultStyle),feature);var rules=this.rules;var rule,context;var elseRules=[];var appliedRules=false;for(var i=0,len=rules.length;i<len;i++){rule=rules[i];var applies=rule.evaluate(feature);if(applies){if(rule instanceof OpenLayers.Rule&&rule.elseFilter){elseRules.push(rule);}else{appliedRules=true;this.applySymbolizer(rule,style,feature);}}}
+if(appliedRules==false&&elseRules.length>0){appliedRules=true;for(var i=0,len=elseRules.length;i<len;i++){this.applySymbolizer(elseRules[i],style,feature);}}
+if(rules.length>0&&appliedRules==false){style.display="none";}else{style.display="";}
+return style;},applySymbolizer:function(rule,style,feature){var symbolizerPrefix=feature.geometry?this.getSymbolizerPrefix(feature.geometry):OpenLayers.Style.SYMBOLIZER_PREFIXES[0];var symbolizer=rule.symbolizer[symbolizerPrefix]||rule.symbolizer;return this.createLiterals(OpenLayers.Util.extend(style,symbolizer),feature);},createLiterals:function(style,feature){var context=this.context||feature.attributes||feature.data;for(var i in this.propertyStyles){style[i]=OpenLayers.Style.createLiteral(style[i],context,feature);}
+return style;},findPropertyStyles:function(){var propertyStyles={};var style=this.defaultStyle;this.addPropertyStyles(propertyStyles,style);var rules=this.rules;var symbolizer,value;for(var i=0,len=rules.length;i<len;i++){var symbolizer=rules[i].symbolizer;for(var key in symbolizer){value=symbolizer[key];if(typeof value=="object"){this.addPropertyStyles(propertyStyles,value);}else{this.addPropertyStyles(propertyStyles,symbolizer);break;}}}
+return propertyStyles;},addPropertyStyles:function(propertyStyles,symbolizer){var property;for(var key in symbolizer){property=symbolizer[key];if(typeof property=="string"&&property.match(/\$\{\w+\}/)){propertyStyles[key]=true;}}
+return propertyStyles;},addRules:function(rules){this.rules=this.rules.concat(rules);this.propertyStyles=this.findPropertyStyles();},setDefaultStyle:function(style){this.defaultStyle=style;this.propertyStyles=this.findPropertyStyles();},getSymbolizerPrefix:function(geometry){var prefixes=OpenLayers.Style.SYMBOLIZER_PREFIXES;for(var i=0,len=prefixes.length;i<len;i++){if(geometry.CLASS_NAME.indexOf(prefixes[i])!=-1){return prefixes[i];}}},CLASS_NAME:"OpenLayers.Style"});OpenLayers.Style.createLiteral=function(value,context,feature){if(typeof value=="string"&&value.indexOf("${")!=-1){value=OpenLayers.String.format(value,context,[feature]);value=(isNaN(value)||!value)?value:parseFloat(value);}
+return value;};OpenLayers.Style.SYMBOLIZER_PREFIXES=['Point','Line','Polygon','Text'];OpenLayers.Filter=OpenLayers.Class({options:null,initialize:function(options){OpenLayers.Util.extend(this,options);this.options=options;},destroy:function(){},evaluate:function(context){return true;},clone:function(){return null;},CLASS_NAME:"OpenLayers.Filter"});OpenLayers.Filter.FeatureId=OpenLayers.Class(OpenLayers.Filter,{fids:null,initialize:function(options){this.fids=[];OpenLayers.Filter.prototype.initialize.apply(this,[options]);},evaluate:function(feature){for(var i=0,len=this.fids.length;i<len;i++){var fid=feature.fid||feature.id;if(fid==this.fids[i]){return true;}}
+return false;},clone:function(){return new OpenLayers.Filter.FeatureId({fids:this.fids.slice()});},CLASS_NAME:"OpenLayers.Filter.FeatureId"});OpenLayers.Filter.Logical=OpenLayers.Class(OpenLayers.Filter,{filters:null,type:null,initialize:function(options){this.filters=[];OpenLayers.Filter.prototype.initialize.apply(this,[options]);},destroy:function(){this.filters=null;OpenLayers.Filter.prototype.destroy.apply(this);},evaluate:function(context){switch(this.type){case OpenLayers.Filter.Logical.AND:for(var i=0,len=this.filters.length;i<len;i++){if(this.filters[i].evaluate(context)==false){return false;}}
+return true;case OpenLayers.Filter.Logical.OR:for(var i=0,len=this.filters.length;i<len;i++){if(this.filters[i].evaluate(context)==true){return true;}}
+return false;case OpenLayers.Filter.Logical.NOT:return(!this.filters[0].evaluate(context));}},clone:function(){var filters=[];for(var i=0,len=this.filters.length;i<len;++i){filters.push(this.filters[i].clone());}
+return new OpenLayers.Filter.Logical({type:this.type,filters:filters});},CLASS_NAME:"OpenLayers.Filter.Logical"});OpenLayers.Filter.Logical.AND="&&";OpenLayers.Filter.Logical.OR="||";OpenLayers.Filter.Logical.NOT="!";OpenLayers.Filter.Comparison=OpenLayers.Class(OpenLayers.Filter,{type:null,property:null,value:null,lowerBoundary:null,upperBoundary:null,initialize:function(options){OpenLayers.Filter.prototype.initialize.apply(this,[options]);},evaluate:function(context){switch(this.type){case OpenLayers.Filter.Comparison.EQUAL_TO:case OpenLayers.Filter.Comparison.LESS_THAN:case OpenLayers.Filter.Comparison.GREATER_THAN:case OpenLayers.Filter.Comparison.LESS_THAN_OR_EQUAL_TO:case OpenLayers.Filter.Comparison.GREATER_THAN_OR_EQUAL_TO:return this.binaryCompare(context,this.property,this.value);case OpenLayers.Filter.Comparison.BETWEEN:var result=context[this.property]>=this.lowerBoundary;result=result&&context[this.property]<=this.upperBoundary;return result;case OpenLayers.Filter.Comparison.LIKE:var regexp=new RegExp(this.value,"gi");return regexp.test(context[this.property]);}},value2regex:function(wildCard,singleChar,escapeChar){if(wildCard=="."){var msg="'.' is an unsupported wildCard character for "+"OpenLayers.Filter.Comparison";OpenLayers.Console.error(msg);return null;}
+wildCard=wildCard?wildCard:"*";singleChar=singleChar?singleChar:".";escapeChar=escapeChar?escapeChar:"!";this.value=this.value.replace(new RegExp("\\"+escapeChar+"(.|$)","g"),"\\$1");this.value=this.value.replace(new RegExp("\\"+singleChar,"g"),".");this.value=this.value.replace(new RegExp("\\"+wildCard,"g"),".*");this.value=this.value.replace(new RegExp("\\\\.\\*","g"),"\\"+wildCard);this.value=this.value.replace(new RegExp("\\\\\\.","g"),"\\"+singleChar);return this.value;},regex2value:function(){var value=this.value;value=value.replace(/!/g,"!!");value=value.replace(/(\\)?\\\./g,function($0,$1){return $1?$0:"!.";});value=value.replace(/(\\)?\\\*/g,function($0,$1){return $1?$0:"!*";});value=value.replace(/\\\\/g,"\\");value=value.replace(/\.\*/g,"*");return value;},binaryCompare:function(context,property,value){switch(this.type){case OpenLayers.Filter.Comparison.EQUAL_TO:return context[property]==value;case OpenLayers.Filter.Comparison.NOT_EQUAL_TO:return context[property]!=value;case OpenLayers.Filter.Comparison.LESS_THAN:return context[property]<value;case OpenLayers.Filter.Comparison.GREATER_THAN:return context[property]>value;case OpenLayers.Filter.Comparison.LESS_THAN_OR_EQUAL_TO:return context[property]<=value;case OpenLayers.Filter.Comparison.GREATER_THAN_OR_EQUAL_TO:return context[property]>=value;}},clone:function(){return new OpenLayers.Filter.Comparison({type:this.type,property:this.property,value:this.value,lowerBoundary:this.lowerBoundary,upperBoundary:this.upperBoundary});},CLASS_NAME:"OpenLayers.Filter.Comparison"});OpenLayers.Filter.Comparison.EQUAL_TO="==";OpenLayers.Filter.Comparison.NOT_EQUAL_TO="!=";OpenLayers.Filter.Comparison.LESS_THAN="<";OpenLayers.Filter.Comparison.GREATER_THAN=">";OpenLayers.Filter.Comparison.LESS_THAN_OR_EQUAL_TO="<=";OpenLayers.Filter.Comparison.GREATER_THAN_OR_EQUAL_TO=">=";OpenLayers.Filter.Comparison.BETWEEN="..";OpenLayers.Filter.Comparison.LIKE="~";OpenLayers.Format.Filter=OpenLayers.Class(OpenLayers.Format.XML,{defaultVersion:"1.0.0",version:null,parser:null,initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);},write:function(filter,options){var version=(options&&options.version)||this.version||this.defaultVersion;if(!this.parser||this.parser.VERSION!=version){var format=OpenLayers.Format.Filter["v"+version.replace(/\./g,"_")];if(!format){throw"Can't find a Filter parser for version "+
+version;}
+this.parser=new format(this.options);}
+return this.parser.write(filter);},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
+var root=data.nodeType==9?data.documentElement:data;var version=this.version;if(!version){version=this.defaultVersion;}
+if(!this.parser||this.parser.VERSION!=version){var format=OpenLayers.Format.Filter["v"+version.replace(/\./g,"_")];if(!format){throw"Can't find a Filter parser for version "+
+version;}
+this.parser=new format(this.options);}
+var filter=this.parser.read(data);return filter;},CLASS_NAME:"OpenLayers.Format.Filter"});OpenLayers.Format.Filter.v1=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{ogc:"http://www.opengis.net/ogc",gml:"http://www.opengis.net/gml",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance"},defaultPrefix:"ogc",schemaLocation:null,initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);},read:function(data){var obj={};var filter=this.readers.ogc["Filter"].apply(this,[data,obj]);return obj.filter;},readers:{"ogc":{"Filter":function(node,parent){var obj={fids:[],filters:[]};this.readChildNodes(node,obj);if(obj.fids.length>0){parent.filter=new OpenLayers.Filter.FeatureId({fids:obj.fids});}else if(obj.filters.length>0){parent.filter=obj.filters[0];}},"FeatureId":function(node,obj){var fid=node.getAttribute("fid");if(fid){obj.fids.push(fid);}},"And":function(node,obj){var filter=new OpenLayers.Filter.Logical({type:OpenLayers.Filter.Logical.AND});this.readChildNodes(node,filter);obj.filters.push(filter);},"Or":function(node,obj){var filter=new OpenLayers.Filter.Logical({type:OpenLayers.Filter.Logical.OR});this.readChildNodes(node,filter);obj.filters.push(filter);},"Not":function(node,obj){var filter=new OpenLayers.Filter.Logical({type:OpenLayers.Filter.Logical.NOT});this.readChildNodes(node,filter);obj.filters.push(filter);},"PropertyIsNotEqualTo":function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.NOT_EQUAL_TO});this.readChildNodes(node,filter);obj.filters.push(filter);},"PropertyIsLessThan":function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.LESS_THAN});this.readChildNodes(node,filter);obj.filters.push(filter);},"PropertyIsGreaterThan":function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.GREATER_THAN});this.readChildNodes(node,filter);obj.filters.push(filter);},"PropertyIsLessThanOrEqualTo":function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.LESS_THAN_OR_EQUAL_TO});this.readChildNodes(node,filter);obj.filters.push(filter);},"PropertyIsGreaterThanOrEqualTo":function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.GREATER_THAN_OR_EQUAL_TO});this.readChildNodes(node,filter);obj.filters.push(filter);},"PropertyIsBetween":function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.BETWEEN});this.readChildNodes(node,filter);obj.filters.push(filter);},"PropertyIsLike":function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.LIKE});this.readChildNodes(node,filter);var wildCard=node.getAttribute("wildCard");var singleChar=node.getAttribute("singleChar");var esc=node.getAttribute("escape");filter.value2regex(wildCard,singleChar,esc);obj.filters.push(filter);},"Literal":function(node,obj){obj.value=this.numericIf(this.getChildValue(node));},"PropertyName":function(node,filter){filter.property=this.getChildValue(node);},"LowerBoundary":function(node,filter){filter.lowerBoundary=this.numericIf(this.readOgcExpression(node));},"UpperBoundary":function(node,filter){filter.upperBoundary=this.numericIf(this.readOgcExpression(node));}}},readOgcExpression:function(node){var obj={};this.readChildNodes(node,obj);var value=obj.value;if(!value){value=this.getChildValue(node);}
+return value;},write:function(filter){return this.writers.ogc["Filter"].apply(this,[filter]);},writers:{"ogc":{"Filter":function(filter){var node=this.createElementNSPlus("ogc:Filter");var sub=filter.CLASS_NAME.split(".").pop();if(sub=="FeatureId"){for(var i=0;i<filter.fids.length;++i){this.writeNode("FeatureId",filter.fids[i],node);}}else{this.writeNode(this.getFilterType(filter),filter,node);}
+return node;},"FeatureId":function(fid){return this.createElementNSPlus("ogc:FeatureId",{attributes:{fid:fid}});},"And":function(filter){var node=this.createElementNSPlus("ogc:And");var childFilter;for(var i=0;i<filter.filters.length;++i){childFilter=filter.filters[i];this.writeNode(this.getFilterType(childFilter),childFilter,node);}
+return node;},"Or":function(filter){var node=this.createElementNSPlus("ogc:Or");var childFilter;for(var i=0;i<filter.filters.length;++i){childFilter=filter.filters[i];this.writeNode(this.getFilterType(childFilter),childFilter,node);}
+return node;},"Not":function(filter){var node=this.createElementNSPlus("ogc:Not");var childFilter=filter.filters[0];this.writeNode(this.getFilterType(childFilter),childFilter,node);return node;},"PropertyIsNotEqualTo":function(filter){var node=this.createElementNSPlus("ogc:PropertyIsNotEqualTo");this.writeNode("PropertyName",filter,node);this.writeNode("Literal",filter.value,node);return node;},"PropertyIsLessThan":function(filter){var node=this.createElementNSPlus("ogc:PropertyIsLessThan");this.writeNode("PropertyName",filter,node);this.writeNode("Literal",filter.value,node);return node;},"PropertyIsGreaterThan":function(filter){var node=this.createElementNSPlus("ogc:PropertyIsGreaterThan");this.writeNode("PropertyName",filter,node);this.writeNode("Literal",filter.value,node);return node;},"PropertyIsLessThanOrEqualTo":function(filter){var node=this.createElementNSPlus("ogc:PropertyIsLessThanOrEqualTo");this.writeNode("PropertyName",filter,node);this.writeNode("Literal",filter.value,node);return node;},"PropertyIsGreaterThanOrEqualTo":function(filter){var node=this.createElementNSPlus("ogc:PropertyIsGreaterThanOrEqualTo");this.writeNode("PropertyName",filter,node);this.writeNode("Literal",filter.value,node);return node;},"PropertyIsBetween":function(filter){var node=this.createElementNSPlus("ogc:PropertyIsBetween");this.writeNode("PropertyName",filter,node);this.writeNode("LowerBoundary",filter,node);this.writeNode("UpperBoundary",filter,node);return node;},"PropertyIsLike":function(filter){var node=this.createElementNSPlus("ogc:PropertyIsLike",{attributes:{wildCard:"*",singleChar:".",escape:"!"}});this.writeNode("PropertyName",filter,node);this.writeNode("Literal",filter.regex2value(),node);return node;},"PropertyName":function(filter){return this.createElementNSPlus("ogc:PropertyName",{value:filter.property});},"Literal":function(value){return this.createElementNSPlus("ogc:Literal",{value:value});},"LowerBoundary":function(filter){var node=this.createElementNSPlus("ogc:LowerBoundary");this.writeNode("Literal",filter.lowerBoundary,node);return node;},"UpperBoundary":function(filter){var node=this.createElementNSPlus("ogc:UpperBoundary");this.writeNode("Literal",filter.upperBoundary,node);return node;},"DWITHIN":function(filter){var node=this.createElementNSPlus("ogc:DWithin");this.writeNode("PropertyName",filter,node);var child=this.writeNode("feature:_geometry",filter.value);node.appendChild(child.firstChild);this.writeNode("Distance",filter,node);return node;},"INTERSECTS":function(filter){var node=this.createElementNSPlus("ogc:Intersects");this.writeNode("PropertyName",filter,node);var child=this.writeNode("feature:_geometry",filter.value);node.appendChild(child.firstChild);return node;},"Distance":function(filter){return this.createElementNSPlus("ogc:Distance",{attributes:{units:filter.distanceUnits},value:filter.distance});}}},getFilterType:function(filter){var filterType=this.filterMap[filter.type];if(!filterType){throw"Filter writing not supported for rule type: "+filter.type;}
+return filterType;},filterMap:{"&&":"And","||":"Or","!":"Not","==":"PropertyIsEqualTo","!=":"PropertyIsNotEqualTo","<":"PropertyIsLessThan",">":"PropertyIsGreaterThan","<=":"PropertyIsLessThanOrEqualTo",">=":"PropertyIsGreaterThanOrEqualTo","..":"PropertyIsBetween","~":"PropertyIsLike","BBOX":"BBOX","DWITHIN":"DWITHIN","INTERSECTS":"INTERSECTS"},CLASS_NAME:"OpenLayers.Format.Filter.v1"});OpenLayers.Format.Filter.v1_1_0=OpenLayers.Class(OpenLayers.Format.Filter.v1,{VERSION:"1.1.0",schemaLocation:"http://www.opengis.net/ogc/filter/1.1.0/filter.xsd",initialize:function(options){OpenLayers.Format.Filter.v1.prototype.initialize.apply(this,[options]);},readers:{"ogc":OpenLayers.Util.applyDefaults({"PropertyIsEqualTo":function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.EQUAL_TO,matchCase:!!(node.getAttribute("matchCase"))});this.readChildNodes(node,filter);obj.filters.push(filter);}},OpenLayers.Format.Filter.v1.prototype.readers["ogc"]),"gml":OpenLayers.Format.GML.v3.prototype.readers["gml"],"feature":OpenLayers.Format.GML.v3.prototype.readers["feature"]},writers:{"ogc":OpenLayers.Util.applyDefaults({"PropertyIsEqualTo":function(filter){var node=this.createElementNSPlus("ogc:PropertyIsEqualTo",{attributes:{matchCase:filter.matchCase}});this.writeNode("PropertyName",filter,node);this.writeNode("Literal",filter.value,node);return node;},"BBOX":function(filter){var node=this.createElementNSPlus("ogc:BBOX");this.writeNode("PropertyName",filter,node);var box=this.writeNode("gml:Envelope",filter.value);if(filter.projection){box.setAttribute("srsName",filter.projection);}
+node.appendChild(box);return node;}},OpenLayers.Format.Filter.v1.prototype.writers["ogc"]),"gml":OpenLayers.Format.GML.v3.prototype.writers["gml"],"feature":OpenLayers.Format.GML.v3.prototype.writers["feature"]},CLASS_NAME:"OpenLayers.Format.Filter.v1_1_0"});OpenLayers.Format.WFST.v1_1_0=OpenLayers.Class(OpenLayers.Format.WFST.v1,{version:"1.1.0",schemaLocations:{"wfs":"http://schemas.opengis.net/wfs/1.1.0/wfs.xsd"},initialize:function(options){OpenLayers.Format.WFST.v1.prototype.initialize.apply(this,[options]);OpenLayers.Format.GML.v3.prototype.setGeometryTypes.call(this);},readers:{"wfs":OpenLayers.Util.applyDefaults({"TransactionResponse":function(node,obj){obj.insertIds=[];obj.success=false;this.readChildNodes(node,obj);},"TransactionSummary":function(node,obj){obj.success=true;},"InsertResults":function(node,obj){this.readChildNodes(node,obj);},"Feature":function(node,container){var obj={fids:[]};this.readChildNodes(node,obj);container.insertIds.push(obj.fids[0]);}},OpenLayers.Format.WFST.v1.prototype.readers["wfs"]),"gml":OpenLayers.Format.GML.v3.prototype.readers["gml"],"feature":OpenLayers.Format.GML.v3.prototype.readers["feature"],"ogc":OpenLayers.Format.Filter.v1_1_0.prototype.readers["ogc"]},writers:{"wfs":OpenLayers.Util.applyDefaults({"Query":function(options){options=OpenLayers.Util.extend({featureNS:this.featureNS,featurePrefix:this.featurePrefix,featureType:this.featureType,srsName:this.srsName},options);var node=this.createElementNSPlus("wfs:Query",{attributes:{typeName:(options.featureNS?options.featurePrefix+":":"")+
+options.featureType,srsName:options.srsName}});if(options.featureNS){node.setAttribute("xmlns:"+options.featurePrefix,options.featureNS);}
+if(options.filter){this.setFilterProperty(options.filter);this.writeNode("ogc:Filter",options.filter,node);}
+return node;}},OpenLayers.Format.WFST.v1.prototype.writers["wfs"]),"gml":OpenLayers.Format.GML.v3.prototype.writers["gml"],"feature":OpenLayers.Format.GML.v3.prototype.writers["feature"],"ogc":OpenLayers.Format.Filter.v1_1_0.prototype.writers["ogc"]},CLASS_NAME:"OpenLayers.Format.WFST.v1_1_0"});OpenLayers.Protocol.WFS.v1_1_0=OpenLayers.Class(OpenLayers.Protocol.WFS.v1,{version:"1.1.0",CLASS_NAME:"OpenLayers.Protocol.WFS.v1_1_0"});OpenLayers.Filter.Spatial=OpenLayers.Class(OpenLayers.Filter,{type:null,property:null,value:null,distance:null,distanceUnits:null,initialize:function(options){OpenLayers.Filter.prototype.initialize.apply(this,[options]);},evaluate:function(feature){var intersect=false;switch(this.type){case OpenLayers.Filter.Spatial.BBOX:case OpenLayers.Filter.Spatial.INTERSECTS:if(feature.geometry){var geom=this.value;if(this.value.CLASS_NAME=="OpenLayers.Bounds"){geom=this.value.toGeometry();}
+if(feature.geometry.intersects(geom)){intersect=true;}}
+break;default:OpenLayers.Console.error(OpenLayers.i18n("filterEvaluateNotImplemented"));break;}
+return intersect;},CLASS_NAME:"OpenLayers.Filter.Spatial"});OpenLayers.Filter.Spatial.BBOX="BBOX";OpenLayers.Filter.Spatial.INTERSECTS="INTERSECTS";OpenLayers.Filter.Spatial.DWITHIN="DWITHIN";OpenLayers.Control.WFSGetFeature=OpenLayers.Class(OpenLayers.Control,{geometryName:"the_geom",multipleKey:null,toggleKey:null,modifiers:null,multiple:false,clickout:true,hover:false,toggle:false,box:false,clickTolerance:5,maxFeatures:10,wfsVersion:"1.1.0",layer:null,features:null,hoverFeature:null,wms2wfsReplace:[/\/wms/,"/wfs"],handlerOptions:null,handlers:null,hoverRequest:null,EVENT_TYPES:["featureselected","featureunselected","clickout","beforefeatureselected","hoverfeature","outfeature"],initialize:function(layer,options){this.EVENT_TYPES=OpenLayers.Control.WFSGetFeature.prototype.EVENT_TYPES.concat(OpenLayers.Control.prototype.EVENT_TYPES);options=options||{};options.handlerOptions=options.handlerOptions||{};OpenLayers.Control.prototype.initialize.apply(this,[options]);this.layer=layer;this.features={};this.handlers={click:new OpenLayers.Handler.Click(this,{click:this.selectSingle},this.handlerOptions.click||{})};if(this.box){this.handlers.box=new OpenLayers.Handler.Box(this,{done:this.selectBox},OpenLayers.Util.extend(this.handlerOptions.box||{},{boxDivClassName:"olHandlerBoxSelectFeature"}));}
+if(this.hover){this.handlers.hover=new OpenLayers.Handler.Hover(this,{'move':this.cancelHover,'pause':this.selectHover},OpenLayers.Util.extend(this.handlerOptions.hover||{},{'delay':250}));}},activate:function(){if(!this.active){for(var i in this.handlers){this.handlers[i].activate();}}
+return OpenLayers.Control.prototype.activate.apply(this,arguments);},deactivate:function(){if(this.active){for(var i in this.handlers){this.handlers[i].deactivate();}}
+return OpenLayers.Control.prototype.deactivate.apply(this,arguments);},unselectAll:function(options){var feature;for(var i=this.features.length-1;i>=0;--i){feature=this.features[i];if(!options||options.except!=feature){this.unselect(feature);}}},selectSingle:function(evt){document.body.style.cursor="wait";var bounds=this.pixelToBounds(evt.xy);this.setModifiers(evt);this.request(bounds,{single:true});},selectBox:function(position){if(position instanceof OpenLayers.Bounds){var minXY=this.map.getLonLatFromPixel(new OpenLayers.Pixel(position.left,position.bottom));var maxXY=this.map.getLonLatFromPixel(new OpenLayers.Pixel(position.right,position.top));var bounds=new OpenLayers.Bounds(minXY.lon,minXY.lat,maxXY.lon,maxXY.lat);this.setModifiers(this.handlers.box.dragHandler.evt);this.request(bounds);return;if(!this.multipleSelect()){this.unselectAll();}
+var prevMultiple=this.multiple;this.multiple=true;for(var i=0,len=this.layer.features.length;i<len;++i){var feature=this.layer.features[i];if(this.geometryTypes==null||OpenLayers.Util.indexOf(this.geometryTypes,feature.geometry.CLASS_NAME)>-1){if(bounds.toGeometry().intersects(feature.geometry)){if(OpenLayers.Util.indexOf(this.layer.selectedFeatures,feature)==-1){this.select(feature);}}}}
+this.multiple=prevMultiple;}},selectHover:function(evt){var bounds=this.pixelToBounds(evt.xy);this.request(bounds,{single:true,hover:true});},cancelHover:function(){if(this.hoverRequest){this.hoverRequest.abort();this.hoverRequest=null;}},request:function(bounds,options){options=options||{};var filter=new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.BBOX,value:bounds});var typeName=this.layer.params["LAYERS"].split(":");var wfsOptions={url:this.layer.url.replace.apply(this.layer.url,this.wms2wfsReplace),featureType:typeName[typeName.length-1],srsName:this.map.getProjectionObject().getCode(),geometryName:this.geometryName,version:this.wfsVersion}
+if(typeName.length>1){wfsOptions.featurePrefix=typeName[0];}
+var wfs=new OpenLayers.Protocol.WFS(wfsOptions);var response=wfs.read({maxFeatures:this.maxFeatures,filter:filter,callback:function(result){if(result.code==1){if(result.features.length){if(options.single==true){this.selectBestFeature(result.features,bounds.getCenterLonLat(),options);}else{this.select(result.features);}}else if(options.hover){this.hoverSelect();}else{this.events.triggerEvent("clickout");if(this.clickout){this.unselectAll();}}}
+document.body.style.cursor="default";},scope:this});if(options.hover==true){this.hoverRequest=response.priv;}},selectBestFeature:function(features,clickPosition,options){options=options||{};if(features.length){var point=new OpenLayers.Geometry.Point(clickPosition.lon,clickPosition.lat);var feature,resultFeature,dist;var minDist=Number.MAX_VALUE;for(var i=0;i<features.length;++i){feature=features[i];if(feature.geometry){if(feature.geometry instanceof OpenLayers.Geometry.Point){dist=feature.geometry.distanceTo(point);if(dist<minDist){minDist=dist;resultFeature=feature;}}else if(feature.geometry.intersects(point)){resultFeature=feature;break;}else if(feature.geometry.CLASS_NAME.indexOf("Line")!=-1){resultFeature=feature;break;}}}
+if(options.hover==true){this.hoverSelect(resultFeature);}else{this.select(resultFeature||features);}};},setModifiers:function(evt){this.modifiers={multiple:this.multiple||evt[this.multipleKey],toggle:this.toggle||evt[this.toggleKey]}},select:function(features){if(!this.modifiers.multiple&&!this.modifiers.toggle){this.unselectAll();}
+if(!(features instanceof Array)){features=[features];}
+var feature;for(var i=0;i<features.length;++i){feature=features[i];if(this.features[feature.fid||feature.id]){if(this.modifiers.toggle){this.unselect(this.features[feature.fid||feature.id]);}}else{cont=this.events.triggerEvent("beforefeatureselected",{feature:feature});if(cont!==false){this.features[feature.fid||feature.id]=feature;this.events.triggerEvent("featureselected",{feature:feature});}}}},hoverSelect:function(feature){var fid=feature?feature.fid||feature.id:null;var hfid=this.hoverFeature?this.hoverFeature.fid||this.hoverFeature.id:null;if(hfid&&hfid!=fid){this.events.triggerEvent("outfeature",{feature:this.hoverFeature});this.hoverFeature=null;}
+if(fid&&fid!=hfid){this.events.triggerEvent("hoverfeature",{feature:feature});this.hoverFeature=feature;}},unselect:function(feature){delete this.features[feature.fid||feature.id];this.events.triggerEvent("featureunselected",{feature:feature});},unselectAll:function(){for(var fid in this.features){this.unselect(this.features[fid]);}},setMap:function(map){for(var i in this.handlers){this.handlers[i].setMap(map);}
+OpenLayers.Control.prototype.setMap.apply(this,arguments);},pixelToBounds:function(pixel){var llPx=pixel.add(-this.clickTolerance/2,this.clickTolerance/2);var urPx=pixel.add(this.clickTolerance/2,-this.clickTolerance/2);var ll=this.map.getLonLatFromPixel(llPx);var ur=this.map.getLonLatFromPixel(urPx);return new OpenLayers.Bounds(ll.lon,ll.lat,ur.lon,ur.lat);},CLASS_NAME:"OpenLayers.Control.WFSGetFeature"});OpenLayers.Format.GeoRSS=OpenLayers.Class(OpenLayers.Format.XML,{rssns:"http://backend.userland.com/rss2",featureNS:"http://mapserver.gis.umn.edu/mapserver",georssns:"http://www.georss.org/georss",geons:"http://www.w3.org/2003/01/geo/wgs84_pos#",featureTitle:"Untitled",featureDescription:"No Description",gmlParser:null,xy:false,initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);},createGeometryFromItem:function(item){var point=this.getElementsByTagNameNS(item,this.georssns,"point");var lat=this.getElementsByTagNameNS(item,this.geons,'lat');var lon=this.getElementsByTagNameNS(item,this.geons,'long');var line=this.getElementsByTagNameNS(item,this.georssns,"line");var polygon=this.getElementsByTagNameNS(item,this.georssns,"polygon");var where=this.getElementsByTagNameNS(item,this.georssns,"where");if(point.length>0||(lat.length>0&&lon.length>0)){var location;if(point.length>0){location=OpenLayers.String.trim(point[0].firstChild.nodeValue).split(/\s+/);if(location.length!=2){location=OpenLayers.String.trim(point[0].firstChild.nodeValue).split(/\s*,\s*/);}}else{location=[parseFloat(lat[0].firstChild.nodeValue),parseFloat(lon[0].firstChild.nodeValue)];}
+var geometry=new OpenLayers.Geometry.Point(parseFloat(location[1]),parseFloat(location[0]));}else if(line.length>0){var coords=OpenLayers.String.trim(this.concatChildValues(line[0])).split(/\s+/);var components=[];var point;for(var i=0,len=coords.length;i<len;i+=2){point=new OpenLayers.Geometry.Point(parseFloat(coords[i+1]),parseFloat(coords[i]));components.push(point);}
+geometry=new OpenLayers.Geometry.LineString(components);}else if(polygon.length>0){var coords=OpenLayers.String.trim(this.concatChildValues(polygon[0])).split(/\s+/);var components=[];var point;for(var i=0,len=coords.length;i<len;i+=2){point=new OpenLayers.Geometry.Point(parseFloat(coords[i+1]),parseFloat(coords[i]));components.push(point);}
+geometry=new OpenLayers.Geometry.Polygon([new OpenLayers.Geometry.LinearRing(components)]);}else if(where.length>0){if(!this.gmlParser){this.gmlParser=new OpenLayers.Format.GML({'xy':this.xy});}
+var feature=this.gmlParser.parseFeature(where[0]);geometry=feature.geometry;}
+if(geometry&&this.internalProjection&&this.externalProjection){geometry.transform(this.externalProjection,this.internalProjection);}
+return geometry;},createFeatureFromItem:function(item){var geometry=this.createGeometryFromItem(item);var title=this.getChildValue(item,"*","title",this.featureTitle);var description=this.getChildValue(item,"*","description",this.getChildValue(item,"*","content",this.featureDescription));var link=this.getChildValue(item,"*","link");if(!link){try{link=this.getElementsByTagNameNS(item,"*","link")[0].getAttribute("href");}catch(e){link=null;}}
+var id=this.getChildValue(item,"*","id",null);var data={"title":title,"description":description,"link":link};var feature=new OpenLayers.Feature.Vector(geometry,data);feature.fid=id;return feature;},getChildValue:function(node,nsuri,name,def){var value;var eles=this.getElementsByTagNameNS(node,nsuri,name);if(eles&&eles[0]&&eles[0].firstChild&&eles[0].firstChild.nodeValue){value=eles[0].firstChild.nodeValue;}else{value=(def==undefined)?"":def;}
+return value;},read:function(doc){if(typeof doc=="string"){doc=OpenLayers.Format.XML.prototype.read.apply(this,[doc]);}
+var itemlist=null;itemlist=this.getElementsByTagNameNS(doc,'*','item');if(itemlist.length==0){itemlist=this.getElementsByTagNameNS(doc,'*','entry');}
+var numItems=itemlist.length;var features=new Array(numItems);for(var i=0;i<numItems;i++){features[i]=this.createFeatureFromItem(itemlist[i]);}
+return features;},write:function(features){var georss;if(features instanceof Array){georss=this.createElementNS(this.rssns,"rss");for(var i=0,len=features.length;i<len;i++){georss.appendChild(this.createFeatureXML(features[i]));}}else{georss=this.createFeatureXML(features);}
+return OpenLayers.Format.XML.prototype.write.apply(this,[georss]);},createFeatureXML:function(feature){var geometryNode=this.buildGeometryNode(feature.geometry);var featureNode=this.createElementNS(this.rssns,"item");var titleNode=this.createElementNS(this.rssns,"title");titleNode.appendChild(this.createTextNode(feature.attributes.title?feature.attributes.title:""));var descNode=this.createElementNS(this.rssns,"description");descNode.appendChild(this.createTextNode(feature.attributes.description?feature.attributes.description:""));featureNode.appendChild(titleNode);featureNode.appendChild(descNode);if(feature.attributes.link){var linkNode=this.createElementNS(this.rssns,"link");linkNode.appendChild(this.createTextNode(feature.attributes.link));featureNode.appendChild(linkNode);}
+for(var attr in feature.attributes){if(attr=="link"||attr=="title"||attr=="description"){continue;}
+var attrText=this.createTextNode(feature.attributes[attr]);var nodename=attr;if(attr.search(":")!=-1){nodename=attr.split(":")[1];}
+var attrContainer=this.createElementNS(this.featureNS,"feature:"+nodename);attrContainer.appendChild(attrText);featureNode.appendChild(attrContainer);}
+featureNode.appendChild(geometryNode);return featureNode;},buildGeometryNode:function(geometry){if(this.internalProjection&&this.externalProjection){geometry=geometry.clone();geometry.transform(this.internalProjection,this.externalProjection);}
+var node;if(geometry.CLASS_NAME=="OpenLayers.Geometry.Polygon"){node=this.createElementNS(this.georssns,'georss:polygon');node.appendChild(this.buildCoordinatesNode(geometry.components[0]));}
+else if(geometry.CLASS_NAME=="OpenLayers.Geometry.LineString"){node=this.createElementNS(this.georssns,'georss:line');node.appendChild(this.buildCoordinatesNode(geometry));}
+else if(geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){node=this.createElementNS(this.georssns,'georss:point');node.appendChild(this.buildCoordinatesNode(geometry));}else{throw"Couldn't parse "+geometry.CLASS_NAME;}
+return node;},buildCoordinatesNode:function(geometry){var points=null;if(geometry.components){points=geometry.components;}
+var path;if(points){var numPoints=points.length;var parts=new Array(numPoints);for(var i=0;i<numPoints;i++){parts[i]=points[i].y+" "+points[i].x;}
+path=parts.join(" ");}else{path=geometry.y+" "+geometry.x;}
+return this.createTextNode(path);},CLASS_NAME:"OpenLayers.Format.GeoRSS"});OpenLayers.Tween=OpenLayers.Class({INTERVAL:10,easing:null,begin:null,finish:null,duration:null,callbacks:null,time:null,interval:null,playing:false,initialize:function(easing){this.easing=(easing)?easing:OpenLayers.Easing.Expo.easeOut;},start:function(begin,finish,duration,options){this.playing=true;this.begin=begin;this.finish=finish;this.duration=duration;this.callbacks=options.callbacks;this.time=0;if(this.interval){window.clearInterval(this.interval);this.interval=null;}
+if(this.callbacks&&this.callbacks.start){this.callbacks.start.call(this,this.begin);}
+this.interval=window.setInterval(OpenLayers.Function.bind(this.play,this),this.INTERVAL);},stop:function(){if(!this.playing){return;}
+if(this.callbacks&&this.callbacks.done){this.callbacks.done.call(this,this.finish);}
+window.clearInterval(this.interval);this.interval=null;this.playing=false;},play:function(){var value={};for(var i in this.begin){var b=this.begin[i];var f=this.finish[i];if(b==null||f==null||isNaN(b)||isNaN(f)){OpenLayers.Console.error('invalid value for Tween');}
+var c=f-b;value[i]=this.easing.apply(this,[this.time,b,c,this.duration]);}
+this.time++;if(this.callbacks&&this.callbacks.eachStep){this.callbacks.eachStep.call(this,value);}
+if(this.time>this.duration){if(this.callbacks&&this.callbacks.done){this.callbacks.done.call(this,this.finish);this.playing=false;}
+window.clearInterval(this.interval);this.interval=null;}},CLASS_NAME:"OpenLayers.Tween"});OpenLayers.Easing={CLASS_NAME:"OpenLayers.Easing"};OpenLayers.Easing.Linear={easeIn:function(t,b,c,d){return c*t/d+b;},easeOut:function(t,b,c,d){return c*t/d+b;},easeInOut:function(t,b,c,d){return c*t/d+b;},CLASS_NAME:"OpenLayers.Easing.Linear"};OpenLayers.Easing.Expo={easeIn:function(t,b,c,d){return(t==0)?b:c*Math.pow(2,10*(t/d-1))+b;},easeOut:function(t,b,c,d){return(t==d)?b+c:c*(-Math.pow(2,-10*t/d)+1)+b;},easeInOut:function(t,b,c,d){if(t==0)return b;if(t==d)return b+c;if((t/=d/2)<1)return c/2*Math.pow(2,10*(t-1))+b;return c/2*(-Math.pow(2,-10*--t)+2)+b;},CLASS_NAME:"OpenLayers.Easing.Expo"};OpenLayers.Easing.Quad={easeIn:function(t,b,c,d){return c*(t/=d)*t+b;},easeOut:function(t,b,c,d){return-c*(t/=d)*(t-2)+b;},easeInOut:function(t,b,c,d){if((t/=d/2)<1)return c/2*t*t+b;return-c/2*((--t)*(t-2)-1)+b;},CLASS_NAME:"OpenLayers.Easing.Quad"};OpenLayers.Map=OpenLayers.Class({Z_INDEX_BASE:{BaseLayer:100,Overlay:325,Feature:725,Popup:750,Control:1000},EVENT_TYPES:["preaddlayer","addlayer","removelayer","changelayer","movestart","move","moveend","zoomend","popupopen","popupclose","addmarker","removemarker","clearmarkers","mouseover","mouseout","mousemove","dragstart","drag","dragend","changebaselayer"],id:null,fractionalZoom:false,events:null,div:null,dragging:false,size:null,viewPortDiv:null,layerContainerOrigin:null,layerContainerDiv:null,layers:null,controls:null,popups:null,baseLayer:null,center:null,resolution:null,zoom:0,panRatio:1.5,viewRequestID:0,tileSize:null,projection:"EPSG:4326",units:'degrees',resolutions:null,maxResolution:1.40625,minResolution:null,maxScale:null,minScale:null,maxExtent:null,minExtent:null,restrictedExtent:null,numZoomLevels:16,theme:null,displayProjection:null,fallThrough:true,panTween:null,eventListeners:null,renderTo:null,panMethod:OpenLayers.Easing.Expo.easeOut,paddingForPopups:null,initialize:function(render,options){if(options==null&&render!=null&&typeof render!="string"&&render.childNodes==null){options=render;render=null;}
+this.tileSize=new OpenLayers.Size(OpenLayers.Map.TILE_WIDTH,OpenLayers.Map.TILE_HEIGHT);this.maxExtent=new OpenLayers.Bounds(-180,-90,180,90);this.paddingForPopups=new OpenLayers.Bounds(15,15,15,15);this.theme=OpenLayers._getScriptLocation()+'theme/default/style.css';OpenLayers.Util.extend(this,options);this.id=OpenLayers.Util.createUniqueID("OpenLayers.Map_");this.div=document.createElement("div");OpenLayers.Element.addClass(this.div,'olMap');var id=this.div.id+"_OpenLayers_ViewPort";this.viewPortDiv=OpenLayers.Util.createDiv(id,null,null,null,"relative",null,"hidden");this.viewPortDiv.style.width="100%";this.viewPortDiv.style.height="100%";this.viewPortDiv.className="olMapViewport";this.div.appendChild(this.viewPortDiv);id=this.div.id+"_OpenLayers_Container";this.layerContainerDiv=OpenLayers.Util.createDiv(id);this.layerContainerDiv.style.zIndex=this.Z_INDEX_BASE['Popup']-1;this.viewPortDiv.appendChild(this.layerContainerDiv);this.events=new OpenLayers.Events(this,this.div,this.EVENT_TYPES,this.fallThrough,{includeXY:true});this.updateSize();if(this.eventListeners instanceof Object){this.events.on(this.eventListeners);}
+this.events.register("movestart",this,this.updateSize);if(OpenLayers.String.contains(navigator.appName,"Microsoft")){this.events.register("resize",this,this.updateSize);}else{this.updateSizeDestroy=OpenLayers.Function.bind(this.updateSize,this);OpenLayers.Event.observe(window,'resize',this.updateSizeDestroy);}
+if(this.theme){var addNode=true;var nodes=document.getElementsByTagName('link');for(var i=0,len=nodes.length;i<len;++i){if(OpenLayers.Util.isEquivalentUrl(nodes.item(i).href,this.theme)){addNode=false;break;}}
+if(addNode){var cssNode=document.createElement('link');cssNode.setAttribute('rel','stylesheet');cssNode.setAttribute('type','text/css');cssNode.setAttribute('href',this.theme);document.getElementsByTagName('head')[0].appendChild(cssNode);}}
+this.layers=[];if(this.controls==null){if(OpenLayers.Control!=null){this.controls=[new OpenLayers.Control.Navigation(),new OpenLayers.Control.PanZoom(),new OpenLayers.Control.ArgParser(),new OpenLayers.Control.Attribution()];}else{this.controls=[];}}
+for(var i=0,len=this.controls.length;i<len;i++){this.addControlToMap(this.controls[i]);}
+this.popups=[];this.unloadDestroy=OpenLayers.Function.bind(this.destroy,this);OpenLayers.Event.observe(window,'unload',this.unloadDestroy);this.render(this.renderTo||render);},render:function(container){container=OpenLayers.Util.getElement(container||this.div.parentNode);if(container==null){container=document.createElement("div");container.style.position="absolute";container.style.height="256px";container.style.width="256px";container.style.left="-9999999px";container.style.display="none";document.body.appendChild(container);}
+container.appendChild(this.div);var size=this.getCurrentSize(container);this.div.style.width=size.w+"px";this.div.style.height=size.h+"px";this.updateSize();},unloadDestroy:null,updateSizeDestroy:null,destroy:function(){if(!this.unloadDestroy){return false;}
+OpenLayers.Event.stopObserving(window,'unload',this.unloadDestroy);this.unloadDestroy=null;if(this.updateSizeDestroy){OpenLayers.Event.stopObserving(window,'resize',this.updateSizeDestroy);}else{this.events.unregister("resize",this,this.updateSize);}
+this.paddingForPopups=null;if(this.controls!=null){for(var i=this.controls.length-1;i>=0;--i){this.controls[i].destroy();}
+this.controls=null;}
+if(this.layers!=null){for(var i=this.layers.length-1;i>=0;--i){this.layers[i].destroy(false);}
+this.layers=null;}
+if(this.viewPortDiv){this.div.removeChild(this.viewPortDiv);}
+this.viewPortDiv=null;if(this.eventListeners){this.events.un(this.eventListeners);this.eventListeners=null;}
+this.events.destroy();this.events=null;},setOptions:function(options){OpenLayers.Util.extend(this,options);},getTileSize:function(){return this.tileSize;},getBy:function(array,property,match){var test=(typeof match.test=="function");var found=OpenLayers.Array.filter(this[array],function(item){return item[property]==match||(test&&match.test(item[property]));});return found;},getLayersBy:function(property,match){return this.getBy("layers",property,match);},getLayersByName:function(match){return this.getLayersBy("name",match);},getLayersByClass:function(match){return this.getLayersBy("CLASS_NAME",match);},getControlsBy:function(property,match){return this.getBy("controls",property,match);},getControlsByClass:function(match){return this.getControlsBy("CLASS_NAME",match);},getLayer:function(id){var foundLayer=null;for(var i=0,len=this.layers.length;i<len;i++){var layer=this.layers[i];if(layer.id==id){foundLayer=layer;break;}}
+return foundLayer;},setLayerZIndex:function(layer,zIdx){var z;if(layer.fixedZIndex!=null){z=layer.fixedZIndex;}else{z=this.Z_INDEX_BASE[layer.isBaseLayer?'BaseLayer':'Overlay']+
+zIdx*5;}
+layer.setZIndex(z);},resetLayersZIndex:function(){for(var i=0,len=this.layers.length;i<len;i++){var layer=this.layers[i];this.setLayerZIndex(layer,i);}},addLayer:function(layer){for(var i=0,len=this.layers.length;i<len;i++){if(this.layers[i]==layer){var msg=OpenLayers.i18n('layerAlreadyAdded',{'layerName':layer.name});OpenLayers.Console.warn(msg);return false;}}
+this.events.triggerEvent("preaddlayer",{layer:layer});layer.div.className="olLayerDiv";layer.div.style.overflow="";this.setLayerZIndex(layer,this.layers.length);if(layer.isFixed){this.viewPortDiv.appendChild(layer.div);}else{this.layerContainerDiv.appendChild(layer.div);}
+this.layers.push(layer);layer.setMap(this);if(layer.isBaseLayer){if(this.baseLayer==null){this.setBaseLayer(layer);}else{layer.setVisibility(false);}}else{layer.redraw();}
+this.events.triggerEvent("addlayer",{layer:layer});},addLayers:function(layers){for(var i=0,len=layers.length;i<len;i++){this.addLayer(layers[i]);}},removeLayer:function(layer,setNewBaseLayer){if(setNewBaseLayer==null){setNewBaseLayer=true;}
+if(layer.isFixed){this.viewPortDiv.removeChild(layer.div);}else{this.layerContainerDiv.removeChild(layer.div);}
+OpenLayers.Util.removeItem(this.layers,layer);layer.removeMap(this);layer.map=null;if(this.baseLayer==layer){this.baseLayer=null;if(setNewBaseLayer){for(var i=0,len=this.layers.length;i<len;i++){var iLayer=this.layers[i];if(iLayer.isBaseLayer){this.setBaseLayer(iLayer);break;}}}}
+this.resetLayersZIndex();this.events.triggerEvent("removelayer",{layer:layer});},getNumLayers:function(){return this.layers.length;},getLayerIndex:function(layer){return OpenLayers.Util.indexOf(this.layers,layer);},setLayerIndex:function(layer,idx){var base=this.getLayerIndex(layer);if(idx<0){idx=0;}else if(idx>this.layers.length){idx=this.layers.length;}
+if(base!=idx){this.layers.splice(base,1);this.layers.splice(idx,0,layer);for(var i=0,len=this.layers.length;i<len;i++){this.setLayerZIndex(this.layers[i],i);}
+this.events.triggerEvent("changelayer",{layer:layer,property:"order"});}},raiseLayer:function(layer,delta){var idx=this.getLayerIndex(layer)+delta;this.setLayerIndex(layer,idx);},setBaseLayer:function(newBaseLayer){var oldExtent=null;if(this.baseLayer){oldExtent=this.baseLayer.getExtent();}
+if(newBaseLayer!=this.baseLayer){if(OpenLayers.Util.indexOf(this.layers,newBaseLayer)!=-1){if(this.baseLayer!=null){this.baseLayer.setVisibility(false);}
+this.baseLayer=newBaseLayer;this.viewRequestID++;this.baseLayer.visibility=true;var center=this.getCenter();if(center!=null){var newCenter=(oldExtent)?oldExtent.getCenterLonLat():center;var newZoom=(oldExtent)?this.getZoomForExtent(oldExtent,true):this.getZoomForResolution(this.resolution,true);this.setCenter(newCenter,newZoom,false,true);}
+this.events.triggerEvent("changebaselayer",{layer:this.baseLayer});}}},addControl:function(control,px){this.controls.push(control);this.addControlToMap(control,px);},addControlToMap:function(control,px){control.outsideViewport=(control.div!=null);if(this.displayProjection&&!control.displayProjection){control.displayProjection=this.displayProjection;}
+control.setMap(this);var div=control.draw(px);if(div){if(!control.outsideViewport){div.style.zIndex=this.Z_INDEX_BASE['Control']+
+this.controls.length;this.viewPortDiv.appendChild(div);}}},getControl:function(id){var returnControl=null;for(var i=0,len=this.controls.length;i<len;i++){var control=this.controls[i];if(control.id==id){returnControl=control;break;}}
+return returnControl;},removeControl:function(control){if((control)&&(control==this.getControl(control.id))){if(control.div&&(control.div.parentNode==this.viewPortDiv)){this.viewPortDiv.removeChild(control.div);}
+OpenLayers.Util.removeItem(this.controls,control);}},addPopup:function(popup,exclusive){if(exclusive){for(var i=this.popups.length-1;i>=0;--i){this.removePopup(this.popups[i]);}}
+popup.map=this;this.popups.push(popup);var popupDiv=popup.draw();if(popupDiv){popupDiv.style.zIndex=this.Z_INDEX_BASE['Popup']+
+this.popups.length;this.layerContainerDiv.appendChild(popupDiv);}},removePopup:function(popup){OpenLayers.Util.removeItem(this.popups,popup);if(popup.div){try{this.layerContainerDiv.removeChild(popup.div);}
+catch(e){}}
+popup.map=null;},getSize:function(){var size=null;if(this.size!=null){size=this.size.clone();}
+return size;},updateSize:function(){this.events.clearMouseCache();var newSize=this.getCurrentSize();var oldSize=this.getSize();if(oldSize==null){this.size=oldSize=newSize;}
+if(!newSize.equals(oldSize)){this.size=newSize;for(var i=0,len=this.layers.length;i<len;i++){this.layers[i].onMapResize();}
+if(this.baseLayer!=null){var center=new OpenLayers.Pixel(newSize.w/2,newSize.h/2);var centerLL=this.getLonLatFromViewPortPx(center);var zoom=this.getZoom();this.zoom=null;this.setCenter(this.getCenter(),zoom);}}},getCurrentSize:function(div){if(div==null){div=this.div;}
+var size=new OpenLayers.Size(div.clientWidth,div.clientHeight);if(size.w==0&&size.h==0||isNaN(size.w)&&isNaN(size.h)){var dim=OpenLayers.Element.getDimensions(div);size.w=dim.width;size.h=dim.height;}
+if(size.w==0&&size.h==0||isNaN(size.w)&&isNaN(size.h)){size.w=parseInt(div.style.width);size.h=parseInt(div.style.height);}
+return size;},calculateBounds:function(center,resolution){var extent=null;if(center==null){center=this.getCenter();}
+if(resolution==null){resolution=this.getResolution();}
+if((center!=null)&&(resolution!=null)){var size=this.getSize();var w_deg=size.w*resolution;var h_deg=size.h*resolution;extent=new OpenLayers.Bounds(center.lon-w_deg/2,center.lat-h_deg/2,center.lon+w_deg/2,center.lat+h_deg/2);}
+return extent;},getCenter:function(){return this.center;},getZoom:function(){return this.zoom;},pan:function(dx,dy,options){options=OpenLayers.Util.applyDefaults(options,{animate:true,dragging:false});var centerPx=this.getViewPortPxFromLonLat(this.getCenter());var newCenterPx=centerPx.add(dx,dy);if(!options.dragging||!newCenterPx.equals(centerPx)){var newCenterLonLat=this.getLonLatFromViewPortPx(newCenterPx);if(options.animate){this.panTo(newCenterLonLat);}else{this.setCenter(newCenterLonLat,null,options.dragging);}}},panTo:function(lonlat){if(this.panMethod&&this.getExtent().scale(this.panRatio).containsLonLat(lonlat)){if(!this.panTween){this.panTween=new OpenLayers.Tween(this.panMethod);}
+var center=this.getCenter();if(lonlat.lon==center.lon&&lonlat.lat==center.lat){return;}
+var from={lon:center.lon,lat:center.lat};var to={lon:lonlat.lon,lat:lonlat.lat};this.panTween.start(from,to,50,{callbacks:{start:OpenLayers.Function.bind(function(lonlat){this.events.triggerEvent("movestart");},this),eachStep:OpenLayers.Function.bind(function(lonlat){lonlat=new OpenLayers.LonLat(lonlat.lon,lonlat.lat);this.moveTo(lonlat,this.zoom,{'dragging':true,'noEvent':true});},this),done:OpenLayers.Function.bind(function(lonlat){lonlat=new OpenLayers.LonLat(lonlat.lon,lonlat.lat);this.moveTo(lonlat,this.zoom,{'noEvent':true});this.events.triggerEvent("moveend");},this)}});}else{this.setCenter(lonlat);}},setCenter:function(lonlat,zoom,dragging,forceZoomChange){this.moveTo(lonlat,zoom,{'dragging':dragging,'forceZoomChange':forceZoomChange,'caller':'setCenter'});},moveTo:function(lonlat,zoom,options){if(!options){options={};}
+var dragging=options.dragging;var forceZoomChange=options.forceZoomChange;var noEvent=options.noEvent;if(this.panTween&&options.caller=="setCenter"){this.panTween.stop();}
+if(!this.center&&!this.isValidLonLat(lonlat)){lonlat=this.maxExtent.getCenterLonLat();}
+if(this.restrictedExtent!=null){if(lonlat==null){lonlat=this.getCenter();}
+if(zoom==null){zoom=this.getZoom();}
+var resolution=this.getResolutionForZoom(zoom);var extent=this.calculateBounds(lonlat,resolution);if(!this.restrictedExtent.containsBounds(extent)){var maxCenter=this.restrictedExtent.getCenterLonLat();if(extent.getWidth()>this.restrictedExtent.getWidth()){lonlat=new OpenLayers.LonLat(maxCenter.lon,lonlat.lat);}else if(extent.left<this.restrictedExtent.left){lonlat=lonlat.add(this.restrictedExtent.left-
+extent.left,0);}else if(extent.right>this.restrictedExtent.right){lonlat=lonlat.add(this.restrictedExtent.right-
+extent.right,0);}
+if(extent.getHeight()>this.restrictedExtent.getHeight()){lonlat=new OpenLayers.LonLat(lonlat.lon,maxCenter.lat);}else if(extent.bottom<this.restrictedExtent.bottom){lonlat=lonlat.add(0,this.restrictedExtent.bottom-
+extent.bottom);}
+else if(extent.top>this.restrictedExtent.top){lonlat=lonlat.add(0,this.restrictedExtent.top-
+extent.top);}}}
+var zoomChanged=forceZoomChange||((this.isValidZoomLevel(zoom))&&(zoom!=this.getZoom()));var centerChanged=(this.isValidLonLat(lonlat))&&(!lonlat.equals(this.center));if(zoomChanged||centerChanged||!dragging){if(!this.dragging&&!noEvent){this.events.triggerEvent("movestart");}
+if(centerChanged){if((!zoomChanged)&&(this.center)){this.centerLayerContainer(lonlat);}
+this.center=lonlat.clone();}
+if((zoomChanged)||(this.layerContainerOrigin==null)){this.layerContainerOrigin=this.center.clone();this.layerContainerDiv.style.left="0px";this.layerContainerDiv.style.top="0px";}
+if(zoomChanged){this.zoom=zoom;this.resolution=this.getResolutionForZoom(zoom);this.viewRequestID++;}
+var bounds=this.getExtent();this.baseLayer.moveTo(bounds,zoomChanged,dragging);bounds=this.baseLayer.getExtent();for(var i=0,len=this.layers.length;i<len;i++){var layer=this.layers[i];if(!layer.isBaseLayer){var inRange=layer.calculateInRange();if(layer.inRange!=inRange){layer.inRange=inRange;if(!inRange){layer.display(false);}
+this.events.triggerEvent("changelayer",{layer:layer,property:"visibility"});}
+if(inRange&&layer.visibility){layer.moveTo(bounds,zoomChanged,dragging);layer.events.triggerEvent("moveend",{"zoomChanged":zoomChanged});}}}
+if(zoomChanged){for(var i=0,len=this.popups.length;i<len;i++){this.popups[i].updatePosition();}}
+this.events.triggerEvent("move");if(zoomChanged){this.events.triggerEvent("zoomend");}}
+if(!dragging&&!noEvent){this.events.triggerEvent("moveend");}
+this.dragging=!!dragging;},centerLayerContainer:function(lonlat){var originPx=this.getViewPortPxFromLonLat(this.layerContainerOrigin);var newPx=this.getViewPortPxFromLonLat(lonlat);if((originPx!=null)&&(newPx!=null)){this.layerContainerDiv.style.left=Math.round(originPx.x-newPx.x)+"px";this.layerContainerDiv.style.top=Math.round(originPx.y-newPx.y)+"px";}},isValidZoomLevel:function(zoomLevel){return((zoomLevel!=null)&&(zoomLevel>=0)&&(zoomLevel<this.getNumZoomLevels()));},isValidLonLat:function(lonlat){var valid=false;if(lonlat!=null){var maxExtent=this.getMaxExtent();valid=maxExtent.containsLonLat(lonlat);}
+return valid;},getProjection:function(){var projection=this.getProjectionObject();return projection?projection.getCode():null;},getProjectionObject:function(){var projection=null;if(this.baseLayer!=null){projection=this.baseLayer.projection;}
+return projection;},getMaxResolution:function(){var maxResolution=null;if(this.baseLayer!=null){maxResolution=this.baseLayer.maxResolution;}
+return maxResolution;},getMaxExtent:function(options){var maxExtent=null;if(options&&options.restricted&&this.restrictedExtent){maxExtent=this.restrictedExtent;}else if(this.baseLayer!=null){maxExtent=this.baseLayer.maxExtent;}
+return maxExtent;},getNumZoomLevels:function(){var numZoomLevels=null;if(this.baseLayer!=null){numZoomLevels=this.baseLayer.numZoomLevels;}
+return numZoomLevels;},getExtent:function(){var extent=null;if(this.baseLayer!=null){extent=this.baseLayer.getExtent();}
+return extent;},getResolution:function(){var resolution=null;if(this.baseLayer!=null){resolution=this.baseLayer.getResolution();}
+return resolution;},getUnits:function(){var units=null;if(this.baseLayer!=null){units=this.baseLayer.units;}
+return units;},getScale:function(){var scale=null;if(this.baseLayer!=null){var res=this.getResolution();var units=this.baseLayer.units;scale=OpenLayers.Util.getScaleFromResolution(res,units);}
+return scale;},getZoomForExtent:function(bounds,closest){var zoom=null;if(this.baseLayer!=null){zoom=this.baseLayer.getZoomForExtent(bounds,closest);}
+return zoom;},getResolutionForZoom:function(zoom){var resolution=null;if(this.baseLayer){resolution=this.baseLayer.getResolutionForZoom(zoom);}
+return resolution;},getZoomForResolution:function(resolution,closest){var zoom=null;if(this.baseLayer!=null){zoom=this.baseLayer.getZoomForResolution(resolution,closest);}
+return zoom;},zoomTo:function(zoom){if(this.isValidZoomLevel(zoom)){this.setCenter(null,zoom);}},zoomIn:function(){this.zoomTo(this.getZoom()+1);},zoomOut:function(){this.zoomTo(this.getZoom()-1);},zoomToExtent:function(bounds,closest){var center=bounds.getCenterLonLat();if(this.baseLayer.wrapDateLine){var maxExtent=this.getMaxExtent();bounds=bounds.clone();while(bounds.right<bounds.left){bounds.right+=maxExtent.getWidth();}
+center=bounds.getCenterLonLat().wrapDateLine(maxExtent);}
+this.setCenter(center,this.getZoomForExtent(bounds,closest));},zoomToMaxExtent:function(options){var restricted=(options)?options.restricted:true;var maxExtent=this.getMaxExtent({'restricted':restricted});this.zoomToExtent(maxExtent);},zoomToScale:function(scale,closest){var res=OpenLayers.Util.getResolutionFromScale(scale,this.baseLayer.units);var size=this.getSize();var w_deg=size.w*res;var h_deg=size.h*res;var center=this.getCenter();var extent=new OpenLayers.Bounds(center.lon-w_deg/2,center.lat-h_deg/2,center.lon+w_deg/2,center.lat+h_deg/2);this.zoomToExtent(extent,closest);},getLonLatFromViewPortPx:function(viewPortPx){var lonlat=null;if(this.baseLayer!=null){lonlat=this.baseLayer.getLonLatFromViewPortPx(viewPortPx);}
+return lonlat;},getViewPortPxFromLonLat:function(lonlat){var px=null;if(this.baseLayer!=null){px=this.baseLayer.getViewPortPxFromLonLat(lonlat);}
+return px;},getLonLatFromPixel:function(px){return this.getLonLatFromViewPortPx(px);},getPixelFromLonLat:function(lonlat){var px=this.getViewPortPxFromLonLat(lonlat);px.x=Math.round(px.x);px.y=Math.round(px.y);return px;},getViewPortPxFromLayerPx:function(layerPx){var viewPortPx=null;if(layerPx!=null){var dX=parseInt(this.layerContainerDiv.style.left);var dY=parseInt(this.layerContainerDiv.style.top);viewPortPx=layerPx.add(dX,dY);}
+return viewPortPx;},getLayerPxFromViewPortPx:function(viewPortPx){var layerPx=null;if(viewPortPx!=null){var dX=-parseInt(this.layerContainerDiv.style.left);var dY=-parseInt(this.layerContainerDiv.style.top);layerPx=viewPortPx.add(dX,dY);if(isNaN(layerPx.x)||isNaN(layerPx.y)){layerPx=null;}}
+return layerPx;},getLonLatFromLayerPx:function(px){px=this.getViewPortPxFromLayerPx(px);return this.getLonLatFromViewPortPx(px);},getLayerPxFromLonLat:function(lonlat){var px=this.getPixelFromLonLat(lonlat);return this.getLayerPxFromViewPortPx(px);},CLASS_NAME:"OpenLayers.Map"});OpenLayers.Map.TILE_WIDTH=256;OpenLayers.Map.TILE_HEIGHT=256;OpenLayers.Projection=OpenLayers.Class({proj:null,projCode:null,initialize:function(projCode,options){OpenLayers.Util.extend(this,options);this.projCode=projCode;if(window.Proj4js){this.proj=new Proj4js.Proj(projCode);}},getCode:function(){return this.proj?this.proj.srsCode:this.projCode;},getUnits:function(){return this.proj?this.proj.units:null;},toString:function(){return this.getCode();},equals:function(projection){if(projection&&projection.getCode){return this.getCode()==projection.getCode();}else{return false;}},destroy:function(){delete this.proj;delete this.projCode;},CLASS_NAME:"OpenLayers.Projection"});OpenLayers.Projection.transforms={};OpenLayers.Projection.addTransform=function(from,to,method){if(!OpenLayers.Projection.transforms[from]){OpenLayers.Projection.transforms[from]={};}
+OpenLayers.Projection.transforms[from][to]=method;};OpenLayers.Projection.transform=function(point,source,dest){if(source.proj&&dest.proj){point=Proj4js.transform(source.proj,dest.proj,point);}else if(source&&dest&&OpenLayers.Projection.transforms[source.getCode()]&&OpenLayers.Projection.transforms[source.getCode()][dest.getCode()]){OpenLayers.Projection.transforms[source.getCode()][dest.getCode()](point);}
+return point;};OpenLayers.Layer=OpenLayers.Class({id:null,name:null,div:null,opacity:null,alwaysInRange:null,EVENT_TYPES:["loadstart","loadend","loadcancel","visibilitychanged","moveend"],events:null,map:null,isBaseLayer:false,alpha:false,displayInLayerSwitcher:true,visibility:true,attribution:null,inRange:false,imageSize:null,imageOffset:null,options:null,eventListeners:null,gutter:0,projection:null,units:null,scales:null,resolutions:null,maxExtent:null,minExtent:null,maxResolution:null,minResolution:null,numZoomLevels:null,minScale:null,maxScale:null,displayOutsideMaxExtent:false,wrapDateLine:false,transitionEffect:null,SUPPORTED_TRANSITIONS:['resize'],initialize:function(name,options){this.addOptions(options);this.name=name;if(this.id==null){this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");this.div=OpenLayers.Util.createDiv(this.id);this.div.style.width="100%";this.div.style.height="100%";this.events=new OpenLayers.Events(this,this.div,this.EVENT_TYPES);if(this.eventListeners instanceof Object){this.events.on(this.eventListeners);}}
+if(this.wrapDateLine){this.displayOutsideMaxExtent=true;}},destroy:function(setNewBaseLayer){if(setNewBaseLayer==null){setNewBaseLayer=true;}
+if(this.map!=null){this.map.removeLayer(this,setNewBaseLayer);}
+this.projection=null;this.map=null;this.name=null;this.div=null;this.options=null;if(this.events){if(this.eventListeners){this.events.un(this.eventListeners);}
+this.events.destroy();}
+this.eventListeners=null;this.events=null;},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer(this.name,this.options);}
+OpenLayers.Util.applyDefaults(obj,this);obj.map=null;return obj;},setName:function(newName){if(newName!=this.name){this.name=newName;if(this.map!=null){this.map.events.triggerEvent("changelayer",{layer:this,property:"name"});}}},addOptions:function(newOptions){if(this.options==null){this.options={};}
+OpenLayers.Util.extend(this.options,newOptions);OpenLayers.Util.extend(this,newOptions);},onMapResize:function(){},redraw:function(){var redrawn=false;if(this.map){this.inRange=this.calculateInRange();var extent=this.getExtent();if(extent&&this.inRange&&this.visibility){this.moveTo(extent,true,false);redrawn=true;}}
+return redrawn;},moveTo:function(bounds,zoomChanged,dragging){var display=this.visibility;if(!this.isBaseLayer){display=display&&this.inRange;}
+this.display(display);},setMap:function(map){if(this.map==null){this.map=map;this.maxExtent=this.maxExtent||this.map.maxExtent;this.projection=this.projection||this.map.projection;if(this.projection&&typeof this.projection=="string"){this.projection=new OpenLayers.Projection(this.projection);}
+this.units=this.projection.getUnits()||this.units||this.map.units;this.initResolutions();if(!this.isBaseLayer){this.inRange=this.calculateInRange();var show=((this.visibility)&&(this.inRange));this.div.style.display=show?"":"none";}
+this.setTileSize();}},removeMap:function(map){},getImageSize:function(){return(this.imageSize||this.tileSize);},setTileSize:function(size){var tileSize=(size)?size:((this.tileSize)?this.tileSize:this.map.getTileSize());this.tileSize=tileSize;if(this.gutter){this.imageOffset=new OpenLayers.Pixel(-this.gutter,-this.gutter);this.imageSize=new OpenLayers.Size(tileSize.w+(2*this.gutter),tileSize.h+(2*this.gutter));}},getVisibility:function(){return this.visibility;},setVisibility:function(visibility){if(visibility!=this.visibility){this.visibility=visibility;this.display(visibility);this.redraw();if(this.map!=null){this.map.events.triggerEvent("changelayer",{layer:this,property:"visibility"});}
+this.events.triggerEvent("visibilitychanged");}},display:function(display){var inRange=this.calculateInRange();if(display!=(this.div.style.display!="none")){this.div.style.display=(display&&inRange)?"block":"none";}},calculateInRange:function(){var inRange=false;if(this.alwaysInRange){inRange=true;}else{if(this.map){var resolution=this.map.getResolution();inRange=((resolution>=this.minResolution)&&(resolution<=this.maxResolution));}}
+return inRange;},setIsBaseLayer:function(isBaseLayer){if(isBaseLayer!=this.isBaseLayer){this.isBaseLayer=isBaseLayer;if(this.map!=null){this.map.events.triggerEvent("changebaselayer",{layer:this});}}},initResolutions:function(){var props=new Array('projection','units','scales','resolutions','maxScale','minScale','maxResolution','minResolution','minExtent','maxExtent','numZoomLevels','maxZoomLevel');var notScaleProps=['projection','units'];var useInRange=false;var confProps={};for(var i=0,len=props.length;i<len;i++){var property=props[i];if(this.options[property]&&OpenLayers.Util.indexOf(notScaleProps,property)==-1){useInRange=true;}
+confProps[property]=this.options[property]||this.map[property];}
+if(this.alwaysInRange==null){this.alwaysInRange=!useInRange;}
+if((this.options.minScale!=null||this.options.maxScale!=null)&&this.options.scales==null){confProps.scales=null;}
+if((this.options.minResolution!=null||this.options.maxResolution!=null)&&this.options.resolutions==null){confProps.resolutions=null;}
+if((!confProps.numZoomLevels)&&(confProps.maxZoomLevel)){confProps.numZoomLevels=confProps.maxZoomLevel+1;}
+if((confProps.scales!=null)||(confProps.resolutions!=null)){if(confProps.scales!=null){confProps.resolutions=[];for(var i=0,len=confProps.scales.length;i<len;i++){var scale=confProps.scales[i];confProps.resolutions[i]=OpenLayers.Util.getResolutionFromScale(scale,confProps.units);}}
+confProps.numZoomLevels=confProps.resolutions.length;}else{if(confProps.minScale){confProps.maxResolution=OpenLayers.Util.getResolutionFromScale(confProps.minScale,confProps.units);}else if(confProps.maxResolution=="auto"){var viewSize=this.map.getSize();var wRes=confProps.maxExtent.getWidth()/viewSize.w;var hRes=confProps.maxExtent.getHeight()/viewSize.h;confProps.maxResolution=Math.max(wRes,hRes);}
+if(confProps.maxScale!=null){confProps.minResolution=OpenLayers.Util.getResolutionFromScale(confProps.maxScale,confProps.units);}else if((confProps.minResolution=="auto")&&(confProps.minExtent!=null)){var viewSize=this.map.getSize();var wRes=confProps.minExtent.getWidth()/viewSize.w;var hRes=confProps.minExtent.getHeight()/viewSize.h;confProps.minResolution=Math.max(wRes,hRes);}
+if(confProps.minResolution!=null&&this.options.numZoomLevels==undefined){var ratio=confProps.maxResolution/confProps.minResolution;confProps.numZoomLevels=Math.floor(Math.log(ratio)/Math.log(2))+1;}
+confProps.resolutions=new Array(confProps.numZoomLevels);var base=2;if(typeof confProps.minResolution=="number"&&confProps.numZoomLevels>1){base=Math.pow((confProps.maxResolution/confProps.minResolution),(1/(confProps.numZoomLevels-1)));}
+for(var i=0;i<confProps.numZoomLevels;i++){var res=confProps.maxResolution/Math.pow(base,i);confProps.resolutions[i]=res;}}
+confProps.resolutions.sort(function(a,b){return(b-a);});this.resolutions=confProps.resolutions;this.maxResolution=confProps.resolutions[0];var lastIndex=confProps.resolutions.length-1;this.minResolution=confProps.resolutions[lastIndex];this.scales=[];for(var i=0,len=confProps.resolutions.length;i<len;i++){this.scales[i]=OpenLayers.Util.getScaleFromResolution(confProps.resolutions[i],confProps.units);}
+this.minScale=this.scales[0];this.maxScale=this.scales[this.scales.length-1];this.numZoomLevels=confProps.numZoomLevels;},getResolution:function(){var zoom=this.map.getZoom();return this.getResolutionForZoom(zoom);},getExtent:function(){return this.map.calculateBounds();},getZoomForExtent:function(extent,closest){var viewSize=this.map.getSize();var idealResolution=Math.max(extent.getWidth()/viewSize.w,extent.getHeight()/viewSize.h);return this.getZoomForResolution(idealResolution,closest);},getDataExtent:function(){},getResolutionForZoom:function(zoom){zoom=Math.max(0,Math.min(zoom,this.resolutions.length-1));var resolution;if(this.map.fractionalZoom){var low=Math.floor(zoom);var high=Math.ceil(zoom);resolution=this.resolutions[high]+
+((zoom-low)*(this.resolutions[low]-this.resolutions[high]));}else{resolution=this.resolutions[Math.round(zoom)];}
+return resolution;},getZoomForResolution:function(resolution,closest){var zoom;if(this.map.fractionalZoom){var lowZoom=0;var highZoom=this.resolutions.length-1;var highRes=this.resolutions[lowZoom];var lowRes=this.resolutions[highZoom];var res;for(var i=0,len=this.resolutions.length;i<len;++i){res=this.resolutions[i];if(res>=resolution){highRes=res;lowZoom=i;}
+if(res<=resolution){lowRes=res;highZoom=i;break;}}
+var dRes=highRes-lowRes;if(dRes>0){zoom=lowZoom+((resolution-lowRes)/dRes);}else{zoom=lowZoom;}}else{var diff;var minDiff=Number.POSITIVE_INFINITY;for(var i=0,len=this.resolutions.length;i<len;i++){if(closest){diff=Math.abs(this.resolutions[i]-resolution);if(diff>minDiff){break;}
+minDiff=diff;}else{if(this.resolutions[i]<resolution){break;}}}
+zoom=Math.max(0,i-1);}
+return zoom;},getLonLatFromViewPortPx:function(viewPortPx){var lonlat=null;if(viewPortPx!=null){var size=this.map.getSize();var center=this.map.getCenter();if(center){var res=this.map.getResolution();var delta_x=viewPortPx.x-(size.w/2);var delta_y=viewPortPx.y-(size.h/2);lonlat=new OpenLayers.LonLat(center.lon+delta_x*res,center.lat-delta_y*res);if(this.wrapDateLine){lonlat=lonlat.wrapDateLine(this.maxExtent);}}}
+return lonlat;},getViewPortPxFromLonLat:function(lonlat){var px=null;if(lonlat!=null){var resolution=this.map.getResolution();var extent=this.map.getExtent();px=new OpenLayers.Pixel((1/resolution*(lonlat.lon-extent.left)),(1/resolution*(extent.top-lonlat.lat)));}
+return px;},setOpacity:function(opacity){if(opacity!=this.opacity){this.opacity=opacity;for(var i=0,len=this.div.childNodes.length;i<len;++i){var element=this.div.childNodes[i].firstChild;OpenLayers.Util.modifyDOMElement(element,null,null,null,null,null,null,opacity);}}},getZIndex:function(){return this.div.style.zIndex;},setZIndex:function(zIndex){this.div.style.zIndex=zIndex;},adjustBounds:function(bounds){if(this.gutter){var mapGutter=this.gutter*this.map.getResolution();bounds=new OpenLayers.Bounds(bounds.left-mapGutter,bounds.bottom-mapGutter,bounds.right+mapGutter,bounds.top+mapGutter);}
+if(this.wrapDateLine){var wrappingOptions={'rightTolerance':this.getResolution()};bounds=bounds.wrapDateLine(this.maxExtent,wrappingOptions);}
+return bounds;},CLASS_NAME:"OpenLayers.Layer"});OpenLayers.Layer.SphericalMercator={getExtent:function(){var extent=null;if(this.sphericalMercator){extent=this.map.calculateBounds();}else{extent=OpenLayers.Layer.FixedZoomLevels.prototype.getExtent.apply(this);}
+return extent;},initMercatorParameters:function(){this.RESOLUTIONS=[];var maxResolution=156543.0339;for(var zoom=0;zoom<=this.MAX_ZOOM_LEVEL;++zoom){this.RESOLUTIONS[zoom]=maxResolution/Math.pow(2,zoom);}
+this.units="m";this.projection="EPSG:900913";},forwardMercator:function(lon,lat){var x=lon*20037508.34/180;var y=Math.log(Math.tan((90+lat)*Math.PI/360))/(Math.PI/180);y=y*20037508.34/180;return new OpenLayers.LonLat(x,y);},inverseMercator:function(x,y){var lon=(x/20037508.34)*180;var lat=(y/20037508.34)*180;lat=180/Math.PI*(2*Math.atan(Math.exp(lat*Math.PI/180))-Math.PI/2);return new OpenLayers.LonLat(lon,lat);},projectForward:function(point){var lonlat=OpenLayers.Layer.SphericalMercator.forwardMercator(point.x,point.y);point.x=lonlat.lon;point.y=lonlat.lat;return point;},projectInverse:function(point){var lonlat=OpenLayers.Layer.SphericalMercator.inverseMercator(point.x,point.y);point.x=lonlat.lon;point.y=lonlat.lat;return point;}};OpenLayers.Projection.addTransform("EPSG:4326","EPSG:900913",OpenLayers.Layer.SphericalMercator.projectForward);OpenLayers.Projection.addTransform("EPSG:900913","EPSG:4326",OpenLayers.Layer.SphericalMercator.projectInverse);OpenLayers.Layer.EventPane=OpenLayers.Class(OpenLayers.Layer,{smoothDragPan:true,isBaseLayer:true,isFixed:true,pane:null,mapObject:null,initialize:function(name,options){OpenLayers.Layer.prototype.initialize.apply(this,arguments);if(this.pane==null){this.pane=OpenLayers.Util.createDiv(this.div.id+"_EventPane");}},destroy:function(){this.mapObject=null;OpenLayers.Layer.prototype.destroy.apply(this,arguments);},setMap:function(map){OpenLayers.Layer.prototype.setMap.apply(this,arguments);this.pane.style.zIndex=parseInt(this.div.style.zIndex)+1;this.pane.style.display=this.div.style.display;this.pane.style.width="100%";this.pane.style.height="100%";if(OpenLayers.Util.getBrowserName()=="msie"){this.pane.style.background="url("+OpenLayers.Util.getImagesLocation()+"blank.gif)";}
+if(this.isFixed){this.map.viewPortDiv.appendChild(this.pane);}else{this.map.layerContainerDiv.appendChild(this.pane);}
+this.loadMapObject();if(this.mapObject==null){this.loadWarningMessage();}},removeMap:function(map){if(this.pane&&this.pane.parentNode){this.pane.parentNode.removeChild(this.pane);this.pane=null;}
+OpenLayers.Layer.prototype.removeMap.apply(this,arguments);},loadWarningMessage:function(){this.div.style.backgroundColor="darkblue";var viewSize=this.map.getSize();var msgW=Math.min(viewSize.w,300);var msgH=Math.min(viewSize.h,200);var size=new OpenLayers.Size(msgW,msgH);var centerPx=new OpenLayers.Pixel(viewSize.w/2,viewSize.h/2);var topLeft=centerPx.add(-size.w/2,-size.h/2);var div=OpenLayers.Util.createDiv(this.name+"_warning",topLeft,size,null,null,null,"auto");div.style.padding="7px";div.style.backgroundColor="yellow";div.innerHTML=this.getWarningHTML();this.div.appendChild(div);},getWarningHTML:function(){return"";},display:function(display){OpenLayers.Layer.prototype.display.apply(this,arguments);this.pane.style.display=this.div.style.display;},setZIndex:function(zIndex){OpenLayers.Layer.prototype.setZIndex.apply(this,arguments);this.pane.style.zIndex=parseInt(this.div.style.zIndex)+1;},moveTo:function(bounds,zoomChanged,dragging){OpenLayers.Layer.prototype.moveTo.apply(this,arguments);if(this.mapObject!=null){var newCenter=this.map.getCenter();var newZoom=this.map.getZoom();if(newCenter!=null){var moOldCenter=this.getMapObjectCenter();var oldCenter=this.getOLLonLatFromMapObjectLonLat(moOldCenter);var moOldZoom=this.getMapObjectZoom();var oldZoom=this.getOLZoomFromMapObjectZoom(moOldZoom);if(!(newCenter.equals(oldCenter))||!(newZoom==oldZoom)){if(dragging&&this.dragPanMapObject&&this.smoothDragPan){var oldPx=this.map.getViewPortPxFromLonLat(oldCenter);var newPx=this.map.getViewPortPxFromLonLat(newCenter);this.dragPanMapObject(newPx.x-oldPx.x,oldPx.y-newPx.y);}else{var center=this.getMapObjectLonLatFromOLLonLat(newCenter);var zoom=this.getMapObjectZoomFromOLZoom(newZoom);this.setMapObjectCenter(center,zoom,dragging);}}}}},getLonLatFromViewPortPx:function(viewPortPx){var lonlat=null;if((this.mapObject!=null)&&(this.getMapObjectCenter()!=null)){var moPixel=this.getMapObjectPixelFromOLPixel(viewPortPx);var moLonLat=this.getMapObjectLonLatFromMapObjectPixel(moPixel);lonlat=this.getOLLonLatFromMapObjectLonLat(moLonLat);}
+return lonlat;},getViewPortPxFromLonLat:function(lonlat){var viewPortPx=null;if((this.mapObject!=null)&&(this.getMapObjectCenter()!=null)){var moLonLat=this.getMapObjectLonLatFromOLLonLat(lonlat);var moPixel=this.getMapObjectPixelFromMapObjectLonLat(moLonLat);viewPortPx=this.getOLPixelFromMapObjectPixel(moPixel);}
+return viewPortPx;},getOLLonLatFromMapObjectLonLat:function(moLonLat){var olLonLat=null;if(moLonLat!=null){var lon=this.getLongitudeFromMapObjectLonLat(moLonLat);var lat=this.getLatitudeFromMapObjectLonLat(moLonLat);olLonLat=new OpenLayers.LonLat(lon,lat);}
+return olLonLat;},getMapObjectLonLatFromOLLonLat:function(olLonLat){var moLatLng=null;if(olLonLat!=null){moLatLng=this.getMapObjectLonLatFromLonLat(olLonLat.lon,olLonLat.lat);}
+return moLatLng;},getOLPixelFromMapObjectPixel:function(moPixel){var olPixel=null;if(moPixel!=null){var x=this.getXFromMapObjectPixel(moPixel);var y=this.getYFromMapObjectPixel(moPixel);olPixel=new OpenLayers.Pixel(x,y);}
+return olPixel;},getMapObjectPixelFromOLPixel:function(olPixel){var moPixel=null;if(olPixel!=null){moPixel=this.getMapObjectPixelFromXY(olPixel.x,olPixel.y);}
+return moPixel;},CLASS_NAME:"OpenLayers.Layer.EventPane"});OpenLayers.Layer.FixedZoomLevels=OpenLayers.Class({initialize:function(){},initResolutions:function(){var props=new Array('minZoomLevel','maxZoomLevel','numZoomLevels');for(var i=0,len=props.length;i<len;i++){var property=props[i];this[property]=(this.options[property]!=null)?this.options[property]:this.map[property];}
+if((this.minZoomLevel==null)||(this.minZoomLevel<this.MIN_ZOOM_LEVEL)){this.minZoomLevel=this.MIN_ZOOM_LEVEL;}
+var desiredZoomLevels;var limitZoomLevels=this.MAX_ZOOM_LEVEL-this.minZoomLevel+1;if(((this.options.numZoomLevels==null)&&(this.options.maxZoomLevel!=null))||((this.numZoomLevels==null)&&(this.maxZoomLevel!=null))){desiredZoomLevels=this.maxZoomLevel-this.minZoomLevel+1;}else{desiredZoomLevels=this.numZoomLevels;}
+if(desiredZoomLevels!=null){this.numZoomLevels=Math.min(desiredZoomLevels,limitZoomLevels);}else{this.numZoomLevels=limitZoomLevels;}
+this.maxZoomLevel=this.minZoomLevel+this.numZoomLevels-1;if(this.RESOLUTIONS!=null){var resolutionsIndex=0;this.resolutions=[];for(var i=this.minZoomLevel;i<=this.maxZoomLevel;i++){this.resolutions[resolutionsIndex++]=this.RESOLUTIONS[i];}
+this.maxResolution=this.resolutions[0];this.minResolution=this.resolutions[this.resolutions.length-1];}},getResolution:function(){if(this.resolutions!=null){return OpenLayers.Layer.prototype.getResolution.apply(this,arguments);}else{var resolution=null;var viewSize=this.map.getSize();var extent=this.getExtent();if((viewSize!=null)&&(extent!=null)){resolution=Math.max(extent.getWidth()/viewSize.w,extent.getHeight()/viewSize.h);}
+return resolution;}},getExtent:function(){var extent=null;var size=this.map.getSize();var tlPx=new OpenLayers.Pixel(0,0);var tlLL=this.getLonLatFromViewPortPx(tlPx);var brPx=new OpenLayers.Pixel(size.w,size.h);var brLL=this.getLonLatFromViewPortPx(brPx);if((tlLL!=null)&&(brLL!=null)){extent=new OpenLayers.Bounds(tlLL.lon,brLL.lat,brLL.lon,tlLL.lat);}
+return extent;},getZoomForResolution:function(resolution){if(this.resolutions!=null){return OpenLayers.Layer.prototype.getZoomForResolution.apply(this,arguments);}else{var extent=OpenLayers.Layer.prototype.getExtent.apply(this,[]);return this.getZoomForExtent(extent);}},getOLZoomFromMapObjectZoom:function(moZoom){var zoom=null;if(moZoom!=null){zoom=moZoom-this.minZoomLevel;}
+return zoom;},getMapObjectZoomFromOLZoom:function(olZoom){var zoom=null;if(olZoom!=null){zoom=olZoom+this.minZoomLevel;}
+return zoom;},CLASS_NAME:"OpenLayers.Layer.FixedZoomLevels"});OpenLayers.Layer.Google=OpenLayers.Class(OpenLayers.Layer.EventPane,OpenLayers.Layer.FixedZoomLevels,{MIN_ZOOM_LEVEL:0,MAX_ZOOM_LEVEL:19,RESOLUTIONS:[1.40625,0.703125,0.3515625,0.17578125,0.087890625,0.0439453125,0.02197265625,0.010986328125,0.0054931640625,0.00274658203125,0.001373291015625,0.0006866455078125,0.00034332275390625,0.000171661376953125,0.0000858306884765625,0.00004291534423828125,0.00002145767211914062,0.00001072883605957031,0.00000536441802978515,0.00000268220901489257],type:null,sphericalMercator:false,dragObject:null,initialize:function(name,options){OpenLayers.Layer.EventPane.prototype.initialize.apply(this,arguments);OpenLayers.Layer.FixedZoomLevels.prototype.initialize.apply(this,arguments);this.addContainerPxFunction();if(this.sphericalMercator){OpenLayers.Util.extend(this,OpenLayers.Layer.SphericalMercator);this.initMercatorParameters();}},loadMapObject:function(){try{this.mapObject=new GMap2(this.div);if(typeof this.mapObject.getDragObject=="function"){this.dragObject=this.mapObject.getDragObject();}else{this.dragPanMapObject=null;}
+var poweredBy=this.div.lastChild;this.div.removeChild(poweredBy);this.pane.appendChild(poweredBy);poweredBy.className="olLayerGooglePoweredBy gmnoprint";poweredBy.style.left="";poweredBy.style.bottom="";var termsOfUse=this.div.lastChild;this.div.removeChild(termsOfUse);this.pane.appendChild(termsOfUse);termsOfUse.className="olLayerGoogleCopyright";termsOfUse.style.right="";termsOfUse.style.bottom="";}catch(e){OpenLayers.Console.error(e);}},setMap:function(map){OpenLayers.Layer.EventPane.prototype.setMap.apply(this,arguments);if(this.type!=null){this.map.events.register("moveend",this,this.setMapType);}},setMapType:function(){if(this.mapObject.getCenter()!=null){if(OpenLayers.Util.indexOf(this.mapObject.getMapTypes(),this.type)==-1){this.mapObject.addMapType(this.type);}
+this.mapObject.setMapType(this.type);this.map.events.unregister("moveend",this,this.setMapType);}},onMapResize:function(){if(this.visibility){this.mapObject.checkResize();}else{this.windowResized=true;}},display:function(display){OpenLayers.Layer.EventPane.prototype.display.apply(this,arguments);if(this.div.style.display=="block"&&this.windowResized){this.mapObject.checkResize();this.windowResized=false;}},getOLBoundsFromMapObjectBounds:function(moBounds){var olBounds=null;if(moBounds!=null){var sw=moBounds.getSouthWest();var ne=moBounds.getNorthEast();if(this.sphericalMercator){sw=this.forwardMercator(sw.lng(),sw.lat());ne=this.forwardMercator(ne.lng(),ne.lat());}else{sw=new OpenLayers.LonLat(sw.lng(),sw.lat());ne=new OpenLayers.LonLat(ne.lng(),ne.lat());}
+olBounds=new OpenLayers.Bounds(sw.lon,sw.lat,ne.lon,ne.lat);}
+return olBounds;},getMapObjectBoundsFromOLBounds:function(olBounds){var moBounds=null;if(olBounds!=null){var sw=this.sphericalMercator?this.inverseMercator(olBounds.bottom,olBounds.left):new OpenLayers.LonLat(olBounds.bottom,olBounds.left);var ne=this.sphericalMercator?this.inverseMercator(olBounds.top,olBounds.right):new OpenLayers.LonLat(olBounds.top,olBounds.right);moBounds=new GLatLngBounds(new GLatLng(sw.lat,sw.lon),new GLatLng(ne.lat,ne.lon));}
+return moBounds;},addContainerPxFunction:function(){if((typeof GMap2!="undefined")&&!GMap2.prototype.fromLatLngToContainerPixel){GMap2.prototype.fromLatLngToContainerPixel=function(gLatLng){var gPoint=this.fromLatLngToDivPixel(gLatLng);var div=this.getContainer().firstChild.firstChild;gPoint.x+=div.offsetLeft;gPoint.y+=div.offsetTop;return gPoint;};}},getWarningHTML:function(){return OpenLayers.i18n("googleWarning");},setMapObjectCenter:function(center,zoom){this.mapObject.setCenter(center,zoom);},dragPanMapObject:function(dX,dY){this.dragObject.moveBy(new GSize(-dX,dY));},getMapObjectCenter:function(){return this.mapObject.getCenter();},getMapObjectZoom:function(){return this.mapObject.getZoom();},getMapObjectLonLatFromMapObjectPixel:function(moPixel){return this.mapObject.fromContainerPixelToLatLng(moPixel);},getMapObjectPixelFromMapObjectLonLat:function(moLonLat){return this.mapObject.fromLatLngToContainerPixel(moLonLat);},getMapObjectZoomFromMapObjectBounds:function(moBounds){return this.mapObject.getBoundsZoomLevel(moBounds);},getLongitudeFromMapObjectLonLat:function(moLonLat){return this.sphericalMercator?this.forwardMercator(moLonLat.lng(),moLonLat.lat()).lon:moLonLat.lng();},getLatitudeFromMapObjectLonLat:function(moLonLat){var lat=this.sphericalMercator?this.forwardMercator(moLonLat.lng(),moLonLat.lat()).lat:moLonLat.lat();return lat;},getMapObjectLonLatFromLonLat:function(lon,lat){var gLatLng;if(this.sphericalMercator){var lonlat=this.inverseMercator(lon,lat);gLatLng=new GLatLng(lonlat.lat,lonlat.lon);}else{gLatLng=new GLatLng(lat,lon);}
+return gLatLng;},getXFromMapObjectPixel:function(moPixel){return moPixel.x;},getYFromMapObjectPixel:function(moPixel){return moPixel.y;},getMapObjectPixelFromXY:function(x,y){return new GPoint(x,y);},CLASS_NAME:"OpenLayers.Layer.Google"});OpenLayers.Layer.VirtualEarth=OpenLayers.Class(OpenLayers.Layer.EventPane,OpenLayers.Layer.FixedZoomLevels,{MIN_ZOOM_LEVEL:1,MAX_ZOOM_LEVEL:17,RESOLUTIONS:[1.40625,0.703125,0.3515625,0.17578125,0.087890625,0.0439453125,0.02197265625,0.010986328125,0.0054931640625,0.00274658203125,0.001373291015625,0.0006866455078125,0.00034332275390625,0.000171661376953125,0.0000858306884765625,0.00004291534423828125,0.00002145767211914062],type:null,sphericalMercator:false,initialize:function(name,options){OpenLayers.Layer.EventPane.prototype.initialize.apply(this,arguments);OpenLayers.Layer.FixedZoomLevels.prototype.initialize.apply(this,arguments);if(this.sphericalMercator){OpenLayers.Util.extend(this,OpenLayers.Layer.SphericalMercator);this.initMercatorParameters();}},loadMapObject:function(){var veDiv=OpenLayers.Util.createDiv(this.name);var sz=this.map.getSize();veDiv.style.width=sz.w+"px";veDiv.style.height=sz.h+"px";this.div.appendChild(veDiv);try{this.mapObject=new VEMap(this.name);}catch(e){}
+if(this.mapObject!=null){try{this.mapObject.LoadMap(null,null,this.type,true);this.mapObject.AttachEvent("onmousedown",function(){return true;});}catch(e){}
+this.mapObject.HideDashboard();}
+if(!this.mapObject||!this.mapObject.vemapcontrol||!this.mapObject.vemapcontrol.PanMap||(typeof this.mapObject.vemapcontrol.PanMap!="function")){this.dragPanMapObject=null;}},getWarningHTML:function(){return OpenLayers.i18n("getLayerWarning",{'layerType':'VE','layerLib':'VirtualEarth'});},setMapObjectCenter:function(center,zoom){this.mapObject.SetCenterAndZoom(center,zoom);},getMapObjectCenter:function(){return this.mapObject.GetCenter();},dragPanMapObject:function(dX,dY){this.mapObject.vemapcontrol.PanMap(dX,-dY);},getMapObjectZoom:function(){return this.mapObject.GetZoomLevel();},getMapObjectLonLatFromMapObjectPixel:function(moPixel){return(typeof VEPixel!='undefined')?this.mapObject.PixelToLatLong(moPixel):this.mapObject.PixelToLatLong(moPixel.x,moPixel.y);},getMapObjectPixelFromMapObjectLonLat:function(moLonLat){return this.mapObject.LatLongToPixel(moLonLat);},getLongitudeFromMapObjectLonLat:function(moLonLat){return this.sphericalMercator?this.forwardMercator(moLonLat.Longitude,moLonLat.Latitude).lon:moLonLat.Longitude;},getLatitudeFromMapObjectLonLat:function(moLonLat){return this.sphericalMercator?this.forwardMercator(moLonLat.Longitude,moLonLat.Latitude).lat:moLonLat.Latitude;},getMapObjectLonLatFromLonLat:function(lon,lat){var veLatLong;if(this.sphericalMercator){var lonlat=this.inverseMercator(lon,lat);veLatLong=new VELatLong(lonlat.lat,lonlat.lon);}else{veLatLong=new VELatLong(lat,lon);}
+return veLatLong;},getXFromMapObjectPixel:function(moPixel){return moPixel.x;},getYFromMapObjectPixel:function(moPixel){return moPixel.y;},getMapObjectPixelFromXY:function(x,y){return(typeof VEPixel!='undefined')?new VEPixel(x,y):new Msn.VE.Pixel(x,y);},CLASS_NAME:"OpenLayers.Layer.VirtualEarth"});OpenLayers.Control.Panel=OpenLayers.Class(OpenLayers.Control,{controls:null,defaultControl:null,initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this.controls=[];},destroy:function(){OpenLayers.Control.prototype.destroy.apply(this,arguments);for(var i=this.controls.length-1;i>=0;i--){if(this.controls[i].events){this.controls[i].events.un({"activate":this.redraw,"deactivate":this.redraw,scope:this});}
+OpenLayers.Event.stopObservingElement(this.controls[i].panel_div);this.controls[i].panel_div=null;}},activate:function(){if(OpenLayers.Control.prototype.activate.apply(this,arguments)){for(var i=0,len=this.controls.length;i<len;i++){if(this.controls[i]==this.defaultControl){this.controls[i].activate();}}
+this.redraw();return true;}else{return false;}},deactivate:function(){if(OpenLayers.Control.prototype.deactivate.apply(this,arguments)){for(var i=0,len=this.controls.length;i<len;i++){this.controls[i].deactivate();}
+return true;}else{return false;}},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);for(var i=0,len=this.controls.length;i<len;i++){this.map.addControl(this.controls[i]);this.controls[i].deactivate();this.controls[i].events.on({"activate":this.redraw,"deactivate":this.redraw,scope:this});}
+this.activate();return this.div;},redraw:function(){this.div.innerHTML="";if(this.active){for(var i=0,len=this.controls.length;i<len;i++){var element=this.controls[i].panel_div;if(this.controls[i].active){element.className=this.controls[i].displayClass+"ItemActive";}else{element.className=this.controls[i].displayClass+"ItemInactive";}
+this.div.appendChild(element);}}},activateControl:function(control){if(!this.active){return false;}
+if(control.type==OpenLayers.Control.TYPE_BUTTON){control.trigger();this.redraw();return;}
+if(control.type==OpenLayers.Control.TYPE_TOGGLE){if(control.active){control.deactivate();}else{control.activate();}
+this.redraw();return;}
+for(var i=0,len=this.controls.length;i<len;i++){if(this.controls[i]!=control){if(this.controls[i].type!=OpenLayers.Control.TYPE_TOGGLE){this.controls[i].deactivate();}}}
+control.activate();},addControls:function(controls){if(!(controls instanceof Array)){controls=[controls];}
+this.controls=this.controls.concat(controls);for(var i=0,len=controls.length;i<len;i++){var element=document.createElement("div");var textNode=document.createTextNode(" ");controls[i].panel_div=element;if(controls[i].title!=""){controls[i].panel_div.title=controls[i].title;}
+OpenLayers.Event.observe(controls[i].panel_div,"click",OpenLayers.Function.bind(this.onClick,this,controls[i]));OpenLayers.Event.observe(controls[i].panel_div,"mousedown",OpenLayers.Function.bindAsEventListener(OpenLayers.Event.stop));}
+if(this.map){for(var i=0,len=controls.length;i<len;i++){this.map.addControl(controls[i]);controls[i].deactivate();controls[i].events.on({"activate":this.redraw,"deactivate":this.redraw,scope:this});}
+this.redraw();}},onClick:function(ctrl,evt){OpenLayers.Event.stop(evt?evt:window.event);this.activateControl(ctrl);},getControlsBy:function(property,match){var test=(typeof match.test=="function");var found=OpenLayers.Array.filter(this.controls,function(item){return item[property]==match||(test&&match.test(item[property]));});return found;},getControlsByName:function(match){return this.getControlsBy("name",match);},getControlsByClass:function(match){return this.getControlsBy("CLASS_NAME",match);},CLASS_NAME:"OpenLayers.Control.Panel"});OpenLayers.Control.ZoomIn=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_BUTTON,trigger:function(){this.map.zoomIn();},CLASS_NAME:"OpenLayers.Control.ZoomIn"});OpenLayers.Control.ZoomOut=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_BUTTON,trigger:function(){this.map.zoomOut();},CLASS_NAME:"OpenLayers.Control.ZoomOut"});OpenLayers.Control.ZoomToMaxExtent=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_BUTTON,trigger:function(){if(this.map){this.map.zoomToMaxExtent();}},CLASS_NAME:"OpenLayers.Control.ZoomToMaxExtent"});OpenLayers.Control.ZoomPanel=OpenLayers.Class(OpenLayers.Control.Panel,{initialize:function(options){OpenLayers.Control.Panel.prototype.initialize.apply(this,[options]);this.addControls([new OpenLayers.Control.ZoomIn(),new OpenLayers.Control.ZoomToMaxExtent(),new OpenLayers.Control.ZoomOut()]);},CLASS_NAME:"OpenLayers.Control.ZoomPanel"});OpenLayers.Control.PanZoom=OpenLayers.Class(OpenLayers.Control,{slideFactor:50,buttons:null,position:null,initialize:function(options){this.position=new OpenLayers.Pixel(OpenLayers.Control.PanZoom.X,OpenLayers.Control.PanZoom.Y);OpenLayers.Control.prototype.initialize.apply(this,arguments);},destroy:function(){OpenLayers.Control.prototype.destroy.apply(this,arguments);while(this.buttons.length){var btn=this.buttons.shift();btn.map=null;OpenLayers.Event.stopObservingElement(btn);}
+this.buttons=null;this.position=null;},draw:function(px){OpenLayers.Control.prototype.draw.apply(this,arguments);px=this.position;this.buttons=[];var sz=new OpenLayers.Size(18,18);var centered=new OpenLayers.Pixel(px.x+sz.w/2,px.y);this._addButton("panup","north-mini.png",centered,sz);px.y=centered.y+sz.h;this._addButton("panleft","west-mini.png",px,sz);this._addButton("panright","east-mini.png",px.add(sz.w,0),sz);this._addButton("pandown","south-mini.png",centered.add(0,sz.h*2),sz);this._addButton("zoomin","zoom-plus-mini.png",centered.add(0,sz.h*3+5),sz);this._addButton("zoomworld","zoom-world-mini.png",centered.add(0,sz.h*4+5),sz);this._addButton("zoomout","zoom-minus-mini.png",centered.add(0,sz.h*5+5),sz);return this.div;},_addButton:function(id,img,xy,sz){var imgLocation=OpenLayers.Util.getImagesLocation()+img;var btn=OpenLayers.Util.createAlphaImageDiv(this.id+"_"+id,xy,sz,imgLocation,"absolute");this.div.appendChild(btn);OpenLayers.Event.observe(btn,"mousedown",OpenLayers.Function.bindAsEventListener(this.buttonDown,btn));OpenLayers.Event.observe(btn,"dblclick",OpenLayers.Function.bindAsEventListener(this.doubleClick,btn));OpenLayers.Event.observe(btn,"click",OpenLayers.Function.bindAsEventListener(this.doubleClick,btn));btn.action=id;btn.map=this.map;btn.slideFactor=this.slideFactor;this.buttons.push(btn);return btn;},doubleClick:function(evt){OpenLayers.Event.stop(evt);return false;},buttonDown:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return;}
+switch(this.action){case"panup":this.map.pan(0,-this.slideFactor);break;case"pandown":this.map.pan(0,this.slideFactor);break;case"panleft":this.map.pan(-this.slideFactor,0);break;case"panright":this.map.pan(this.slideFactor,0);break;case"zoomin":this.map.zoomIn();break;case"zoomout":this.map.zoomOut();break;case"zoomworld":this.map.zoomToMaxExtent();break;}
+OpenLayers.Event.stop(evt);},CLASS_NAME:"OpenLayers.Control.PanZoom"});OpenLayers.Control.PanZoom.X=4;OpenLayers.Control.PanZoom.Y=4;OpenLayers.Control.PanZoomBar=OpenLayers.Class(OpenLayers.Control.PanZoom,{zoomStopWidth:18,zoomStopHeight:11,slider:null,sliderEvents:null,zoomBarDiv:null,divEvents:null,zoomWorldIcon:false,initialize:function(){OpenLayers.Control.PanZoom.prototype.initialize.apply(this,arguments);},destroy:function(){this.div.removeChild(this.slider);this.slider=null;this.sliderEvents.destroy();this.sliderEvents=null;this.div.removeChild(this.zoombarDiv);this.zoomBarDiv=null;this.divEvents.destroy();this.divEvents=null;this.map.events.un({"zoomend":this.moveZoomBar,"changebaselayer":this.redraw,scope:this});OpenLayers.Control.PanZoom.prototype.destroy.apply(this,arguments);},setMap:function(map){OpenLayers.Control.PanZoom.prototype.setMap.apply(this,arguments);this.map.events.register("changebaselayer",this,this.redraw);},redraw:function(){if(this.div!=null){this.div.innerHTML="";}
+this.draw();},draw:function(px){OpenLayers.Control.prototype.draw.apply(this,arguments);px=this.position.clone();this.buttons=[];var sz=new OpenLayers.Size(18,18);var centered=new OpenLayers.Pixel(px.x+sz.w/2,px.y);var wposition=sz.w;if(this.zoomWorldIcon){centered=new OpenLayers.Pixel(px.x+sz.w,px.y);}
+this._addButton("panup","north-mini.png",centered,sz);px.y=centered.y+sz.h;this._addButton("panleft","west-mini.png",px,sz);if(this.zoomWorldIcon){this._addButton("zoomworld","zoom-world-mini.png",px.add(sz.w,0),sz);wposition*=2;}
+this._addButton("panright","east-mini.png",px.add(wposition,0),sz);this._addButton("pandown","south-mini.png",centered.add(0,sz.h*2),sz);this._addButton("zoomin","zoom-plus-mini.png",centered.add(0,sz.h*3+5),sz);centered=this._addZoomBar(centered.add(0,sz.h*4+5));this._addButton("zoomout","zoom-minus-mini.png",centered,sz);return this.div;},_addZoomBar:function(centered){var imgLocation=OpenLayers.Util.getImagesLocation();var id=this.id+"_"+this.map.id;var zoomsToEnd=this.map.getNumZoomLevels()-1-this.map.getZoom();var slider=OpenLayers.Util.createAlphaImageDiv(id,centered.add(-1,zoomsToEnd*this.zoomStopHeight),new OpenLayers.Size(20,9),imgLocation+"slider.png","absolute");this.slider=slider;this.sliderEvents=new OpenLayers.Events(this,slider,null,true,{includeXY:true});this.sliderEvents.on({"mousedown":this.zoomBarDown,"mousemove":this.zoomBarDrag,"mouseup":this.zoomBarUp,"dblclick":this.doubleClick,"click":this.doubleClick});var sz=new OpenLayers.Size();sz.h=this.zoomStopHeight*this.map.getNumZoomLevels();sz.w=this.zoomStopWidth;var div=null;if(OpenLayers.Util.alphaHack()){var id=this.id+"_"+this.map.id;div=OpenLayers.Util.createAlphaImageDiv(id,centered,new OpenLayers.Size(sz.w,this.zoomStopHeight),imgLocation+"zoombar.png","absolute",null,"crop");div.style.height=sz.h+"px";}else{div=OpenLayers.Util.createDiv('OpenLayers_Control_PanZoomBar_Zoombar'+this.map.id,centered,sz,imgLocation+"zoombar.png");}
+this.zoombarDiv=div;this.divEvents=new OpenLayers.Events(this,div,null,true,{includeXY:true});this.divEvents.on({"mousedown":this.divClick,"mousemove":this.passEventToSlider,"dblclick":this.doubleClick,"click":this.doubleClick});this.div.appendChild(div);this.startTop=parseInt(div.style.top);this.div.appendChild(slider);this.map.events.register("zoomend",this,this.moveZoomBar);centered=centered.add(0,this.zoomStopHeight*this.map.getNumZoomLevels());return centered;},passEventToSlider:function(evt){this.sliderEvents.handleBrowserEvent(evt);},divClick:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return;}
+var y=evt.xy.y;var top=OpenLayers.Util.pagePosition(evt.object)[1];var levels=(y-top)/this.zoomStopHeight;if(!this.map.fractionalZoom){levels=Math.floor(levels);}
+var zoom=(this.map.getNumZoomLevels()-1)-levels;zoom=Math.min(Math.max(zoom,0),this.map.getNumZoomLevels()-1);this.map.zoomTo(zoom);OpenLayers.Event.stop(evt);},zoomBarDown:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return;}
+this.map.events.on({"mousemove":this.passEventToSlider,"mouseup":this.passEventToSlider,scope:this});this.mouseDragStart=evt.xy.clone();this.zoomStart=evt.xy.clone();this.div.style.cursor="move";this.zoombarDiv.offsets=null;OpenLayers.Event.stop(evt);},zoomBarDrag:function(evt){if(this.mouseDragStart!=null){var deltaY=this.mouseDragStart.y-evt.xy.y;var offsets=OpenLayers.Util.pagePosition(this.zoombarDiv);if((evt.clientY-offsets[1])>0&&(evt.clientY-offsets[1])<parseInt(this.zoombarDiv.style.height)-2){var newTop=parseInt(this.slider.style.top)-deltaY;this.slider.style.top=newTop+"px";}
+this.mouseDragStart=evt.xy.clone();OpenLayers.Event.stop(evt);}},zoomBarUp:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return;}
+if(this.zoomStart){this.div.style.cursor="";this.map.events.un({"mouseup":this.passEventToSlider,"mousemove":this.passEventToSlider,scope:this});var deltaY=this.zoomStart.y-evt.xy.y;var zoomLevel=this.map.zoom;if(this.map.fractionalZoom){zoomLevel+=deltaY/this.zoomStopHeight;zoomLevel=Math.min(Math.max(zoomLevel,0),this.map.getNumZoomLevels()-1);}else{zoomLevel+=Math.round(deltaY/this.zoomStopHeight);}
+this.map.zoomTo(zoomLevel);this.moveZoomBar();this.mouseDragStart=null;OpenLayers.Event.stop(evt);}},moveZoomBar:function(){var newTop=((this.map.getNumZoomLevels()-1)-this.map.getZoom())*this.zoomStopHeight+this.startTop+1;this.slider.style.top=newTop+"px";},CLASS_NAME:"OpenLayers.Control.PanZoomBar"});OpenLayers.Format.WFSCapabilities=OpenLayers.Class(OpenLayers.Format.XML,{defaultVersion:"1.1.1",version:null,initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);this.options=options;},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
+var root=data.documentElement;var version=this.version;if(!version){version=root.getAttribute("version");if(!version){version=this.defaultVersion;}}
+var constr=OpenLayers.Format.WFSCapabilities["v"+version.replace(/\./g,"_")];if(!constr){throw"Can't find a WFS capabilities parser for version "+version;}
+var parser=new constr(this.options);var capabilities=parser.read(data);capabilities.version=version;return capabilities;},CLASS_NAME:"OpenLayers.Format.WFSCapabilities"});OpenLayers.Format.WFSCapabilities.v1_1=OpenLayers.Class(OpenLayers.Format.WFSCapabilities,{initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);this.options=options;},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
+var capabilities={};var root=data.documentElement;this.runChildNodes(capabilities,root);return capabilities;},runChildNodes:function(obj,node){var children=node.childNodes;var childNode,processor;for(var i=0;i<children.length;++i){childNode=children[i];if(childNode.nodeType==1){processor=this["read_cap_"+childNode.nodeName];if(processor){processor.apply(this,[obj,childNode]);}}}},read_cap_FeatureTypeList:function(request,node){var featureTypeList={featureTypes:[]};this.runChildNodes(featureTypeList,node);request.featureTypeList=featureTypeList;},read_cap_FeatureType:function(featureTypeList,node,parentLayer){var featureType={};this.runChildNodes(featureType,node);featureTypeList.featureTypes.push(featureType);},read_cap_Name:function(obj,node){var name=this.getChildValue(node);if(name){obj.name=name;}},read_cap_Title:function(obj,node){var title=this.getChildValue(node);if(title){obj.title=title;}},read_cap_Abstract:function(obj,node){var abst=this.getChildValue(node);if(abst){obj["abstract"]=abst;}},CLASS_NAME:"OpenLayers.Format.WMSCapabilities.v1_1"});OpenLayers.Format.WFSCapabilities.v1_1_0=OpenLayers.Class(OpenLayers.Format.WFSCapabilities.v1_1,{initialize:function(options){OpenLayers.Format.WFSCapabilities.v1_1.prototype.initialize.apply(this,[options]);},CLASS_NAME:"OpenLayers.Format.WFSCapabilities.v1_1_0"});OpenLayers.Tile=OpenLayers.Class({EVENT_TYPES:["loadstart","loadend","reload","unload"],events:null,id:null,layer:null,url:null,bounds:null,size:null,position:null,isLoading:false,initialize:function(layer,position,bounds,url,size){this.layer=layer;this.position=position.clone();this.bounds=bounds.clone();this.url=url;this.size=size.clone();this.id=OpenLayers.Util.createUniqueID("Tile_");this.events=new OpenLayers.Events(this,null,this.EVENT_TYPES);},unload:function(){if(this.isLoading){this.isLoading=false;this.events.triggerEvent("unload");}},destroy:function(){this.layer=null;this.bounds=null;this.size=null;this.position=null;this.events.destroy();this.events=null;},clone:function(obj){if(obj==null){obj=new OpenLayers.Tile(this.layer,this.position,this.bounds,this.url,this.size);}
+OpenLayers.Util.applyDefaults(obj,this);return obj;},draw:function(){var maxExtent=this.layer.maxExtent;var withinMaxExtent=(maxExtent&&this.bounds.intersectsBounds(maxExtent,false));this.shouldDraw=(withinMaxExtent||this.layer.displayOutsideMaxExtent);this.clear();return this.shouldDraw;},moveTo:function(bounds,position,redraw){if(redraw==null){redraw=true;}
+this.bounds=bounds.clone();this.position=position.clone();if(redraw){this.draw();}},clear:function(){},getBoundsFromBaseLayer:function(position){var msg=OpenLayers.i18n('reprojectDeprecated',{'layerName':this.layer.name});OpenLayers.Console.warn(msg);var topLeft=this.layer.map.getLonLatFromLayerPx(position);var bottomRightPx=position.clone();bottomRightPx.x+=this.size.w;bottomRightPx.y+=this.size.h;var bottomRight=this.layer.map.getLonLatFromLayerPx(bottomRightPx);if(topLeft.lon>bottomRight.lon){if(topLeft.lon<0){topLeft.lon=-180-(topLeft.lon+180);}else{bottomRight.lon=180+bottomRight.lon+180;}}
+var bounds=new OpenLayers.Bounds(topLeft.lon,bottomRight.lat,bottomRight.lon,topLeft.lat);return bounds;},showTile:function(){if(this.shouldDraw){this.show();}},show:function(){},hide:function(){},CLASS_NAME:"OpenLayers.Tile"});OpenLayers.Tile.Image=OpenLayers.Class(OpenLayers.Tile,{url:null,imgDiv:null,frame:null,layerAlphaHack:null,isBackBuffer:false,lastRatio:1,isFirstDraw:true,backBufferTile:null,initialize:function(layer,position,bounds,url,size){OpenLayers.Tile.prototype.initialize.apply(this,arguments);this.url=url;this.frame=document.createElement('div');this.frame.style.overflow='hidden';this.frame.style.position='absolute';this.layerAlphaHack=this.layer.alpha&&OpenLayers.Util.alphaHack();},destroy:function(){if(this.imgDiv!=null){if(this.layerAlphaHack){OpenLayers.Event.stopObservingElement(this.imgDiv.childNodes[0].id);}else{OpenLayers.Event.stopObservingElement(this.imgDiv.id);}
+if(this.imgDiv.parentNode==this.frame){this.frame.removeChild(this.imgDiv);this.imgDiv.map=null;}
+this.imgDiv.urls=null;}
+this.imgDiv=null;if((this.frame!=null)&&(this.frame.parentNode==this.layer.div)){this.layer.div.removeChild(this.frame);}
+this.frame=null;if(this.backBufferTile){this.backBufferTile.destroy();this.backBufferTile=null;}
+this.layer.events.unregister("loadend",this,this.resetBackBuffer);OpenLayers.Tile.prototype.destroy.apply(this,arguments);},clone:function(obj){if(obj==null){obj=new OpenLayers.Tile.Image(this.layer,this.position,this.bounds,this.url,this.size);}
+obj=OpenLayers.Tile.prototype.clone.apply(this,[obj]);obj.imgDiv=null;return obj;},draw:function(){if(this.layer!=this.layer.map.baseLayer&&this.layer.reproject){this.bounds=this.getBoundsFromBaseLayer(this.position);}
+var drawTile=OpenLayers.Tile.prototype.draw.apply(this,arguments);if(OpenLayers.Util.indexOf(this.layer.SUPPORTED_TRANSITIONS,this.layer.transitionEffect)!=-1){if(drawTile){if(!this.backBufferTile){this.backBufferTile=this.clone();this.backBufferTile.hide();this.backBufferTile.isBackBuffer=true;this.events.register('loadend',this,this.resetBackBuffer);this.layer.events.register("loadend",this,this.resetBackBuffer);}
+this.startTransition();}else{if(this.backBufferTile){this.backBufferTile.clear();}}}else{if(drawTile&&this.isFirstDraw){this.events.register('loadend',this,this.showTile);this.isFirstDraw=false;}}
+if(!drawTile){return false;}
+if(this.isLoading){this.events.triggerEvent("reload");}else{this.isLoading=true;this.events.triggerEvent("loadstart");}
+return this.renderTile();},resetBackBuffer:function(){this.showTile();if(this.backBufferTile&&(this.isFirstDraw||!this.layer.numLoadingTiles)){this.isFirstDraw=false;var maxExtent=this.layer.maxExtent;var withinMaxExtent=(maxExtent&&this.bounds.intersectsBounds(maxExtent,false));if(withinMaxExtent){this.backBufferTile.position=this.position;this.backBufferTile.bounds=this.bounds;this.backBufferTile.size=this.size;this.backBufferTile.imageSize=this.layer.imageSize||this.size;this.backBufferTile.imageOffset=this.layer.imageOffset;this.backBufferTile.resolution=this.layer.getResolution();this.backBufferTile.renderTile();}}},renderTile:function(){if(this.imgDiv==null){this.initImgDiv();}
+this.imgDiv.viewRequestID=this.layer.map.viewRequestID;if(this.layer.url instanceof Array){this.imgDiv.urls=this.layer.url.slice();}
+this.url=this.layer.getURL(this.bounds);OpenLayers.Util.modifyDOMElement(this.frame,null,this.position,this.size);var imageSize=this.layer.getImageSize();if(this.layerAlphaHack){OpenLayers.Util.modifyAlphaImageDiv(this.imgDiv,null,null,imageSize,this.url);}else{OpenLayers.Util.modifyDOMElement(this.imgDiv,null,null,imageSize);this.imgDiv.src=this.url;}
+return true;},clear:function(){if(this.imgDiv){this.hide();if(OpenLayers.Tile.Image.useBlankTile){this.imgDiv.src=OpenLayers.Util.getImagesLocation()+"blank.gif";}}},initImgDiv:function(){var offset=this.layer.imageOffset;var size=this.layer.getImageSize();if(this.layerAlphaHack){this.imgDiv=OpenLayers.Util.createAlphaImageDiv(null,offset,size,null,"relative",null,null,null,true);}else{this.imgDiv=OpenLayers.Util.createImage(null,offset,size,null,"relative",null,null,true);}
+this.imgDiv.className='olTileImage';this.frame.style.zIndex=this.isBackBuffer?0:1;this.frame.appendChild(this.imgDiv);this.layer.div.appendChild(this.frame);if(this.layer.opacity!=null){OpenLayers.Util.modifyDOMElement(this.imgDiv,null,null,null,null,null,null,this.layer.opacity);}
+this.imgDiv.map=this.layer.map;var onload=function(){if(this.isLoading){this.isLoading=false;this.events.triggerEvent("loadend");}};if(this.layerAlphaHack){OpenLayers.Event.observe(this.imgDiv.childNodes[0],'load',OpenLayers.Function.bind(onload,this));}else{OpenLayers.Event.observe(this.imgDiv,'load',OpenLayers.Function.bind(onload,this));}
+var onerror=function(){if(this.imgDiv._attempts>OpenLayers.IMAGE_RELOAD_ATTEMPTS){onload.call(this);}};OpenLayers.Event.observe(this.imgDiv,"error",OpenLayers.Function.bind(onerror,this));},checkImgURL:function(){if(this.layer){var loaded=this.layerAlphaHack?this.imgDiv.firstChild.src:this.imgDiv.src;if(!OpenLayers.Util.isEquivalentUrl(loaded,this.url)){this.hide();}}},startTransition:function(){if(!this.backBufferTile||!this.backBufferTile.imgDiv){return;}
+var ratio=1;if(this.backBufferTile.resolution){ratio=this.backBufferTile.resolution/this.layer.getResolution();}
+if(ratio!=this.lastRatio){if(this.layer.transitionEffect=='resize'){var upperLeft=new OpenLayers.LonLat(this.backBufferTile.bounds.left,this.backBufferTile.bounds.top);var size=new OpenLayers.Size(this.backBufferTile.size.w*ratio,this.backBufferTile.size.h*ratio);var px=this.layer.map.getLayerPxFromLonLat(upperLeft);OpenLayers.Util.modifyDOMElement(this.backBufferTile.frame,null,px,size);var imageSize=this.backBufferTile.imageSize;imageSize=new OpenLayers.Size(imageSize.w*ratio,imageSize.h*ratio);var imageOffset=this.backBufferTile.imageOffset;if(imageOffset){imageOffset=new OpenLayers.Pixel(imageOffset.x*ratio,imageOffset.y*ratio);}
+OpenLayers.Util.modifyDOMElement(this.backBufferTile.imgDiv,null,imageOffset,imageSize);this.backBufferTile.show();}}else{if(this.layer.singleTile){this.backBufferTile.show();}else{this.backBufferTile.hide();}}
+this.lastRatio=ratio;},show:function(){this.frame.style.display='';if(OpenLayers.Util.indexOf(this.layer.SUPPORTED_TRANSITIONS,this.layer.transitionEffect)!=-1){if(navigator.userAgent.toLowerCase().indexOf("gecko")!=-1){this.frame.scrollLeft=this.frame.scrollLeft;}}},hide:function(){this.frame.style.display='none';},CLASS_NAME:"OpenLayers.Tile.Image"});OpenLayers.Tile.Image.useBlankTile=(OpenLayers.Util.getBrowserName()=="safari"||OpenLayers.Util.getBrowserName()=="opera");OpenLayers.Layer.Image=OpenLayers.Class(OpenLayers.Layer,{isBaseLayer:true,url:null,extent:null,size:null,tile:null,aspectRatio:null,initialize:function(name,url,extent,size,options){this.url=url;this.extent=extent;this.size=size;OpenLayers.Layer.prototype.initialize.apply(this,[name,options]);this.aspectRatio=(this.extent.getHeight()/this.size.h)/(this.extent.getWidth()/this.size.w);},destroy:function(){if(this.tile){this.tile.destroy();this.tile=null;}
+OpenLayers.Layer.prototype.destroy.apply(this,arguments);},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.Image(this.name,this.url,this.extent,this.size,this.options);}
+obj=OpenLayers.Layer.prototype.clone.apply(this,[obj]);return obj;},setMap:function(map){if(this.options.maxResolution==null){this.options.maxResolution=this.aspectRatio*this.extent.getWidth()/this.size.w;}
+OpenLayers.Layer.prototype.setMap.apply(this,arguments);},moveTo:function(bounds,zoomChanged,dragging){OpenLayers.Layer.prototype.moveTo.apply(this,arguments);var firstRendering=(this.tile==null);if(zoomChanged||firstRendering){this.setTileSize();var ul=new OpenLayers.LonLat(this.extent.left,this.extent.top);var ulPx=this.map.getLayerPxFromLonLat(ul);if(firstRendering){this.tile=new OpenLayers.Tile.Image(this,ulPx,this.extent,null,this.tileSize);}else{this.tile.size=this.tileSize.clone();this.tile.position=ulPx.clone();}
+this.tile.draw();}},setTileSize:function(){var tileWidth=this.extent.getWidth()/this.map.getResolution();var tileHeight=this.extent.getHeight()/this.map.getResolution();this.tileSize=new OpenLayers.Size(tileWidth,tileHeight);},setUrl:function(newUrl){this.url=newUrl;this.tile.draw();},getURL:function(bounds){return this.url;},CLASS_NAME:"OpenLayers.Layer.Image"});OpenLayers.Strategy=OpenLayers.Class({layer:null,options:null,active:null,autoActivate:true,autoDestroy:true,initialize:function(options){OpenLayers.Util.extend(this,options);this.options=options;this.active=false;},destroy:function(){this.deactivate();this.layer=null;this.options=null;},setLayer:function(layer){this.layer=layer;},activate:function(){if(!this.active){this.active=true;return true;}
+return false;},deactivate:function(){if(this.active){this.active=false;return true;}
+return false;},CLASS_NAME:"OpenLayers.Strategy"});OpenLayers.Strategy.Save=new OpenLayers.Class(OpenLayers.Strategy,{initialize:function(options){OpenLayers.Strategy.prototype.initialize.apply(this,[options]);},destroy:function(){OpenLayers.Strategy.prototype.destroy.apply(this,arguments);},update:function(){},remove:function(){var features=[];for(var i=0;i<this.layer.features.length;i++){if(this.layer.features[i].state==OpenLayers.State.INSERT){features.push(this.layer.features[i]);}}
+this.layer.destroyFeatures(features);},commit:function(){},merge:function(features){if(features&&features.length>0){this.layer.addFeatures(features);}},save:function(features){if(!features){features=this.layer.features;}
+this.layer.protocol.commit(features,{callback:function(object){this.onCommit(features,object);},scope:this});},onCommit:function(features,object){var state;if(object.success){this.manageFeatureStates(features);var inserts=object.inserts;if(inserts[0]!="none"){var j=0;for(var i=0;i<features.length;i++){if(features[i].state==OpenLayers.State.INSERT){features[i].state=null;features[i].fid=inserts[j];j++;}}}}},manageFeatureStates:function(features){for(var i=0;i<features.length;i++){state=features[i].state;if(state==OpenLayers.State.UPDATE){features[i].state=null;}
+if(state==OpenLayers.State.DELETE){this.layer.destroyFeatures([features[i]]);}}},CLASS_NAME:"OpenLayers.Strategy.Save"});OpenLayers.Format.GPX=OpenLayers.Class(OpenLayers.Format.XML,{extractWaypoints:true,extractTracks:true,extractRoutes:true,extractAttributes:true,initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);},read:function(doc){if(typeof doc=="string"){doc=OpenLayers.Format.XML.prototype.read.apply(this,[doc]);}
+var features=[];if(this.extractWaypoints){var waypoints=doc.getElementsByTagName("wpt");for(var l=0,len=waypoints.length;l<len;l++){var attrs={};if(this.extractAttributes){attrs=this.parseAttributes(waypoints[l]);}
+var wpt=new OpenLayers.Geometry.Point(waypoints[l].getAttribute("lon"),waypoints[l].getAttribute("lat"));features.push(new OpenLayers.Feature.Vector(wpt,attrs));}}
+if(this.extractTracks){var tracks=doc.getElementsByTagName("trk");for(var i=0,len=tracks.length;i<len;i++){var attrs={};if(this.extractAttributes){attrs=this.parseAttributes(tracks[i]);}
+var segs=this.getElementsByTagNameNS(tracks[i],tracks[i].namespaceURI,"trkseg");for(var j=0,seglen=segs.length;j<seglen;j++){var track=this.extractSegment(segs[j],"trkpt");features.push(new OpenLayers.Feature.Vector(track,attrs));}}}
+if(this.extractRoutes){var routes=doc.getElementsByTagName("rte");for(var k=0,klen=routes.length;k<klen;k++){var attrs={};if(this.extractAttributes){attrs=this.parseAttributes(routes[k]);}
+var route=this.extractSegment(routes[k],"rtept");features.push(new OpenLayers.Feature.Vector(route,attrs));}}
+if(this.internalProjection&&this.externalProjection){for(var g=0,featLength=features.length;g<featLength;g++){features[g].geometry.transform(this.externalProjection,this.internalProjection);}}
+return features;},extractSegment:function(segment,segmentType){var points=this.getElementsByTagNameNS(segment,segment.namespaceURI,segmentType);var point_features=[];for(var i=0,len=points.length;i<len;i++){point_features.push(new OpenLayers.Geometry.Point(points[i].getAttribute("lon"),points[i].getAttribute("lat")));}
+return new OpenLayers.Geometry.LineString(point_features);},parseAttributes:function(node){var attributes={};var attrNode=node.firstChild;while(attrNode){if(attrNode.nodeType==1){var value=attrNode.firstChild;if(value.nodeType==3||value.nodeType==4){name=(attrNode.prefix)?attrNode.nodeName.split(":")[1]:attrNode.nodeName;attributes[name]=value.nodeValue;}}
+attrNode=attrNode.nextSibling;}
+return attributes;},CLASS_NAME:"OpenLayers.Format.GPX"});OpenLayers.Format.WFSDescribeFeatureType=OpenLayers.Class(OpenLayers.Format.XML,{defaultVersion:"1.0",version:null,initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);this.options=options;},read:function(data,options){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
+var root=data.documentElement;var version=this.version;if(!version){version=root.getAttribute("version");if(!version){version=this.defaultVersion;}}
+if(!this.parser||this.parser.VERSION!=version){var format=OpenLayers.Format.WFSDescribeFeatureType["v"+version.replace(/\./g,"_")];if(!format){throw"Can't find a WFSDescribeFeatureType parser for version "+
+version;}
+this.parser=new format(this.options);}
+var describeFeatureType=this.parser.read(data,options);return describeFeatureType;},CLASS_NAME:"OpenLayers.Format.WFSDescribeFeatureType"});OpenLayers.Renderer=OpenLayers.Class({container:null,extent:null,locked:false,size:null,resolution:null,map:null,initialize:function(containerID,options){this.container=OpenLayers.Util.getElement(containerID);},destroy:function(){this.container=null;this.extent=null;this.size=null;this.resolution=null;this.map=null;},supported:function(){return false;},setExtent:function(extent,resolutionChanged){this.extent=extent.clone();if(resolutionChanged){this.resolution=null;}},setSize:function(size){this.size=size.clone();this.resolution=null;},getResolution:function(){this.resolution=this.resolution||this.map.getResolution();return this.resolution;},drawFeature:function(feature,style){if(style==null){style=feature.style;}
+if(feature.geometry){var bounds=feature.geometry.getBounds();if(bounds){if(!bounds.intersectsBounds(this.extent)){style={display:"none"};}
+return this.drawGeometry(feature.geometry,style,feature.id);}}},drawGeometry:function(geometry,style,featureId){},clear:function(){},getFeatureIdFromEvent:function(evt){},eraseFeatures:function(features){if(!(features instanceof Array)){features=[features];}
+for(var i=0,len=features.length;i<len;++i){this.eraseGeometry(features[i].geometry);}},eraseGeometry:function(geometry){},CLASS_NAME:"OpenLayers.Renderer"});OpenLayers.Renderer.Canvas=OpenLayers.Class(OpenLayers.Renderer,{root:null,canvas:null,features:null,geometryMap:null,initialize:function(containerID){OpenLayers.Renderer.prototype.initialize.apply(this,arguments);this.root=document.createElement("canvas");this.container.appendChild(this.root);this.canvas=this.root.getContext("2d");this.features={};this.geometryMap={};},eraseGeometry:function(geometry){this.eraseFeatures(this.features[this.geometryMap[geometry.id]][0]);},supported:function(){var canvas=document.createElement("canvas");return!!canvas.getContext;},setExtent:function(extent){this.extent=extent.clone();this.resolution=null;this.redraw();},setSize:function(size){this.size=size.clone();this.root.style.width=size.w+"px";this.root.style.height=size.h+"px";this.root.width=size.w;this.root.height=size.h;this.resolution=null;},drawFeature:function(feature,style){if(style==null){style=feature.style;}
+style=OpenLayers.Util.extend({'fillColor':'#000000','strokeColor':'#000000','strokeWidth':2,'fillOpacity':1,'strokeOpacity':1},style);this.features[feature.id]=[feature,style];this.geometryMap[feature.geometry.id]=feature.id;this.redraw();},drawGeometry:function(geometry,style){var className=geometry.CLASS_NAME;if((className=="OpenLayers.Geometry.Collection")||(className=="OpenLayers.Geometry.MultiPoint")||(className=="OpenLayers.Geometry.MultiLineString")||(className=="OpenLayers.Geometry.MultiPolygon")){for(var i=0;i<geometry.components.length;i++){this.drawGeometry(geometry.components[i],style);}
+return;};switch(geometry.CLASS_NAME){case"OpenLayers.Geometry.Point":this.drawPoint(geometry,style);break;case"OpenLayers.Geometry.LineString":this.drawLineString(geometry,style);break;case"OpenLayers.Geometry.LinearRing":this.drawLinearRing(geometry,style);break;case"OpenLayers.Geometry.Polygon":this.drawPolygon(geometry,style);break;default:break;}},drawExternalGraphic:function(pt,style){var img=new Image();img.src=style.externalGraphic;var width=style.graphicWidth||style.graphicHeight;var height=style.graphicHeight||style.graphicWidth;width=width?width:style.pointRadius*2;height=height?height:style.pointRadius*2;var xOffset=(style.graphicXOffset!=undefined)?style.graphicXOffset:-(0.5*width);var yOffset=(style.graphicYOffset!=undefined)?style.graphicYOffset:-(0.5*height);var opacity=style.graphicOpacity||style.fillOpacity;var context={img:img,x:(pt[0]+xOffset),y:(pt[1]+yOffset),width:width,height:height,canvas:this.canvas};img.onload=OpenLayers.Function.bind(function(){this.canvas.drawImage(this.img,this.x,this.y,this.width,this.height);},context);},setCanvasStyle:function(type,style){if(type=="fill"){this.canvas.globalAlpha=style['fillOpacity'];this.canvas.fillStyle=style['fillColor'];}else if(type=="stroke"){this.canvas.globalAlpha=style['strokeOpacity'];this.canvas.strokeStyle=style['strokeColor'];this.canvas.lineWidth=style['strokeWidth'];}else{this.canvas.globalAlpha=0;this.canvas.lineWidth=1;}},drawPoint:function(geometry,style){var pt=this.getLocalXY(geometry);if(style.externalGraphic){this.drawExternalGraphic(pt,style);}else{this.setCanvasStyle("fill",style);this.canvas.beginPath();this.canvas.arc(pt[0],pt[1],6,0,Math.PI*2,true);this.canvas.fill();this.setCanvasStyle("stroke",style);this.canvas.beginPath();this.canvas.arc(pt[0],pt[1],6,0,Math.PI*2,true);this.canvas.stroke();this.setCanvasStyle("reset");}},drawLineString:function(geometry,style){this.setCanvasStyle("stroke",style);this.canvas.beginPath();var start=this.getLocalXY(geometry.components[0]);this.canvas.moveTo(start[0],start[1]);for(var i=1;i<geometry.components.length;i++){var pt=this.getLocalXY(geometry.components[i]);this.canvas.lineTo(pt[0],pt[1]);}
+this.canvas.stroke();this.setCanvasStyle("reset");},drawLinearRing:function(geometry,style){this.setCanvasStyle("fill",style);this.canvas.beginPath();var start=this.getLocalXY(geometry.components[0]);this.canvas.moveTo(start[0],start[1]);for(var i=1;i<geometry.components.length-1;i++){var pt=this.getLocalXY(geometry.components[i]);this.canvas.lineTo(pt[0],pt[1]);}
+this.canvas.fill();var oldWidth=this.canvas.lineWidth;this.setCanvasStyle("stroke",style);this.canvas.beginPath();var start=this.getLocalXY(geometry.components[0]);this.canvas.moveTo(start[0],start[1]);for(var i=1;i<geometry.components.length;i++){var pt=this.getLocalXY(geometry.components[i]);this.canvas.lineTo(pt[0],pt[1]);}
+this.canvas.stroke();this.setCanvasStyle("reset");},drawPolygon:function(geometry,style){this.drawLinearRing(geometry.components[0],style);for(var i=1;i<geometry.components.length;i++){this.drawLinearRing(geometry.components[i],{fillOpacity:0,strokeWidth:0,strokeOpacity:0,strokeColor:'#000000',fillColor:'#000000'});}},getLocalXY:function(point){var resolution=this.getResolution();var extent=this.extent;var x=(point.x/resolution+(-extent.left/resolution));var y=((extent.top/resolution)-point.y/resolution);return[x,y];},clear:function(){this.canvas.clearRect(0,0,this.root.width,this.root.height);},getFeatureIdFromEvent:function(evt){var loc=this.map.getLonLatFromPixel(evt.xy);var resolution=this.getResolution();var bounds=new OpenLayers.Bounds(loc.lon-resolution*5,loc.lat-resolution*5,loc.lon+resolution*5,loc.lat+resolution*5);var geom=bounds.toGeometry();for(var feat in this.features){if(!this.features.hasOwnProperty(feat)){continue;}
+if(this.features[feat][0].geometry.intersects(geom)){return feat;}}
+return null;},eraseFeatures:function(features){if(!(features instanceof Array)){features=[features];}
+for(var i=0;i<features.length;++i){delete this.features[features[i].id];}
+this.redraw();},redraw:function(){if(!this.locked){this.clear();for(var id in this.features){if(!this.features.hasOwnProperty(id)){continue;}
+if(!this.features[id][0].geometry){continue;}
+this.drawGeometry(this.features[id][0].geometry,this.features[id][1]);}}},CLASS_NAME:"OpenLayers.Renderer.Canvas"});OpenLayers.Format.OSM=OpenLayers.Class(OpenLayers.Format.XML,{checkTags:false,interestingTagsExclude:null,areaTags:null,initialize:function(options){var layer_defaults={'interestingTagsExclude':['source','source_ref','source:ref','history','attribution','created_by'],'areaTags':['area','building','leisure','tourism','ruins','historic','landuse','military','natural','sport']};layer_defaults=OpenLayers.Util.extend(layer_defaults,options);var interesting={};for(var i=0;i<layer_defaults.interestingTagsExclude.length;i++){interesting[layer_defaults.interestingTagsExclude[i]]=true;}
+layer_defaults.interestingTagsExclude=interesting;var area={};for(var i=0;i<layer_defaults.areaTags.length;i++){area[layer_defaults.areaTags[i]]=true;}
+layer_defaults.areaTags=area;OpenLayers.Format.XML.prototype.initialize.apply(this,[layer_defaults]);},read:function(doc){if(typeof doc=="string"){doc=OpenLayers.Format.XML.prototype.read.apply(this,[doc]);}
+var nodes=this.getNodes(doc);var ways=this.getWays(doc);var feat_list=new Array(ways.length);for(var i=0;i<ways.length;i++){var point_list=new Array(ways[i].nodes.length);var poly=this.isWayArea(ways[i])?1:0;for(var j=0;j<ways[i].nodes.length;j++){var node=nodes[ways[i].nodes[j]];var point=new OpenLayers.Geometry.Point(node.lon,node.lat);point.osm_id=parseInt(ways[i].nodes[j]);point_list[j]=point;node.used=true;}
+var geometry=null;if(poly){geometry=new OpenLayers.Geometry.Polygon(new OpenLayers.Geometry.LinearRing(point_list));}else{geometry=new OpenLayers.Geometry.LineString(point_list);}
+if(this.internalProjection&&this.externalProjection){geometry.transform(this.externalProjection,this.internalProjection);}
+var feat=new OpenLayers.Feature.Vector(geometry,ways[i].tags);feat.osm_id=parseInt(ways[i].id);feat.fid="way."+feat.osm_id;feat_list[i]=feat;}
+for(var node_id in nodes){var node=nodes[node_id];if(!node.used||this.checkTags){var tags=null;if(this.checkTags){var result=this.getTags(node.node,true);if(node.used&&!result[1]){continue;}
+tags=result[0];}else{tags=this.getTags(node.node);}
+var feat=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(node['lon'],node['lat']),tags);if(this.internalProjection&&this.externalProjection){feat.geometry.transform(this.externalProjection,this.internalProjection);}
+feat.osm_id=parseInt(node_id);feat.fid="node."+feat.osm_id;feat_list.push(feat);}
+node.node=null;}
+return feat_list;},getNodes:function(doc){var node_list=doc.getElementsByTagName("node");var nodes={};for(var i=0;i<node_list.length;i++){var node=node_list[i];var id=node.getAttribute("id");nodes[id]={'lat':node.getAttribute("lat"),'lon':node.getAttribute("lon"),'node':node};}
+return nodes;},getWays:function(doc){var way_list=doc.getElementsByTagName("way");var return_ways=[];for(var i=0;i<way_list.length;i++){var way=way_list[i];var way_object={id:way.getAttribute("id")};way_object.tags=this.getTags(way);var node_list=way.getElementsByTagName("nd");way_object.nodes=new Array(node_list.length);for(var j=0;j<node_list.length;j++){way_object.nodes[j]=node_list[j].getAttribute("ref");}
+return_ways.push(way_object);}
+return return_ways;},getTags:function(dom_node,interesting_tags){var tag_list=dom_node.getElementsByTagName("tag");var tags={};var interesting=false;for(var j=0;j<tag_list.length;j++){var key=tag_list[j].getAttribute("k");tags[key]=tag_list[j].getAttribute("v");if(interesting_tags){if(!this.interestingTagsExclude[key]){interesting=true;}}}
+return interesting_tags?[tags,interesting]:tags;},isWayArea:function(way){var poly_shaped=false;var poly_tags=false;if(way.nodes[0]==way.nodes[way.nodes.length-1]){poly_shaped=true;}
+if(this.checkTags){for(var key in way.tags){if(this.areaTags[key]){poly_tags=true;break;}}}
+return poly_shaped&&(this.checkTags?poly_tags:true);},write:function(features){if(!(features instanceof Array)){features=[features];}
+this.osm_id=1;this.created_nodes={};var root_node=this.createElementNS(null,"osm");root_node.setAttribute("version","0.5");root_node.setAttribute("generator","OpenLayers "+OpenLayers.VERSION_NUMBER);for(var i=features.length-1;i>=0;i--){var nodes=this.createFeatureNodes(features[i]);for(var j=0;j<nodes.length;j++){root_node.appendChild(nodes[j]);}}
+return OpenLayers.Format.XML.prototype.write.apply(this,[root_node]);},createFeatureNodes:function(feature){var nodes=[];var className=feature.geometry.CLASS_NAME;var type=className.substring(className.lastIndexOf(".")+1);type=type.toLowerCase();var builder=this.createXML[type];if(builder){nodes=builder.apply(this,[feature]);}
+return nodes;},createXML:{'point':function(point){var id=null;var geometry=point.geometry?point.geometry:point;var already_exists=false;if(point.osm_id){id=point.osm_id;if(this.created_nodes[id]){already_exists=true;}}else{id=-this.osm_id;this.osm_id++;}
+if(already_exists){node=this.created_nodes[id];}else{var node=this.createElementNS(null,"node");}
+this.created_nodes[id]=node;node.setAttribute("id",id);node.setAttribute("lon",geometry.x);node.setAttribute("lat",geometry.y);if(point.attributes){this.serializeTags(point,node);}
+this.setState(point,node);return already_exists?[]:[node];},linestring:function(feature){var nodes=[];var geometry=feature.geometry;if(feature.osm_id){id=feature.osm_id;}else{id=-this.osm_id;this.osm_id++;}
+var way=this.createElementNS(null,"way");way.setAttribute("id",id);for(var i=0;i<geometry.components.length;i++){var node=this.createXML['point'].apply(this,[geometry.components[i]]);if(node.length){node=node[0];var node_ref=node.getAttribute("id");nodes.push(node);}else{node_ref=geometry.components[i].osm_id;node=this.created_nodes[node_ref];}
+this.setState(feature,node);var nd_dom=this.createElementNS(null,"nd");nd_dom.setAttribute("ref",node_ref);way.appendChild(nd_dom);}
+this.serializeTags(feature,way);nodes.push(way);return nodes;},polygon:function(feature){var attrs=OpenLayers.Util.extend({'area':'yes'},feature.attributes);var feat=new OpenLayers.Feature.Vector(feature.geometry.components[0],attrs);feat.osm_id=feature.osm_id;return this.createXML['linestring'].apply(this,[feat]);}},serializeTags:function(feature,node){for(var key in feature.attributes){var tag=this.createElementNS(null,"tag");tag.setAttribute("k",key);tag.setAttribute("v",feature.attributes[key]);node.appendChild(tag);}},setState:function(feature,node){if(feature.state){var state=null;switch(feature.state){case OpenLayers.State.UPDATE:state="modify";case OpenLayers.State.DELETE:state="delete";}
+if(state){node.setAttribute("action",state);}}},CLASS_NAME:"OpenLayers.Format.OSM"});OpenLayers.Element={visible:function(element){return OpenLayers.Util.getElement(element).style.display!='none';},toggle:function(){for(var i=0,len=arguments.length;i<len;i++){var element=OpenLayers.Util.getElement(arguments[i]);var display=OpenLayers.Element.visible(element)?'hide':'show';OpenLayers.Element[display](element);}},hide:function(){for(var i=0,len=arguments.length;i<len;i++){var element=OpenLayers.Util.getElement(arguments[i]);element.style.display='none';}},show:function(){for(var i=0,len=arguments.length;i<len;i++){var element=OpenLayers.Util.getElement(arguments[i]);element.style.display='';}},remove:function(element){element=OpenLayers.Util.getElement(element);element.parentNode.removeChild(element);},getHeight:function(element){element=OpenLayers.Util.getElement(element);return element.offsetHeight;},getDimensions:function(element){element=OpenLayers.Util.getElement(element);if(OpenLayers.Element.getStyle(element,'display')!='none'){return{width:element.offsetWidth,height:element.offsetHeight};}
+var els=element.style;var originalVisibility=els.visibility;var originalPosition=els.position;els.visibility='hidden';els.position='absolute';els.display='';var originalWidth=element.clientWidth;var originalHeight=element.clientHeight;els.display='none';els.position=originalPosition;els.visibility=originalVisibility;return{width:originalWidth,height:originalHeight};},hasClass:function(element,name){var names=element.className;return(!!names&&new RegExp("(^|\\s)"+name+"(\\s|$)").test(names));},addClass:function(element,name){if(!OpenLayers.Element.hasClass(element,name)){element.className+=(element.className?" ":"")+name;}
+return element;},removeClass:function(element,name){var names=element.className;if(names){element.className=OpenLayers.String.trim(names.replace(new RegExp("(^|\\s+)"+name+"(\\s+|$)")," "));}
+return element;},toggleClass:function(element,name){if(OpenLayers.Element.hasClass(element,name)){OpenLayers.Element.removeClass(element,name);}else{OpenLayers.Element.addClass(element,name);}
+return element;},getStyle:function(element,style){element=OpenLayers.Util.getElement(element);var value=null;if(element&&element.style){value=element.style[OpenLayers.String.camelize(style)];if(!value){if(document.defaultView&&document.defaultView.getComputedStyle){var css=document.defaultView.getComputedStyle(element,null);value=css?css.getPropertyValue(style):null;}else if(element.currentStyle){value=element.currentStyle[OpenLayers.String.camelize(style)];}}
+var positions=['left','top','right','bottom'];if(window.opera&&(OpenLayers.Util.indexOf(positions,style)!=-1)&&(OpenLayers.Element.getStyle(element,'position')=='static')){value='auto';}}
+return value=='auto'?null:value;}};OpenLayers.Handler.Feature=OpenLayers.Class(OpenLayers.Handler,{EVENTMAP:{'click':{'in':'click','out':'clickout'},'mousemove':{'in':'over','out':'out'},'dblclick':{'in':'dblclick','out':null},'mousedown':{'in':null,'out':null},'mouseup':{'in':null,'out':null}},feature:null,lastFeature:null,down:null,up:null,clickoutTolerance:4,geometryTypes:null,stopClick:true,stopDown:true,stopUp:false,initialize:function(control,layer,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,[control,callbacks,options]);this.layer=layer;},mousedown:function(evt){this.down=evt.xy;return this.handle(evt)?!this.stopDown:true;},mouseup:function(evt){this.up=evt.xy;return this.handle(evt)?!this.stopUp:true;},click:function(evt){return this.handle(evt)?!this.stopClick:true;},mousemove:function(evt){if(!this.callbacks['over']&&!this.callbacks['out']){return true;}
+this.handle(evt);return true;},dblclick:function(evt){return!this.handle(evt);},geometryTypeMatches:function(feature){return this.geometryTypes==null||OpenLayers.Util.indexOf(this.geometryTypes,feature.geometry.CLASS_NAME)>-1;},handle:function(evt){var type=evt.type;var handled=false;var previouslyIn=!!(this.feature);var click=(type=="click"||type=="dblclick");this.feature=this.layer.getFeatureFromEvent(evt);if(this.feature&&this.feature.layer){var inNew=(this.feature!=this.lastFeature);if(this.geometryTypeMatches(this.feature)){if(previouslyIn&&inNew){this.triggerCallback(type,'out',[this.lastFeature]);this.triggerCallback(type,'in',[this.feature]);}else if(!previouslyIn||click){this.triggerCallback(type,'in',[this.feature]);}
+this.lastFeature=this.feature;handled=true;}else{if(previouslyIn&&inNew||(click&&this.lastFeature)){this.triggerCallback(type,'out',[this.lastFeature]);}
+this.feature=null;}}else{if(this.lastFeature&&this.lastFeature.layer&&(previouslyIn||click)){this.triggerCallback(type,'out',[this.lastFeature]);}}
+return handled;},triggerCallback:function(type,mode,args){var key=this.EVENTMAP[type][mode];if(key){if(type=='click'&&mode=='out'&&this.up&&this.down){var dpx=Math.sqrt(Math.pow(this.up.x-this.down.x,2)+
+Math.pow(this.up.y-this.down.y,2));if(dpx<=this.clickoutTolerance){this.callback(key,args);}}else{this.callback(key,args);}}},activate:function(){var activated=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){this.moveLayerToTop();this.map.events.on({"removelayer":this.handleMapEvents,"changelayer":this.handleMapEvents,scope:this});activated=true;}
+return activated;},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){this.moveLayerBack();this.feature=null;this.lastFeature=null;this.down=null;this.up=null;this.map.events.un({"removelayer":this.handleMapEvents,"changelayer":this.handleMapEvents,scope:this});deactivated=true;}
+return deactivated;},handleMapEvents:function(evt){if(!evt.property||evt.property=="order"){this.moveLayerToTop();}},moveLayerToTop:function(){var index=Math.max(this.map.Z_INDEX_BASE['Feature']-1,this.layer.getZIndex())+1;this.layer.setZIndex(index);},moveLayerBack:function(){var index=this.layer.getZIndex()-1;if(index>=this.map.Z_INDEX_BASE['Feature']){this.layer.setZIndex(index);}else{this.map.setLayerZIndex(this.layer,this.map.getLayerIndex(this.layer));}},CLASS_NAME:"OpenLayers.Handler.Feature"});OpenLayers.Control.DragFeature=OpenLayers.Class(OpenLayers.Control,{geometryTypes:null,onStart:function(feature,pixel){},onDrag:function(feature,pixel){},onComplete:function(feature,pixel){},layer:null,feature:null,dragCallbacks:{},featureCallbacks:{},lastPixel:null,initialize:function(layer,options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this.layer=layer;this.handlers={drag:new OpenLayers.Handler.Drag(this,OpenLayers.Util.extend({down:this.downFeature,move:this.moveFeature,up:this.upFeature,out:this.cancel,done:this.doneDragging},this.dragCallbacks)),feature:new OpenLayers.Handler.Feature(this,this.layer,OpenLayers.Util.extend({over:this.overFeature,out:this.outFeature},this.featureCallbacks),{geometryTypes:this.geometryTypes})};},destroy:function(){this.layer=null;OpenLayers.Control.prototype.destroy.apply(this,[]);},activate:function(){return(this.handlers.feature.activate()&&OpenLayers.Control.prototype.activate.apply(this,arguments));},deactivate:function(){this.handlers.drag.deactivate();this.handlers.feature.deactivate();this.feature=null;this.dragging=false;this.lastPixel=null;return OpenLayers.Control.prototype.deactivate.apply(this,arguments);},overFeature:function(feature){if(!this.handlers.drag.dragging){this.feature=feature;this.handlers.drag.activate();this.over=true;this.map.div.style.cursor="move";}else{if(this.feature.id==feature.id){this.over=true;}else{this.over=false;}}},downFeature:function(pixel){this.lastPixel=pixel;this.onStart(this.feature,pixel);},moveFeature:function(pixel){var res=this.map.getResolution();this.feature.geometry.move(res*(pixel.x-this.lastPixel.x),res*(this.lastPixel.y-pixel.y));this.layer.drawFeature(this.feature);this.lastPixel=pixel;this.onDrag(this.feature,pixel);},upFeature:function(pixel){if(!this.over){this.handlers.drag.deactivate();this.feature=null;this.map.div.style.cursor="default";}else{this.map.div.style.cursor="move";}},doneDragging:function(pixel){this.onComplete(this.feature,pixel);},outFeature:function(feature){if(!this.handlers.drag.dragging){this.over=false;this.handlers.drag.deactivate();this.map.div.style.cursor="default";this.feature=null;}else{if(this.feature.id==feature.id){this.over=false;}}},cancel:function(){this.handlers.drag.deactivate();this.over=false;},setMap:function(map){this.handlers.drag.setMap(map);this.handlers.feature.setMap(map);OpenLayers.Control.prototype.setMap.apply(this,arguments);},CLASS_NAME:"OpenLayers.Control.DragFeature"});OpenLayers.Control.SelectFeature=OpenLayers.Class(OpenLayers.Control,{multipleKey:null,toggleKey:null,multiple:false,clickout:true,toggle:false,hover:false,box:false,onBeforeSelect:function(){},onSelect:function(){},onUnselect:function(){},scope:this,geometryTypes:null,layer:null,callbacks:null,selectStyle:null,renderIntent:"select",handlers:null,initialize:function(layer,options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this.layer=layer;var callbacks={click:this.clickFeature,clickout:this.clickoutFeature};if(this.hover){callbacks.over=this.overFeature;callbacks.out=this.outFeature;}
+this.callbacks=OpenLayers.Util.extend(callbacks,this.callbacks);this.handlers={feature:new OpenLayers.Handler.Feature(this,layer,this.callbacks,{geometryTypes:this.geometryTypes})};if(this.box){this.handlers.box=new OpenLayers.Handler.Box(this,{done:this.selectBox},{boxDivClassName:"olHandlerBoxSelectFeature"});}},activate:function(){if(!this.active){this.handlers.feature.activate();if(this.box&&this.handlers.box){this.handlers.box.activate();}}
+return OpenLayers.Control.prototype.activate.apply(this,arguments);},deactivate:function(){if(this.active){this.handlers.feature.deactivate();if(this.handlers.box){this.handlers.box.deactivate();}}
+return OpenLayers.Control.prototype.deactivate.apply(this,arguments);},unselectAll:function(options){var feature;for(var i=this.layer.selectedFeatures.length-1;i>=0;--i){feature=this.layer.selectedFeatures[i];if(!options||options.except!=feature){this.unselect(feature);}}},clickFeature:function(feature){if(!this.hover){var selected=(OpenLayers.Util.indexOf(this.layer.selectedFeatures,feature)>-1);if(selected){if(this.toggleSelect()){this.unselect(feature);}else if(!this.multipleSelect()){this.unselectAll({except:feature});}}else{if(!this.multipleSelect()){this.unselectAll({except:feature});}
+this.select(feature);}}},multipleSelect:function(){return this.multiple||this.handlers.feature.evt[this.multipleKey];},toggleSelect:function(){return this.toggle||this.handlers.feature.evt[this.toggleKey];},clickoutFeature:function(feature){if(!this.hover&&this.clickout){this.unselectAll();}},overFeature:function(feature){if(this.hover&&(OpenLayers.Util.indexOf(this.layer.selectedFeatures,feature)==-1)){this.select(feature);}},outFeature:function(feature){if(this.hover){this.unselect(feature);}},select:function(feature){var cont=this.onBeforeSelect.call(this.scope,feature);if(cont!==false){cont=this.layer.events.triggerEvent("beforefeatureselected",{feature:feature});if(cont!==false){this.layer.selectedFeatures.push(feature);var selectStyle=this.selectStyle||this.renderIntent;this.layer.drawFeature(feature,selectStyle);this.layer.events.triggerEvent("featureselected",{feature:feature});this.onSelect.call(this.scope,feature);}}},unselect:function(feature){this.layer.drawFeature(feature,"default");OpenLayers.Util.removeItem(this.layer.selectedFeatures,feature);this.layer.events.triggerEvent("featureunselected",{feature:feature});this.onUnselect.call(this.scope,feature);},selectBox:function(position){if(position instanceof OpenLayers.Bounds){var minXY=this.map.getLonLatFromPixel(new OpenLayers.Pixel(position.left,position.bottom));var maxXY=this.map.getLonLatFromPixel(new OpenLayers.Pixel(position.right,position.top));var bounds=new OpenLayers.Bounds(minXY.lon,minXY.lat,maxXY.lon,maxXY.lat);if(!this.multipleSelect()){this.unselectAll();}
+var prevMultiple=this.multiple;this.multiple=true;for(var i=0,len=this.layer.features.length;i<len;++i){var feature=this.layer.features[i];if(this.geometryTypes==null||OpenLayers.Util.indexOf(this.geometryTypes,feature.geometry.CLASS_NAME)>-1){if(bounds.toGeometry().intersects(feature.geometry)){if(OpenLayers.Util.indexOf(this.layer.selectedFeatures,feature)==-1){this.select(feature);}}}}
+this.multiple=prevMultiple;}},setMap:function(map){this.handlers.feature.setMap(map);if(this.box){this.handlers.box.setMap(map);}
+OpenLayers.Control.prototype.setMap.apply(this,arguments);},CLASS_NAME:"OpenLayers.Control.SelectFeature"});OpenLayers.Handler.Keyboard=OpenLayers.Class(OpenLayers.Handler,{KEY_EVENTS:["keydown","keyup"],eventListener:null,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);this.eventListener=OpenLayers.Function.bindAsEventListener(this.handleKeyEvent,this);},destroy:function(){this.deactivate();this.eventListener=null;OpenLayers.Handler.prototype.destroy.apply(this,arguments);},activate:function(){if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){for(var i=0,len=this.KEY_EVENTS.length;i<len;i++){OpenLayers.Event.observe(document,this.KEY_EVENTS[i],this.eventListener);}
+return true;}else{return false;}},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){for(var i=0,len=this.KEY_EVENTS.length;i<len;i++){OpenLayers.Event.stopObserving(document,this.KEY_EVENTS[i],this.eventListener);}
+deactivated=true;}
+return deactivated;},handleKeyEvent:function(evt){if(this.checkModifiers(evt)){this.callback(evt.type,[evt]);}},CLASS_NAME:"OpenLayers.Handler.Keyboard"});OpenLayers.Control.ModifyFeature=OpenLayers.Class(OpenLayers.Control,{geometryTypes:null,clickout:true,toggle:true,layer:null,feature:null,vertices:null,virtualVertices:null,selectControl:null,dragControl:null,handlers:null,deleteCodes:null,virtualStyle:null,mode:null,radiusHandle:null,dragHandle:null,onModificationStart:function(){},onModification:function(){},onModificationEnd:function(){},initialize:function(layer,options){this.layer=layer;this.vertices=[];this.virtualVertices=[];this.virtualStyle=OpenLayers.Util.extend({},this.layer.style||this.layer.styleMap.createSymbolizer());this.virtualStyle.fillOpacity=0.3;this.virtualStyle.strokeOpacity=0.3;this.deleteCodes=[46,68];this.mode=OpenLayers.Control.ModifyFeature.RESHAPE;OpenLayers.Control.prototype.initialize.apply(this,[options]);if(!(this.deleteCodes instanceof Array)){this.deleteCodes=[this.deleteCodes];}
+var control=this;var selectOptions={geometryTypes:this.geometryTypes,clickout:this.clickout,toggle:this.toggle,onBeforeSelect:this.beforeSelectFeature,onSelect:this.selectFeature,onUnselect:this.unselectFeature,scope:this};this.selectControl=new OpenLayers.Control.SelectFeature(layer,selectOptions);var dragOptions={geometryTypes:["OpenLayers.Geometry.Point"],snappingOptions:this.snappingOptions,onStart:function(feature,pixel){control.dragStart.apply(control,[feature,pixel]);},onDrag:function(feature){control.dragVertex.apply(control,[feature]);},onComplete:function(feature){control.dragComplete.apply(control,[feature]);}};this.dragControl=new OpenLayers.Control.DragFeature(layer,dragOptions);var keyboardOptions={keydown:this.handleKeypress};this.handlers={keyboard:new OpenLayers.Handler.Keyboard(this,keyboardOptions)};},destroy:function(){this.layer=null;this.selectControl.destroy();this.dragControl.destroy();OpenLayers.Control.prototype.destroy.apply(this,[]);},activate:function(){return(this.selectControl.activate()&&this.handlers.keyboard.activate()&&OpenLayers.Control.prototype.activate.apply(this,arguments));},deactivate:function(){var deactivated=false;if(OpenLayers.Control.prototype.deactivate.apply(this,arguments)){this.layer.removeFeatures(this.vertices,{silent:true});this.layer.removeFeatures(this.virtualVertices,{silent:true});this.vertices=[];this.dragControl.deactivate();if(this.feature&&this.feature.geometry){this.selectControl.unselect.apply(this.selectControl,[this.feature]);}
+this.selectControl.deactivate();this.handlers.keyboard.deactivate();deactivated=true;}
+return deactivated;},beforeSelectFeature:function(feature){return this.layer.events.triggerEvent("beforefeaturemodified",{feature:feature});},selectFeature:function(feature){this.feature=feature;this.resetVertices();this.dragControl.activate();this.onModificationStart(this.feature);},unselectFeature:function(feature){this.layer.removeFeatures(this.vertices,{silent:true});this.vertices=[];this.layer.destroyFeatures(this.virtualVertices,{silent:true});this.virtualVertices=[];if(this.dragHandle){this.layer.destroyFeatures([this.dragHandle],{silent:true});delete this.dragHandle;}
+if(this.radiusHandle){this.layer.destroyFeatures([this.radiusHandle],{silent:true});delete this.radiusHandle;}
+this.feature=null;this.dragControl.deactivate();this.onModificationEnd(feature);this.layer.events.triggerEvent("afterfeaturemodified",{feature:feature});},dragStart:function(feature,pixel){if(feature!=this.feature&&!feature.geometry.parent&&feature!=this.dragHandle&&feature!=this.radiusHandle){if(this.feature){this.selectControl.clickFeature.apply(this.selectControl,[this.feature]);}
+if(this.geometryTypes==null||OpenLayers.Util.indexOf(this.geometryTypes,feature.geometry.CLASS_NAME)!=-1){this.selectControl.clickFeature.apply(this.selectControl,[feature]);this.dragControl.overFeature.apply(this.dragControl,[feature]);this.dragControl.lastPixel=pixel;this.dragControl.handlers.drag.started=true;this.dragControl.handlers.drag.start=pixel;this.dragControl.handlers.drag.last=pixel;}}},dragVertex:function(vertex){if(this.feature.geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){if(this.feature!=vertex){this.feature=vertex;}}else{if(vertex._index){vertex.geometry.parent.addComponent(vertex.geometry,vertex._index);delete vertex._index;OpenLayers.Util.removeItem(this.virtualVertices,vertex);this.vertices.push(vertex);}else if(vertex==this.dragHandle){this.layer.removeFeatures(this.vertices,{silent:true});this.vertices=[];if(this.radiusHandle){this.layer.destroyFeatures([this.radiusHandle],{silent:true});this.radiusHandle=null;}}
+if(this.virtualVertices.length>0){this.layer.destroyFeatures(this.virtualVertices,{silent:true});this.virtualVertices=[];}
+this.layer.drawFeature(this.feature,this.selectControl.renderIntent);}
+this.layer.drawFeature(vertex);},dragComplete:function(vertex){this.resetVertices();this.onModification(this.feature);this.layer.events.triggerEvent("featuremodified",{feature:this.feature});},resetVertices:function(){if(this.dragControl.feature){this.dragControl.outFeature(this.dragControl.feature);}
+if(this.vertices.length>0){this.layer.removeFeatures(this.vertices,{silent:true});this.vertices=[];}
+if(this.virtualVertices.length>0){this.layer.removeFeatures(this.virtualVertices,{silent:true});this.virtualVertices=[];}
+if(this.dragHandle){this.layer.destroyFeatures([this.dragHandle],{silent:true});this.dragHandle=null;}
+if(this.radiusHandle){this.layer.destroyFeatures([this.radiusHandle],{silent:true});this.radiusHandle=null;}
+if(this.feature&&this.feature.geometry.CLASS_NAME!="OpenLayers.Geometry.Point"){if((this.mode&OpenLayers.Control.ModifyFeature.DRAG)){this.collectDragHandle();}
+if((this.mode&(OpenLayers.Control.ModifyFeature.ROTATE|OpenLayers.Control.ModifyFeature.RESIZE))){this.collectRadiusHandle();}
+if((this.mode&OpenLayers.Control.ModifyFeature.RESHAPE)){this.collectVertices();}}},handleKeypress:function(evt){var code=evt.keyCode;if(this.feature&&OpenLayers.Util.indexOf(this.deleteCodes,code)!=-1){var vertex=this.dragControl.feature;if(vertex&&OpenLayers.Util.indexOf(this.vertices,vertex)!=-1&&!this.dragControl.handlers.drag.dragging&&vertex.geometry.parent){vertex.geometry.parent.removeComponent(vertex.geometry);this.layer.drawFeature(this.feature,this.selectControl.renderIntent);this.resetVertices();this.onModification(this.feature);this.layer.events.triggerEvent("featuremodified",{feature:this.feature});}}},collectVertices:function(){this.vertices=[];this.virtualVertices=[];var control=this;function collectComponentVertices(geometry){var i,vertex,component,len;if(geometry.CLASS_NAME=="OpenLayers.Geometry.Point"){vertex=new OpenLayers.Feature.Vector(geometry);control.vertices.push(vertex);}else{var numVert=geometry.components.length;if(geometry.CLASS_NAME=="OpenLayers.Geometry.LinearRing"){numVert-=1;}
+for(i=0;i<numVert;++i){component=geometry.components[i];if(component.CLASS_NAME=="OpenLayers.Geometry.Point"){vertex=new OpenLayers.Feature.Vector(component);control.vertices.push(vertex);}else{collectComponentVertices(component);}}
+if(geometry.CLASS_NAME!="OpenLayers.Geometry.MultiPoint"){for(i=0,len=geometry.components.length;i<len-1;++i){var prevVertex=geometry.components[i];var nextVertex=geometry.components[i+1];if(prevVertex.CLASS_NAME=="OpenLayers.Geometry.Point"&&nextVertex.CLASS_NAME=="OpenLayers.Geometry.Point"){var x=(prevVertex.x+nextVertex.x)/2;var y=(prevVertex.y+nextVertex.y)/2;var point=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(x,y),null,control.virtualStyle);point.geometry.parent=geometry;point._index=i+1;control.virtualVertices.push(point);}}}}}
+collectComponentVertices.call(this,this.feature.geometry);this.layer.addFeatures(this.virtualVertices,{silent:true});this.layer.addFeatures(this.vertices,{silent:true});},collectDragHandle:function(){var geometry=this.feature.geometry;var center=geometry.getBounds().getCenterLonLat();var originGeometry=new OpenLayers.Geometry.Point(center.lon,center.lat);var origin=new OpenLayers.Feature.Vector(originGeometry);originGeometry.move=function(x,y){OpenLayers.Geometry.Point.prototype.move.call(this,x,y);geometry.move(x,y);};this.dragHandle=origin;this.layer.addFeatures([this.dragHandle],{silent:true});},collectRadiusHandle:function(){var geometry=this.feature.geometry;var bounds=geometry.getBounds();var center=bounds.getCenterLonLat();var originGeometry=new OpenLayers.Geometry.Point(center.lon,center.lat);var radiusGeometry=new OpenLayers.Geometry.Point(bounds.right,bounds.bottom);var radius=new OpenLayers.Feature.Vector(radiusGeometry);var resize=(this.mode&OpenLayers.Control.ModifyFeature.RESIZE);var rotate=(this.mode&OpenLayers.Control.ModifyFeature.ROTATE);radiusGeometry.move=function(x,y){OpenLayers.Geometry.Point.prototype.move.call(this,x,y);var dx1=this.x-originGeometry.x;var dy1=this.y-originGeometry.y;var dx0=dx1-x;var dy0=dy1-y;if(rotate){var a0=Math.atan2(dy0,dx0);var a1=Math.atan2(dy1,dx1);var angle=a1-a0;angle*=180/Math.PI;geometry.rotate(angle,originGeometry);}
+if(resize){var l0=Math.sqrt((dx0*dx0)+(dy0*dy0));var l1=Math.sqrt((dx1*dx1)+(dy1*dy1));geometry.resize(l1/l0,originGeometry);}};this.radiusHandle=radius;this.layer.addFeatures([this.radiusHandle],{silent:true});},setMap:function(map){this.selectControl.setMap(map);this.dragControl.setMap(map);OpenLayers.Control.prototype.setMap.apply(this,arguments);},CLASS_NAME:"OpenLayers.Control.ModifyFeature"});OpenLayers.Control.ModifyFeature.RESHAPE=1;OpenLayers.Control.ModifyFeature.RESIZE=2;OpenLayers.Control.ModifyFeature.ROTATE=4;OpenLayers.Control.ModifyFeature.DRAG=8;OpenLayers.Handler.MouseWheel=OpenLayers.Class(OpenLayers.Handler,{wheelListener:null,mousePosition:null,initialize:function(control,callbacks,options){OpenLayers.Handler.prototype.initialize.apply(this,arguments);this.wheelListener=OpenLayers.Function.bindAsEventListener(this.onWheelEvent,this);},destroy:function(){OpenLayers.Handler.prototype.destroy.apply(this,arguments);this.wheelListener=null;},onWheelEvent:function(e){if(!this.map||!this.checkModifiers(e)){return;}
+var overScrollableDiv=false;var overLayerDiv=false;var overMapDiv=false;var elem=OpenLayers.Event.element(e);while((elem!=null)&&!overMapDiv&&!overScrollableDiv){if(!overScrollableDiv){try{if(elem.currentStyle){overflow=elem.currentStyle["overflow"];}else{var style=document.defaultView.getComputedStyle(elem,null);var overflow=style.getPropertyValue("overflow");}
+overScrollableDiv=(overflow&&(overflow=="auto")||(overflow=="scroll"));}catch(err){}}
+if(!overLayerDiv){for(var i=0,len=this.map.layers.length;i<len;i++){if(elem==this.map.layers[i].div||elem==this.map.layers[i].pane){overLayerDiv=true;break;}}}
+overMapDiv=(elem==this.map.div);elem=elem.parentNode;}
+if(!overScrollableDiv&&overMapDiv){if(overLayerDiv){this.wheelZoom(e);}
+OpenLayers.Event.stop(e);}},wheelZoom:function(e){var delta=0;if(!e){e=window.event;}
+if(e.wheelDelta){delta=e.wheelDelta/120;if(window.opera&&window.opera.version()<9.2){delta=-delta;}}else if(e.detail){delta=-e.detail/3;}
+if(delta){if(this.mousePosition){e.xy=this.mousePosition;}
+if(!e.xy){e.xy=this.map.getPixelFromLonLat(this.map.getCenter());}
+if(delta<0){this.callback("down",[e,delta]);}else{this.callback("up",[e,delta]);}}},mousemove:function(evt){this.mousePosition=evt.xy;},activate:function(evt){if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){var wheelListener=this.wheelListener;OpenLayers.Event.observe(window,"DOMMouseScroll",wheelListener);OpenLayers.Event.observe(window,"mousewheel",wheelListener);OpenLayers.Event.observe(document,"mousewheel",wheelListener);return true;}else{return false;}},deactivate:function(evt){if(OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){var wheelListener=this.wheelListener;OpenLayers.Event.stopObserving(window,"DOMMouseScroll",wheelListener);OpenLayers.Event.stopObserving(window,"mousewheel",wheelListener);OpenLayers.Event.stopObserving(document,"mousewheel",wheelListener);return true;}else{return false;}},CLASS_NAME:"OpenLayers.Handler.MouseWheel"});OpenLayers.Rule=OpenLayers.Class({id:null,name:'default',title:null,description:null,context:null,filter:null,elseFilter:false,symbolizer:null,minScaleDenominator:null,maxScaleDenominator:null,initialize:function(options){this.id=OpenLayers.Util.createUniqueID(this.CLASS_NAME+"_");this.symbolizer={};OpenLayers.Util.extend(this,options);},destroy:function(){for(var i in this.symbolizer){this.symbolizer[i]=null;}
+this.symbolizer=null;},evaluate:function(feature){var context=this.getContext(feature);var applies=true;if(this.minScaleDenominator||this.maxScaleDenominator){var scale=feature.layer.map.getScale();}
+if(this.minScaleDenominator){applies=scale>=OpenLayers.Style.createLiteral(this.minScaleDenominator,context);}
+if(applies&&this.maxScaleDenominator){applies=scale<OpenLayers.Style.createLiteral(this.maxScaleDenominator,context);}
+if(applies&&this.filter){if(this.filter.CLASS_NAME=="OpenLayers.Filter.FeatureId"){applies=this.filter.evaluate(feature);}else{applies=this.filter.evaluate(context);}}
+return applies;},getContext:function(feature){var context=this.context;if(!context){context=feature.attributes||feature.data;}
+if(typeof this.context=="function"){context=this.context(feature);}
+return context;},clone:function(){var symbolizer={};var value,type;for(var key in this.symbolizer){value=this.symbolizer[key];type=typeof value;if(type==="object"){symbolizer[key]=OpenLayers.Util.extend({},value);}else if(type==="string"){symbolizer[key]=value;}}
+var filter=(this.filter!=null)?this.filter.clone():null;var config={};for(var property in this){if(!(this[property]instanceof Function)){config[property]=this[property];}}
+config.filter=filter;config.symbolizer=symbolizer;return new OpenLayers.Rule(config);},CLASS_NAME:"OpenLayers.Rule"});OpenLayers.Format.SLD=OpenLayers.Class(OpenLayers.Format.XML,{defaultVersion:"1.0.0",version:null,parser:null,initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);},write:function(sld,options){var version=(options&&options.version)||this.version||this.defaultVersion;if(!this.parser||this.parser.VERSION!=version){var format=OpenLayers.Format.SLD["v"+version.replace(/\./g,"_")];if(!format){throw"Can't find a SLD parser for version "+
+version;}
+this.parser=new format(this.options);}
+var root=this.parser.write(sld);return OpenLayers.Format.XML.prototype.write.apply(this,[root]);},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
+var root=data.documentElement;var version=this.version;if(!version){version=root.getAttribute("version");if(!version){version=this.defaultVersion;}}
+if(!this.parser||this.parser.VERSION!=version){var format=OpenLayers.Format.SLD["v"+version.replace(/\./g,"_")];if(!format){throw"Can't find a SLD parser for version "+
+version;}
+this.parser=new format(this.options);}
+var sld=this.parser.read(data);return sld;},CLASS_NAME:"OpenLayers.Format.SLD"});OpenLayers.Format.GML.v2=OpenLayers.Class(OpenLayers.Format.GML.Base,{schemaLocation:"http://www.opengis.net/gml http://schemas.opengis.net/gml/2.1.2/feature.xsd",initialize:function(options){OpenLayers.Format.GML.Base.prototype.initialize.apply(this,[options]);},readers:{"gml":OpenLayers.Util.applyDefaults({"outerBoundaryIs":function(node,container){var obj={};this.readChildNodes(node,obj);container.outer=obj.components[0];},"innerBoundaryIs":function(node,container){var obj={};this.readChildNodes(node,obj);container.inner.push(obj.components[0]);},"Box":function(node,container){var obj={};this.readChildNodes(node,obj);if(!container.components){container.components=[];}
+var min=obj.points[0];var max=obj.points[1];container.components.push(new OpenLayers.Bounds(min.x,min.y,max.x,max.y));}},OpenLayers.Format.GML.Base.prototype.readers["gml"]),"feature":OpenLayers.Format.GML.Base.prototype.readers["feature"],"wfs":OpenLayers.Format.GML.Base.prototype.readers["wfs"]},write:function(features){var name;if(features instanceof Array){name="wfs:FeatureCollection";}else{name="gml:featureMember";}
+var root=this.writeNode(name,features);this.setAttributeNS(root,this.namespaces["xsi"],"xsi:schemaLocation",this.schemaLocation);return OpenLayers.Format.XML.prototype.write.apply(this,[root]);},writers:{"gml":OpenLayers.Util.applyDefaults({"Point":function(geometry){var node=this.createElementNSPlus("gml:Point");this.writeNode("coordinates",[geometry],node);return node;},"coordinates":function(points){var numPoints=points.length;var parts=new Array(numPoints);var point;for(var i=0;i<numPoints;++i){point=points[i];if(this.xy){parts[i]=point.x+","+point.y;}else{parts[i]=point.y+","+point.x;}
+if(point.z!=undefined){parts[i]+=","+point.z;}}
+return this.createElementNSPlus("gml:coordinates",{attributes:{decimal:".",cs:",",ts:" "},value:(numPoints==1)?parts[0]:parts.join(" ")});},"LineString":function(geometry){var node=this.createElementNSPlus("gml:LineString");this.writeNode("coordinates",geometry.components,node);return node;},"Polygon":function(geometry){var node=this.createElementNSPlus("gml:Polygon");this.writeNode("outerBoundaryIs",geometry.components[0],node);for(var i=1;i<geometry.components.length;++i){this.writeNode("innerBoundaryIs",geometry.components[i],node);}
+return node;},"outerBoundaryIs":function(ring){var node=this.createElementNSPlus("gml:outerBoundaryIs");this.writeNode("LinearRing",ring,node);return node;},"innerBoundaryIs":function(ring){var node=this.createElementNSPlus("gml:innerBoundaryIs");this.writeNode("LinearRing",ring,node);return node;},"LinearRing":function(ring){var node=this.createElementNSPlus("gml:LinearRing");this.writeNode("coordinates",ring.components,node);return node;},"Box":function(bounds){var node=this.createElementNSPlus("gml:Box");this.writeNode("coordinates",[{x:bounds.left,y:bounds.bottom},{x:bounds.right,y:bounds.top}],node);if(this.srsName){node.setAttribute("srsName",this.srsName);}
+return node;}},OpenLayers.Format.GML.Base.prototype.writers["gml"]),"feature":OpenLayers.Format.GML.Base.prototype.writers["feature"],"wfs":OpenLayers.Format.GML.Base.prototype.writers["wfs"]},CLASS_NAME:"OpenLayers.Format.GML.v2"});OpenLayers.Format.Filter.v1_0_0=OpenLayers.Class(OpenLayers.Format.Filter.v1,{VERSION:"1.0.0",schemaLocation:"http://www.opengis.net/ogc/filter/1.0.0/filter.xsd",initialize:function(options){OpenLayers.Format.Filter.v1.prototype.initialize.apply(this,[options]);},readers:{"ogc":OpenLayers.Util.applyDefaults({"PropertyIsEqualTo":function(node,obj){var filter=new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.EQUAL_TO});this.readChildNodes(node,filter);obj.filters.push(filter);}},OpenLayers.Format.Filter.v1.prototype.readers["ogc"]),"gml":OpenLayers.Format.GML.v2.prototype.readers["gml"],"feature":OpenLayers.Format.GML.v2.prototype.readers["feature"]},writers:{"ogc":OpenLayers.Util.applyDefaults({"PropertyIsEqualTo":function(filter){var node=this.createElementNSPlus("ogc:PropertyIsEqualTo");this.writeNode("PropertyName",filter,node);this.writeNode("Literal",filter.value,node);return node;},"BBOX":function(filter){var node=this.createElementNSPlus("ogc:BBOX");this.writeNode("PropertyName",filter,node);var box=this.writeNode("gml:Box",filter.value,node);if(filter.projection){box.setAttribute("srsName",filter.projection);}
+return node;}},OpenLayers.Format.Filter.v1.prototype.writers["ogc"]),"gml":OpenLayers.Format.GML.v2.prototype.writers["gml"],"feature":OpenLayers.Format.GML.v2.prototype.writers["feature"]},CLASS_NAME:"OpenLayers.Format.Filter.v1_0_0"});OpenLayers.Format.WFST.v1_0_0=OpenLayers.Class(OpenLayers.Format.WFST.v1,{version:"1.0.0",schemaLocations:{"wfs":"http://schemas.opengis.net/wfs/1.0.0/WFS-transaction.xsd"},initialize:function(options){OpenLayers.Format.WFST.v1.prototype.initialize.apply(this,[options]);OpenLayers.Format.GML.v2.prototype.setGeometryTypes.call(this);},readers:{"wfs":OpenLayers.Util.applyDefaults({"WFS_TransactionResponse":function(node,obj){obj.insertIds=[];obj.success=false;this.readChildNodes(node,obj);},"InsertResult":function(node,container){var obj={fids:[]};this.readChildNodes(node,obj);container.insertIds.push(obj.fids[0]);},"TransactionResult":function(node,obj){this.readChildNodes(node,obj);},"Status":function(node,obj){this.readChildNodes(node,obj);},"SUCCESS":function(node,obj){obj.success=true;}},OpenLayers.Format.WFST.v1.prototype.readers["wfs"]),"gml":OpenLayers.Format.GML.v2.prototype.readers["gml"],"feature":OpenLayers.Format.GML.v2.prototype.readers["feature"],"ogc":OpenLayers.Format.Filter.v1_0_0.prototype.readers["ogc"]},writers:{"wfs":OpenLayers.Util.applyDefaults({"Query":function(options){options=OpenLayers.Util.extend({featureNS:this.featureNS,featurePrefix:this.featurePrefix,featureType:this.featureType,srsName:this.srsName},options);var node=this.createElementNSPlus("wfs:Query",{attributes:{typeName:(options.featureNS?options.featurePrefix+":":"")+
+options.featureType}});if(options.featureNS){node.setAttribute("xmlns:"+options.featurePrefix,options.featureNS);}
+if(options.filter){this.setFilterProperty(options.filter);this.writeNode("ogc:Filter",options.filter,node);}
+return node;}},OpenLayers.Format.WFST.v1.prototype.writers["wfs"]),"gml":OpenLayers.Format.GML.v2.prototype.writers["gml"],"feature":OpenLayers.Format.GML.v2.prototype.writers["feature"],"ogc":OpenLayers.Format.Filter.v1_0_0.prototype.writers["ogc"]},CLASS_NAME:"OpenLayers.Format.WFST.v1_0_0"});OpenLayers.ElementsIndexer=OpenLayers.Class({maxZIndex:null,order:null,indices:null,compare:null,initialize:function(yOrdering){this.compare=yOrdering?OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER_Y_ORDER:OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER_DRAWING_ORDER;this.order=[];this.indices={};this.maxZIndex=0;},insert:function(newNode){if(this.exists(newNode)){this.remove(newNode);}
+var nodeId=newNode.id;this.determineZIndex(newNode);var leftIndex=-1;var rightIndex=this.order.length;var middle;while(rightIndex-leftIndex>1){middle=parseInt((leftIndex+rightIndex)/2);var placement=this.compare(this,newNode,OpenLayers.Util.getElement(this.order[middle]));if(placement>0){leftIndex=middle;}else{rightIndex=middle;}}
+this.order.splice(rightIndex,0,nodeId);this.indices[nodeId]=this.getZIndex(newNode);var nextIndex=rightIndex+1;return nextIndex<this.order.length?OpenLayers.Util.getElement(this.order[nextIndex]):null;},remove:function(node){var nodeId=node.id;var arrayIndex=OpenLayers.Util.indexOf(this.order,nodeId);if(arrayIndex>=0){this.order.splice(arrayIndex,1);delete this.indices[nodeId];if(this.order.length>0){var lastId=this.order[this.order.length-1];this.maxZIndex=this.indices[lastId];}else{this.maxZIndex=0;}}},clear:function(){this.order=[];this.indices={};this.maxZIndex=0;},exists:function(node){return(this.indices[node.id]!=null);},getZIndex:function(node){return node._style.graphicZIndex;},determineZIndex:function(node){var zIndex=node._style.graphicZIndex;if(zIndex==null){zIndex=this.maxZIndex;node._style.graphicZIndex=zIndex;}else if(zIndex>this.maxZIndex){this.maxZIndex=zIndex;}},CLASS_NAME:"OpenLayers.ElementsIndexer"});OpenLayers.ElementsIndexer.IndexingMethods={Z_ORDER:function(indexer,newNode,nextNode){var newZIndex=indexer.getZIndex(newNode);var returnVal=0;if(nextNode){var nextZIndex=indexer.getZIndex(nextNode);returnVal=newZIndex-nextZIndex;}
+return returnVal;},Z_ORDER_DRAWING_ORDER:function(indexer,newNode,nextNode){var returnVal=OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER(indexer,newNode,nextNode);if(nextNode&&returnVal==0){returnVal=1;}
+return returnVal;},Z_ORDER_Y_ORDER:function(indexer,newNode,nextNode){var returnVal=OpenLayers.ElementsIndexer.IndexingMethods.Z_ORDER(indexer,newNode,nextNode);if(nextNode&&returnVal==0){var newLat=newNode._geometry.getBounds().bottom;var nextLat=nextNode._geometry.getBounds().bottom;var result=nextLat-newLat;returnVal=(result==0)?1:result;}
+return returnVal;}};OpenLayers.Renderer.Elements=OpenLayers.Class(OpenLayers.Renderer,{rendererRoot:null,root:null,xmlns:null,indexer:null,BACKGROUND_ID_SUFFIX:"_background",minimumSymbolizer:{strokeLinecap:"round",strokeOpacity:1,strokeDashstyle:"solid",fillOpacity:1,pointRadius:0},initialize:function(containerID,options){OpenLayers.Renderer.prototype.initialize.apply(this,arguments);this.rendererRoot=this.createRenderRoot();this.root=this.createRoot();this.rendererRoot.appendChild(this.root);this.container.appendChild(this.rendererRoot);if(options&&(options.zIndexing||options.yOrdering)){this.indexer=new OpenLayers.ElementsIndexer(options.yOrdering);}},destroy:function(){this.clear();this.rendererRoot=null;this.root=null;this.xmlns=null;OpenLayers.Renderer.prototype.destroy.apply(this,arguments);},clear:function(){if(this.root){while(this.root.childNodes.length>0){this.root.removeChild(this.root.firstChild);}}
+if(this.indexer){this.indexer.clear();}},getNodeType:function(geometry,style){},drawGeometry:function(geometry,style,featureId){var className=geometry.CLASS_NAME;var rendered=true;if((className=="OpenLayers.Geometry.Collection")||(className=="OpenLayers.Geometry.MultiPoint")||(className=="OpenLayers.Geometry.MultiLineString")||(className=="OpenLayers.Geometry.MultiPolygon")){for(var i=0,len=geometry.components.length;i<len;i++){rendered=rendered&&this.drawGeometry(geometry.components[i],style,featureId);}
+return rendered;};rendered=false;if(style.display!="none"){if(style.backgroundGraphic){this.redrawBackgroundNode(geometry.id,geometry,style,featureId);}
+rendered=this.redrawNode(geometry.id,geometry,style,featureId);}
+if(rendered==false){var node=document.getElementById(geometry.id);if(node){if(node._style.backgroundGraphic){node.parentNode.removeChild(document.getElementById(geometry.id+this.BACKGROUND_ID_SUFFIX));}
+node.parentNode.removeChild(node);}}
+return rendered;},redrawNode:function(id,geometry,style,featureId){var node=this.nodeFactory(id,this.getNodeType(geometry,style));node._featureId=featureId;node._geometry=geometry;node._geometryClass=geometry.CLASS_NAME;node._style=style;var drawResult=this.drawGeometryNode(node,geometry,style);if(drawResult===false){return false;}
+node=drawResult.node;var insert=this.indexer?this.indexer.insert(node):null;if(insert){this.root.insertBefore(node,insert);}else{this.root.appendChild(node);}
+this.postDraw(node);return drawResult.complete;},redrawBackgroundNode:function(id,geometry,style,featureId){var backgroundStyle=OpenLayers.Util.extend({},style);backgroundStyle.externalGraphic=backgroundStyle.backgroundGraphic;backgroundStyle.graphicXOffset=backgroundStyle.backgroundXOffset;backgroundStyle.graphicYOffset=backgroundStyle.backgroundYOffset;backgroundStyle.graphicZIndex=backgroundStyle.backgroundGraphicZIndex;backgroundStyle.backgroundGraphic=null;backgroundStyle.backgroundXOffset=null;backgroundStyle.backgroundYOffset=null;backgroundStyle.backgroundGraphicZIndex=null;return this.redrawNode(id+this.BACKGROUND_ID_SUFFIX,geometry,backgroundStyle,null);},drawGeometryNode:function(node,geometry,style){style=style||node._style;OpenLayers.Util.applyDefaults(style,this.minimumSymbolizer);var options={'isFilled':true,'isStroked':!!style.strokeWidth};var drawn;switch(geometry.CLASS_NAME){case"OpenLayers.Geometry.Point":drawn=this.drawPoint(node,geometry);break;case"OpenLayers.Geometry.LineString":options.isFilled=false;drawn=this.drawLineString(node,geometry);break;case"OpenLayers.Geometry.LinearRing":drawn=this.drawLinearRing(node,geometry);break;case"OpenLayers.Geometry.Polygon":drawn=this.drawPolygon(node,geometry);break;case"OpenLayers.Geometry.Surface":drawn=this.drawSurface(node,geometry);break;case"OpenLayers.Geometry.Rectangle":drawn=this.drawRectangle(node,geometry);break;default:break;}
+node._style=style;node._options=options;if(drawn!=false){return{node:this.setStyle(node,style,options,geometry),complete:drawn};}else{return false;}},postDraw:function(node){},drawPoint:function(node,geometry){},drawLineString:function(node,geometry){},drawLinearRing:function(node,geometry){},drawPolygon:function(node,geometry){},drawRectangle:function(node,geometry){},drawCircle:function(node,geometry){},drawSurface:function(node,geometry){},getFeatureIdFromEvent:function(evt){var target=evt.target;var useElement=target&&target.correspondingUseElement;var node=useElement?useElement:(target||evt.srcElement);var featureId=node._featureId;return featureId;},eraseGeometry:function(geometry){if((geometry.CLASS_NAME=="OpenLayers.Geometry.MultiPoint")||(geometry.CLASS_NAME=="OpenLayers.Geometry.MultiLineString")||(geometry.CLASS_NAME=="OpenLayers.Geometry.MultiPolygon")||(geometry.CLASS_NAME=="OpenLayers.Geometry.Collection")){for(var i=0,len=geometry.components.length;i<len;i++){this.eraseGeometry(geometry.components[i]);}}else{var element=OpenLayers.Util.getElement(geometry.id);if(element&&element.parentNode){if(element.geometry){element.geometry.destroy();element.geometry=null;}
+element.parentNode.removeChild(element);if(this.indexer){this.indexer.remove(element);}
+if(element._style.backgroundGraphic){var backgroundId=geometry.id+this.BACKGROUND_ID_SUFFIX;var bElem=OpenLayers.Util.getElement(backgroundId);if(bElem&&bElem.parentNode){bElem.parentNode.removeChild(bElem);}}}}},nodeFactory:function(id,type){var node=OpenLayers.Util.getElement(id);if(node){if(!this.nodeTypeCompare(node,type)){node.parentNode.removeChild(node);node=this.nodeFactory(id,type);}}else{node=this.createNode(type,id);}
+return node;},nodeTypeCompare:function(node,type){},createNode:function(type,id){},isComplexSymbol:function(graphicName){return(graphicName!="circle")&&!!graphicName;},CLASS_NAME:"OpenLayers.Renderer.Elements"});OpenLayers.Renderer.symbol={"star":[350,75,379,161,469,161,397,215,423,301,350,250,277,301,303,215,231,161,321,161,350,75],"cross":[4,0,6,0,6,4,10,4,10,6,6,6,6,10,4,10,4,6,0,6,0,4,4,4,4,0],"x":[0,0,25,0,50,35,75,0,100,0,65,50,100,100,75,100,50,65,25,100,0,100,35,50,0,0],"square":[0,0,0,1,1,1,1,0,0,0],"triangle":[0,10,10,10,5,0,0,10]};OpenLayers.Control.ArgParser=OpenLayers.Class(OpenLayers.Control,{center:null,zoom:null,layers:null,displayProjection:null,initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,arguments);},setMap:function(map){OpenLayers.Control.prototype.setMap.apply(this,arguments);for(var i=0,len=this.map.controls.length;i<len;i++){var control=this.map.controls[i];if((control!=this)&&(control.CLASS_NAME=="OpenLayers.Control.ArgParser")){if(control.displayProjection!=this.displayProjection){this.displayProjection=control.displayProjection;}
+break;}}
+if(i==this.map.controls.length){var args=OpenLayers.Util.getParameters();if(args.layers){this.layers=args.layers;this.map.events.register('addlayer',this,this.configureLayers);this.configureLayers();}
+if(args.lat&&args.lon){this.center=new OpenLayers.LonLat(parseFloat(args.lon),parseFloat(args.lat));if(args.zoom){this.zoom=parseInt(args.zoom);}
+this.map.events.register('changebaselayer',this,this.setCenter);this.setCenter();}}},setCenter:function(){if(this.map.baseLayer){this.map.events.unregister('changebaselayer',this,this.setCenter);if(this.displayProjection){this.center.transform(this.displayProjection,this.map.getProjectionObject());}
+this.map.setCenter(this.center,this.zoom);}},configureLayers:function(){if(this.layers.length==this.map.layers.length){this.map.events.unregister('addlayer',this,this.configureLayers);for(var i=0,len=this.layers.length;i<len;i++){var layer=this.map.layers[i];var c=this.layers.charAt(i);if(c=="B"){this.map.setBaseLayer(layer);}else if((c=="T")||(c=="F")){layer.setVisibility(c=="T");}}}},CLASS_NAME:"OpenLayers.Control.ArgParser"});OpenLayers.Control.Permalink=OpenLayers.Class(OpenLayers.Control,{argParserClass:OpenLayers.Control.ArgParser,element:null,base:'',displayProjection:null,initialize:function(element,base,options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this.element=OpenLayers.Util.getElement(element);this.base=base||document.location.href;},destroy:function(){if(this.element.parentNode==this.div){this.div.removeChild(this.element);}
+this.element=null;this.map.events.unregister('moveend',this,this.updateLink);OpenLayers.Control.prototype.destroy.apply(this,arguments);},setMap:function(map){OpenLayers.Control.prototype.setMap.apply(this,arguments);for(var i=0,len=this.map.controls.length;i<len;i++){var control=this.map.controls[i];if(control.CLASS_NAME==this.argParserClass.CLASS_NAME){if(control.displayProjection!=this.displayProjection){this.displayProjection=control.displayProjection;}
+break;}}
+if(i==this.map.controls.length){this.map.addControl(new this.argParserClass({'displayProjection':this.displayProjection}));}},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.element){this.div.className=this.displayClass;this.element=document.createElement("a");this.element.innerHTML=OpenLayers.i18n("permalink");this.element.href="";this.div.appendChild(this.element);}
+this.map.events.on({'moveend':this.updateLink,'changelayer':this.updateLink,'changebaselayer':this.updateLink,scope:this});this.updateLink();return this.div;},updateLink:function(){var href=this.base;if(href.indexOf('?')!=-1){href=href.substring(0,href.indexOf('?'));}
+href+='?'+OpenLayers.Util.getParameterString(this.createParams());this.element.href=href;},createParams:function(center,zoom,layers){center=center||this.map.getCenter();var params=OpenLayers.Util.getParameters(this.base);if(center){params.zoom=zoom||this.map.getZoom();var lat=center.lat;var lon=center.lon;if(this.displayProjection){var mapPosition=OpenLayers.Projection.transform({x:lon,y:lat},this.map.getProjectionObject(),this.displayProjection);lon=mapPosition.x;lat=mapPosition.y;}
+params.lat=Math.round(lat*100000)/100000;params.lon=Math.round(lon*100000)/100000;layers=layers||this.map.layers;params.layers='';for(var i=0,len=layers.length;i<len;i++){var layer=layers[i];if(layer.isBaseLayer){params.layers+=(layer==this.map.baseLayer)?"B":"0";}else{params.layers+=(layer.getVisibility())?"T":"F";}}}
+return params;},CLASS_NAME:"OpenLayers.Control.Permalink"});OpenLayers.Layer.HTTPRequest=OpenLayers.Class(OpenLayers.Layer,{URL_HASH_FACTOR:(Math.sqrt(5)-1)/2,url:null,params:null,reproject:false,initialize:function(name,url,params,options){var newArguments=arguments;newArguments=[name,options];OpenLayers.Layer.prototype.initialize.apply(this,newArguments);this.url=url;this.params=OpenLayers.Util.extend({},params);},destroy:function(){this.url=null;this.params=null;OpenLayers.Layer.prototype.destroy.apply(this,arguments);},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.HTTPRequest(this.name,this.url,this.params,this.options);}
+obj=OpenLayers.Layer.prototype.clone.apply(this,[obj]);return obj;},setUrl:function(newUrl){this.url=newUrl;},mergeNewParams:function(newParams){this.params=OpenLayers.Util.extend(this.params,newParams);return this.redraw();},redraw:function(force){if(force){return this.mergeNewParams({"_olSalt":Math.random()});}else{return OpenLayers.Layer.prototype.redraw.apply(this,[]);}},selectUrl:function(paramString,urls){var product=1;for(var i=0,len=paramString.length;i<len;i++){product*=paramString.charCodeAt(i)*this.URL_HASH_FACTOR;product-=Math.floor(product);}
+return urls[Math.floor(product*urls.length)];},getFullRequestString:function(newParams,altUrl){var url=altUrl||this.url;var allParams=OpenLayers.Util.extend({},this.params);allParams=OpenLayers.Util.extend(allParams,newParams);var paramsString=OpenLayers.Util.getParameterString(allParams);if(url instanceof Array){url=this.selectUrl(paramsString,url);}
+var urlParams=OpenLayers.Util.upperCaseObject(OpenLayers.Util.getParameters(url));for(var key in allParams){if(key.toUpperCase()in urlParams){delete allParams[key];}}
+paramsString=OpenLayers.Util.getParameterString(allParams);var requestString=url;if(paramsString!=""){var lastServerChar=url.charAt(url.length-1);if((lastServerChar=="&")||(lastServerChar=="?")){requestString+=paramsString;}else{if(url.indexOf('?')==-1){requestString+='?'+paramsString;}else{requestString+='&'+paramsString;}}}
+return requestString;},CLASS_NAME:"OpenLayers.Layer.HTTPRequest"});OpenLayers.Layer.Grid=OpenLayers.Class(OpenLayers.Layer.HTTPRequest,{tileSize:null,grid:null,singleTile:false,ratio:1.5,buffer:2,numLoadingTiles:0,initialize:function(name,url,params,options){OpenLayers.Layer.HTTPRequest.prototype.initialize.apply(this,arguments);this.events.addEventType("tileloaded");this.grid=[];},destroy:function(){this.clearGrid();this.grid=null;this.tileSize=null;OpenLayers.Layer.HTTPRequest.prototype.destroy.apply(this,arguments);},clearGrid:function(){if(this.grid){for(var iRow=0,len=this.grid.length;iRow<len;iRow++){var row=this.grid[iRow];for(var iCol=0,clen=row.length;iCol<clen;iCol++){var tile=row[iCol];this.removeTileMonitoringHooks(tile);tile.destroy();}}
+this.grid=[];}},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.Grid(this.name,this.url,this.params,this.options);}
+obj=OpenLayers.Layer.HTTPRequest.prototype.clone.apply(this,[obj]);if(this.tileSize!=null){obj.tileSize=this.tileSize.clone();}
+obj.grid=[];return obj;},moveTo:function(bounds,zoomChanged,dragging){OpenLayers.Layer.HTTPRequest.prototype.moveTo.apply(this,arguments);bounds=bounds||this.map.getExtent();if(bounds!=null){var forceReTile=!this.grid.length||zoomChanged;var tilesBounds=this.getTilesBounds();if(this.singleTile){if(forceReTile||(!dragging&&!tilesBounds.containsBounds(bounds))){this.initSingleTile(bounds);}}else{if(forceReTile||!tilesBounds.containsBounds(bounds,true)){this.initGriddedTiles(bounds);}else{this.moveGriddedTiles(bounds);}}}},setTileSize:function(size){if(this.singleTile){size=this.map.getSize().clone();size.h=parseInt(size.h*this.ratio);size.w=parseInt(size.w*this.ratio);}
+OpenLayers.Layer.HTTPRequest.prototype.setTileSize.apply(this,[size]);},getGridBounds:function(){var msg="The getGridBounds() function is deprecated. It will be "+"removed in 3.0. Please use getTilesBounds() instead.";OpenLayers.Console.warn(msg);return this.getTilesBounds();},getTilesBounds:function(){var bounds=null;if(this.grid.length){var bottom=this.grid.length-1;var bottomLeftTile=this.grid[bottom][0];var right=this.grid[0].length-1;var topRightTile=this.grid[0][right];bounds=new OpenLayers.Bounds(bottomLeftTile.bounds.left,bottomLeftTile.bounds.bottom,topRightTile.bounds.right,topRightTile.bounds.top);}
+return bounds;},initSingleTile:function(bounds){var center=bounds.getCenterLonLat();var tileWidth=bounds.getWidth()*this.ratio;var tileHeight=bounds.getHeight()*this.ratio;var tileBounds=new OpenLayers.Bounds(center.lon-(tileWidth/2),center.lat-(tileHeight/2),center.lon+(tileWidth/2),center.lat+(tileHeight/2));var ul=new OpenLayers.LonLat(tileBounds.left,tileBounds.top);var px=this.map.getLayerPxFromLonLat(ul);if(!this.grid.length){this.grid[0]=[];}
+var tile=this.grid[0][0];if(!tile){tile=this.addTile(tileBounds,px);this.addTileMonitoringHooks(tile);tile.draw();this.grid[0][0]=tile;}else{tile.moveTo(tileBounds,px);}
+this.removeExcessTiles(1,1);},calculateGridLayout:function(bounds,extent,resolution){var tilelon=resolution*this.tileSize.w;var tilelat=resolution*this.tileSize.h;var offsetlon=bounds.left-extent.left;var tilecol=Math.floor(offsetlon/tilelon)-this.buffer;var tilecolremain=offsetlon/tilelon-tilecol;var tileoffsetx=-tilecolremain*this.tileSize.w;var tileoffsetlon=extent.left+tilecol*tilelon;var offsetlat=bounds.top-(extent.bottom+tilelat);var tilerow=Math.ceil(offsetlat/tilelat)+this.buffer;var tilerowremain=tilerow-offsetlat/tilelat;var tileoffsety=-tilerowremain*this.tileSize.h;var tileoffsetlat=extent.bottom+tilerow*tilelat;return{tilelon:tilelon,tilelat:tilelat,tileoffsetlon:tileoffsetlon,tileoffsetlat:tileoffsetlat,tileoffsetx:tileoffsetx,tileoffsety:tileoffsety};},initGriddedTiles:function(bounds){var viewSize=this.map.getSize();var minRows=Math.ceil(viewSize.h/this.tileSize.h)+
+Math.max(1,2*this.buffer);var minCols=Math.ceil(viewSize.w/this.tileSize.w)+
+Math.max(1,2*this.buffer);var extent=this.maxExtent;var resolution=this.map.getResolution();var tileLayout=this.calculateGridLayout(bounds,extent,resolution);var tileoffsetx=Math.round(tileLayout.tileoffsetx);var tileoffsety=Math.round(tileLayout.tileoffsety);var tileoffsetlon=tileLayout.tileoffsetlon;var tileoffsetlat=tileLayout.tileoffsetlat;var tilelon=tileLayout.tilelon;var tilelat=tileLayout.tilelat;this.origin=new OpenLayers.Pixel(tileoffsetx,tileoffsety);var startX=tileoffsetx;var startLon=tileoffsetlon;var rowidx=0;var layerContainerDivLeft=parseInt(this.map.layerContainerDiv.style.left);var layerContainerDivTop=parseInt(this.map.layerContainerDiv.style.top);do{var row=this.grid[rowidx++];if(!row){row=[];this.grid.push(row);}
+tileoffsetlon=startLon;tileoffsetx=startX;var colidx=0;do{var tileBounds=new OpenLayers.Bounds(tileoffsetlon,tileoffsetlat,tileoffsetlon+tilelon,tileoffsetlat+tilelat);var x=tileoffsetx;x-=layerContainerDivLeft;var y=tileoffsety;y-=layerContainerDivTop;var px=new OpenLayers.Pixel(x,y);var tile=row[colidx++];if(!tile){tile=this.addTile(tileBounds,px);this.addTileMonitoringHooks(tile);row.push(tile);}else{tile.moveTo(tileBounds,px,false);}
+tileoffsetlon+=tilelon;tileoffsetx+=this.tileSize.w;}while((tileoffsetlon<=bounds.right+tilelon*this.buffer)||colidx<minCols);tileoffsetlat-=tilelat;tileoffsety+=this.tileSize.h;}while((tileoffsetlat>=bounds.bottom-tilelat*this.buffer)||rowidx<minRows);this.removeExcessTiles(rowidx,colidx);this.spiralTileLoad();},spiralTileLoad:function(){var tileQueue=[];var directions=["right","down","left","up"];var iRow=0;var iCell=-1;var direction=OpenLayers.Util.indexOf(directions,"right");var directionsTried=0;while(directionsTried<directions.length){var testRow=iRow;var testCell=iCell;switch(directions[direction]){case"right":testCell++;break;case"down":testRow++;break;case"left":testCell--;break;case"up":testRow--;break;}
+var tile=null;if((testRow<this.grid.length)&&(testRow>=0)&&(testCell<this.grid[0].length)&&(testCell>=0)){tile=this.grid[testRow][testCell];}
+if((tile!=null)&&(!tile.queued)){tileQueue.unshift(tile);tile.queued=true;directionsTried=0;iRow=testRow;iCell=testCell;}else{direction=(direction+1)%4;directionsTried++;}}
+for(var i=0,len=tileQueue.length;i<len;i++){var tile=tileQueue[i];tile.draw();tile.queued=false;}},addTile:function(bounds,position){},addTileMonitoringHooks:function(tile){tile.onLoadStart=function(){if(this.numLoadingTiles==0){this.events.triggerEvent("loadstart");}
+this.numLoadingTiles++;};tile.events.register("loadstart",this,tile.onLoadStart);tile.onLoadEnd=function(){this.numLoadingTiles--;this.events.triggerEvent("tileloaded");if(this.numLoadingTiles==0){this.events.triggerEvent("loadend");}};tile.events.register("loadend",this,tile.onLoadEnd);tile.events.register("unload",this,tile.onLoadEnd);},removeTileMonitoringHooks:function(tile){tile.unload();tile.events.un({"loadstart":tile.onLoadStart,"loadend":tile.onLoadEnd,"unload":tile.onLoadEnd,scope:this});},moveGriddedTiles:function(bounds){var buffer=this.buffer||1;while(true){var tlLayer=this.grid[0][0].position;var tlViewPort=this.map.getViewPortPxFromLayerPx(tlLayer);if(tlViewPort.x>-this.tileSize.w*(buffer-1)){this.shiftColumn(true);}else if(tlViewPort.x<-this.tileSize.w*buffer){this.shiftColumn(false);}else if(tlViewPort.y>-this.tileSize.h*(buffer-1)){this.shiftRow(true);}else if(tlViewPort.y<-this.tileSize.h*buffer){this.shiftRow(false);}else{break;}};},shiftRow:function(prepend){var modelRowIndex=(prepend)?0:(this.grid.length-1);var grid=this.grid;var modelRow=grid[modelRowIndex];var resolution=this.map.getResolution();var deltaY=(prepend)?-this.tileSize.h:this.tileSize.h;var deltaLat=resolution*-deltaY;var row=(prepend)?grid.pop():grid.shift();for(var i=0,len=modelRow.length;i<len;i++){var modelTile=modelRow[i];var bounds=modelTile.bounds.clone();var position=modelTile.position.clone();bounds.bottom=bounds.bottom+deltaLat;bounds.top=bounds.top+deltaLat;position.y=position.y+deltaY;row[i].moveTo(bounds,position);}
+if(prepend){grid.unshift(row);}else{grid.push(row);}},shiftColumn:function(prepend){var deltaX=(prepend)?-this.tileSize.w:this.tileSize.w;var resolution=this.map.getResolution();var deltaLon=resolution*deltaX;for(var i=0,len=this.grid.length;i<len;i++){var row=this.grid[i];var modelTileIndex=(prepend)?0:(row.length-1);var modelTile=row[modelTileIndex];var bounds=modelTile.bounds.clone();var position=modelTile.position.clone();bounds.left=bounds.left+deltaLon;bounds.right=bounds.right+deltaLon;position.x=position.x+deltaX;var tile=prepend?this.grid[i].pop():this.grid[i].shift();tile.moveTo(bounds,position);if(prepend){row.unshift(tile);}else{row.push(tile);}}},removeExcessTiles:function(rows,columns){while(this.grid.length>rows){var row=this.grid.pop();for(var i=0,l=row.length;i<l;i++){var tile=row[i];this.removeTileMonitoringHooks(tile);tile.destroy();}}
+while(this.grid[0].length>columns){for(var i=0,l=this.grid.length;i<l;i++){var row=this.grid[i];var tile=row.pop();this.removeTileMonitoringHooks(tile);tile.destroy();}}},onMapResize:function(){if(this.singleTile){this.clearGrid();this.setTileSize();}},getTileBounds:function(viewPortPx){var maxExtent=this.maxExtent;var resolution=this.getResolution();var tileMapWidth=resolution*this.tileSize.w;var tileMapHeight=resolution*this.tileSize.h;var mapPoint=this.getLonLatFromViewPortPx(viewPortPx);var tileLeft=maxExtent.left+(tileMapWidth*Math.floor((mapPoint.lon-
+maxExtent.left)/tileMapWidth));var tileBottom=maxExtent.bottom+(tileMapHeight*Math.floor((mapPoint.lat-
+maxExtent.bottom)/tileMapHeight));return new OpenLayers.Bounds(tileLeft,tileBottom,tileLeft+tileMapWidth,tileBottom+tileMapHeight);},CLASS_NAME:"OpenLayers.Layer.Grid"});OpenLayers.Layer.TMS=OpenLayers.Class(OpenLayers.Layer.Grid,{serviceVersion:"1.0.0",isBaseLayer:true,tileOrigin:null,initialize:function(name,url,options){var newArguments=[];newArguments.push(name,url,{},options);OpenLayers.Layer.Grid.prototype.initialize.apply(this,newArguments);},destroy:function(){OpenLayers.Layer.Grid.prototype.destroy.apply(this,arguments);},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.TMS(this.name,this.url,this.options);}
+obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj;},getURL:function(bounds){bounds=this.adjustBounds(bounds);var res=this.map.getResolution();var x=Math.round((bounds.left-this.tileOrigin.lon)/(res*this.tileSize.w));var y=Math.round((bounds.bottom-this.tileOrigin.lat)/(res*this.tileSize.h));var z=this.map.getZoom();var path=this.serviceVersion+"/"+this.layername+"/"+z+"/"+x+"/"+y+"."+this.type;var url=this.url;if(url instanceof Array){url=this.selectUrl(path,url);}
+return url+path;},addTile:function(bounds,position){return new OpenLayers.Tile.Image(this,position,bounds,null,this.tileSize);},setMap:function(map){OpenLayers.Layer.Grid.prototype.setMap.apply(this,arguments);if(!this.tileOrigin){this.tileOrigin=new OpenLayers.LonLat(this.map.maxExtent.left,this.map.maxExtent.bottom);}},CLASS_NAME:"OpenLayers.Layer.TMS"});OpenLayers.Strategy.Fixed=OpenLayers.Class(OpenLayers.Strategy,{initialize:function(options){OpenLayers.Strategy.prototype.initialize.apply(this,[options]);},destroy:function(){OpenLayers.Strategy.prototype.destroy.apply(this,arguments);},activate:function(){if(OpenLayers.Strategy.prototype.activate.apply(this,arguments)){this.layer.protocol.read({callback:this.merge,scope:this});return true;}
+return false;},merge:function(resp){var features=resp.features;if(features&&features.length>0){this.layer.addFeatures(features);}},CLASS_NAME:"OpenLayers.Strategy.Fixed"});OpenLayers.Control.MouseDefaults=OpenLayers.Class(OpenLayers.Control,{performedDrag:false,wheelObserver:null,initialize:function(){OpenLayers.Control.prototype.initialize.apply(this,arguments);},destroy:function(){if(this.handler){this.handler.destroy();}
+this.handler=null;this.map.events.un({"click":this.defaultClick,"dblclick":this.defaultDblClick,"mousedown":this.defaultMouseDown,"mouseup":this.defaultMouseUp,"mousemove":this.defaultMouseMove,"mouseout":this.defaultMouseOut,scope:this});OpenLayers.Event.stopObserving(window,"DOMMouseScroll",this.wheelObserver);OpenLayers.Event.stopObserving(window,"mousewheel",this.wheelObserver);OpenLayers.Event.stopObserving(document,"mousewheel",this.wheelObserver);this.wheelObserver=null;OpenLayers.Control.prototype.destroy.apply(this,arguments);},draw:function(){this.map.events.on({"click":this.defaultClick,"dblclick":this.defaultDblClick,"mousedown":this.defaultMouseDown,"mouseup":this.defaultMouseUp,"mousemove":this.defaultMouseMove,"mouseout":this.defaultMouseOut,scope:this});this.registerWheelEvents();},registerWheelEvents:function(){this.wheelObserver=OpenLayers.Function.bindAsEventListener(this.onWheelEvent,this);OpenLayers.Event.observe(window,"DOMMouseScroll",this.wheelObserver);OpenLayers.Event.observe(window,"mousewheel",this.wheelObserver);OpenLayers.Event.observe(document,"mousewheel",this.wheelObserver);},defaultClick:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return;}
+var notAfterDrag=!this.performedDrag;this.performedDrag=false;return notAfterDrag;},defaultDblClick:function(evt){var newCenter=this.map.getLonLatFromViewPortPx(evt.xy);this.map.setCenter(newCenter,this.map.zoom+1);OpenLayers.Event.stop(evt);return false;},defaultMouseDown:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return;}
+this.mouseDragStart=evt.xy.clone();this.performedDrag=false;if(evt.shiftKey){this.map.div.style.cursor="crosshair";this.zoomBox=OpenLayers.Util.createDiv('zoomBox',this.mouseDragStart,null,null,"absolute","2px solid red");this.zoomBox.style.backgroundColor="white";this.zoomBox.style.filter="alpha(opacity=50)";this.zoomBox.style.opacity="0.50";this.zoomBox.style.fontSize="1px";this.zoomBox.style.zIndex=this.map.Z_INDEX_BASE["Popup"]-1;this.map.viewPortDiv.appendChild(this.zoomBox);}
+document.onselectstart=function(){return false;};OpenLayers.Event.stop(evt);},defaultMouseMove:function(evt){this.mousePosition=evt.xy.clone();if(this.mouseDragStart!=null){if(this.zoomBox){var deltaX=Math.abs(this.mouseDragStart.x-evt.xy.x);var deltaY=Math.abs(this.mouseDragStart.y-evt.xy.y);this.zoomBox.style.width=Math.max(1,deltaX)+"px";this.zoomBox.style.height=Math.max(1,deltaY)+"px";if(evt.xy.x<this.mouseDragStart.x){this.zoomBox.style.left=evt.xy.x+"px";}
+if(evt.xy.y<this.mouseDragStart.y){this.zoomBox.style.top=evt.xy.y+"px";}}else{var deltaX=this.mouseDragStart.x-evt.xy.x;var deltaY=this.mouseDragStart.y-evt.xy.y;var size=this.map.getSize();var newXY=new OpenLayers.Pixel(size.w/2+deltaX,size.h/2+deltaY);var newCenter=this.map.getLonLatFromViewPortPx(newXY);this.map.setCenter(newCenter,null,true);this.mouseDragStart=evt.xy.clone();this.map.div.style.cursor="move";}
+this.performedDrag=true;}},defaultMouseUp:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return;}
+if(this.zoomBox){this.zoomBoxEnd(evt);}else{if(this.performedDrag){this.map.setCenter(this.map.center);}}
+document.onselectstart=null;this.mouseDragStart=null;this.map.div.style.cursor="";},defaultMouseOut:function(evt){if(this.mouseDragStart!=null&&OpenLayers.Util.mouseLeft(evt,this.map.div)){if(this.zoomBox){this.removeZoomBox();}
+this.mouseDragStart=null;}},defaultWheelUp:function(evt){if(this.map.getZoom()<=this.map.getNumZoomLevels()){this.map.setCenter(this.map.getLonLatFromPixel(evt.xy),this.map.getZoom()+1);}},defaultWheelDown:function(evt){if(this.map.getZoom()>0){this.map.setCenter(this.map.getLonLatFromPixel(evt.xy),this.map.getZoom()-1);}},zoomBoxEnd:function(evt){if(this.mouseDragStart!=null){if(Math.abs(this.mouseDragStart.x-evt.xy.x)>5||Math.abs(this.mouseDragStart.y-evt.xy.y)>5){var start=this.map.getLonLatFromViewPortPx(this.mouseDragStart);var end=this.map.getLonLatFromViewPortPx(evt.xy);var top=Math.max(start.lat,end.lat);var bottom=Math.min(start.lat,end.lat);var left=Math.min(start.lon,end.lon);var right=Math.max(start.lon,end.lon);var bounds=new OpenLayers.Bounds(left,bottom,right,top);this.map.zoomToExtent(bounds);}else{var end=this.map.getLonLatFromViewPortPx(evt.xy);this.map.setCenter(new OpenLayers.LonLat((end.lon),(end.lat)),this.map.getZoom()+1);}
+this.removeZoomBox();}},removeZoomBox:function(){this.map.viewPortDiv.removeChild(this.zoomBox);this.zoomBox=null;},onWheelEvent:function(e){var inMap=false;var elem=OpenLayers.Event.element(e);while(elem!=null){if(this.map&&elem==this.map.div){inMap=true;break;}
+elem=elem.parentNode;}
+if(inMap){var delta=0;if(!e){e=window.event;}
+if(e.wheelDelta){delta=e.wheelDelta/120;if(window.opera&&window.opera.version()<9.2){delta=-delta;}}else if(e.detail){delta=-e.detail/3;}
+if(delta){e.xy=this.mousePosition;if(delta<0){this.defaultWheelDown(e);}else{this.defaultWheelUp(e);}}
+OpenLayers.Event.stop(e);}},CLASS_NAME:"OpenLayers.Control.MouseDefaults"});OpenLayers.Control.MouseToolbar=OpenLayers.Class(OpenLayers.Control.MouseDefaults,{mode:null,buttons:null,direction:"vertical",buttonClicked:null,initialize:function(position,direction){OpenLayers.Control.prototype.initialize.apply(this,arguments);this.position=new OpenLayers.Pixel(OpenLayers.Control.MouseToolbar.X,OpenLayers.Control.MouseToolbar.Y);if(position){this.position=position;}
+if(direction){this.direction=direction;}
+this.measureDivs=[];},destroy:function(){for(var btnId in this.buttons){var btn=this.buttons[btnId];btn.map=null;btn.events.destroy();}
+OpenLayers.Control.MouseDefaults.prototype.destroy.apply(this,arguments);},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);OpenLayers.Control.MouseDefaults.prototype.draw.apply(this,arguments);this.buttons={};var sz=new OpenLayers.Size(28,28);var centered=new OpenLayers.Pixel(OpenLayers.Control.MouseToolbar.X,0);this._addButton("zoombox","drag-rectangle-off.png","drag-rectangle-on.png",centered,sz,"Shift->Drag to zoom to area");centered=centered.add((this.direction=="vertical"?0:sz.w),(this.direction=="vertical"?sz.h:0));this._addButton("pan","panning-hand-off.png","panning-hand-on.png",centered,sz,"Drag the map to pan.");centered=centered.add((this.direction=="vertical"?0:sz.w),(this.direction=="vertical"?sz.h:0));this.switchModeTo("pan");return this.div;},_addButton:function(id,img,activeImg,xy,sz,title){var imgLocation=OpenLayers.Util.getImagesLocation()+img;var activeImgLocation=OpenLayers.Util.getImagesLocation()+activeImg;var btn=OpenLayers.Util.createAlphaImageDiv("OpenLayers_Control_MouseToolbar_"+id,xy,sz,imgLocation,"absolute");this.div.appendChild(btn);btn.imgLocation=imgLocation;btn.activeImgLocation=activeImgLocation;btn.events=new OpenLayers.Events(this,btn,null,true);btn.events.on({"mousedown":this.buttonDown,"mouseup":this.buttonUp,"dblclick":OpenLayers.Event.stop,scope:this});btn.action=id;btn.title=title;btn.alt=title;btn.map=this.map;this.buttons[id]=btn;return btn;},buttonDown:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return;}
+this.buttonClicked=evt.element.action;OpenLayers.Event.stop(evt);},buttonUp:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return;}
+if(this.buttonClicked!=null){if(this.buttonClicked==evt.element.action){this.switchModeTo(evt.element.action);}
+OpenLayers.Event.stop(evt);this.buttonClicked=null;}},defaultDblClick:function(evt){this.switchModeTo("pan");this.performedDrag=false;var newCenter=this.map.getLonLatFromViewPortPx(evt.xy);this.map.setCenter(newCenter,this.map.zoom+1);OpenLayers.Event.stop(evt);return false;},defaultMouseDown:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return;}
+this.mouseDragStart=evt.xy.clone();this.performedDrag=false;this.startViaKeyboard=false;if(evt.shiftKey&&this.mode!="zoombox"){this.switchModeTo("zoombox");this.startViaKeyboard=true;}else if(evt.altKey&&this.mode!="measure"){this.switchModeTo("measure");}else if(!this.mode){this.switchModeTo("pan");}
+switch(this.mode){case"zoombox":this.map.div.style.cursor="crosshair";this.zoomBox=OpenLayers.Util.createDiv('zoomBox',this.mouseDragStart,null,null,"absolute","2px solid red");this.zoomBox.style.backgroundColor="white";this.zoomBox.style.filter="alpha(opacity=50)";this.zoomBox.style.opacity="0.50";this.zoomBox.style.fontSize="1px";this.zoomBox.style.zIndex=this.map.Z_INDEX_BASE["Popup"]-1;this.map.viewPortDiv.appendChild(this.zoomBox);this.performedDrag=true;break;case"measure":var distance="";if(this.measureStart){var measureEnd=this.map.getLonLatFromViewPortPx(this.mouseDragStart);distance=OpenLayers.Util.distVincenty(this.measureStart,measureEnd);distance=Math.round(distance*100)/100;distance=distance+"km";this.measureStartBox=this.measureBox;}
+this.measureStart=this.map.getLonLatFromViewPortPx(this.mouseDragStart);;this.measureBox=OpenLayers.Util.createDiv(null,this.mouseDragStart.add(-2-parseInt(this.map.layerContainerDiv.style.left),-2-parseInt(this.map.layerContainerDiv.style.top)),null,null,"absolute");this.measureBox.style.width="4px";this.measureBox.style.height="4px";this.measureBox.style.fontSize="1px";this.measureBox.style.backgroundColor="red";this.measureBox.style.zIndex=this.map.Z_INDEX_BASE["Popup"]-1;this.map.layerContainerDiv.appendChild(this.measureBox);if(distance){this.measureBoxDistance=OpenLayers.Util.createDiv(null,this.mouseDragStart.add(-2-parseInt(this.map.layerContainerDiv.style.left),2-parseInt(this.map.layerContainerDiv.style.top)),null,null,"absolute");this.measureBoxDistance.innerHTML=distance;this.measureBoxDistance.style.zIndex=this.map.Z_INDEX_BASE["Popup"]-1;this.map.layerContainerDiv.appendChild(this.measureBoxDistance);this.measureDivs.push(this.measureBoxDistance);}
+this.measureBox.style.zIndex=this.map.Z_INDEX_BASE["Popup"]-1;this.map.layerContainerDiv.appendChild(this.measureBox);this.measureDivs.push(this.measureBox);break;default:this.map.div.style.cursor="move";break;}
+document.onselectstart=function(){return false;};OpenLayers.Event.stop(evt);},switchModeTo:function(mode){if(mode!=this.mode){if(this.mode&&this.buttons[this.mode]){OpenLayers.Util.modifyAlphaImageDiv(this.buttons[this.mode],null,null,null,this.buttons[this.mode].imgLocation);}
+if(this.mode=="measure"&&mode!="measure"){for(var i=0,len=this.measureDivs.length;i<len;i++){if(this.measureDivs[i]){this.map.layerContainerDiv.removeChild(this.measureDivs[i]);}}
+this.measureDivs=[];this.measureStart=null;}
+this.mode=mode;if(this.buttons[mode]){OpenLayers.Util.modifyAlphaImageDiv(this.buttons[mode],null,null,null,this.buttons[mode].activeImgLocation);}
+switch(this.mode){case"zoombox":this.map.div.style.cursor="crosshair";break;default:this.map.div.style.cursor="";break;}}},leaveMode:function(){this.switchModeTo("pan");},defaultMouseMove:function(evt){if(this.mouseDragStart!=null){switch(this.mode){case"zoombox":var deltaX=Math.abs(this.mouseDragStart.x-evt.xy.x);var deltaY=Math.abs(this.mouseDragStart.y-evt.xy.y);this.zoomBox.style.width=Math.max(1,deltaX)+"px";this.zoomBox.style.height=Math.max(1,deltaY)+"px";if(evt.xy.x<this.mouseDragStart.x){this.zoomBox.style.left=evt.xy.x+"px";}
+if(evt.xy.y<this.mouseDragStart.y){this.zoomBox.style.top=evt.xy.y+"px";}
+break;default:var deltaX=this.mouseDragStart.x-evt.xy.x;var deltaY=this.mouseDragStart.y-evt.xy.y;var size=this.map.getSize();var newXY=new OpenLayers.Pixel(size.w/2+deltaX,size.h/2+deltaY);var newCenter=this.map.getLonLatFromViewPortPx(newXY);this.map.setCenter(newCenter,null,true);this.mouseDragStart=evt.xy.clone();}
+this.performedDrag=true;}},defaultMouseUp:function(evt){if(!OpenLayers.Event.isLeftClick(evt)){return;}
+switch(this.mode){case"zoombox":this.zoomBoxEnd(evt);if(this.startViaKeyboard){this.leaveMode();}
+break;case"pan":if(this.performedDrag){this.map.setCenter(this.map.center);}}
+document.onselectstart=null;this.mouseDragStart=null;this.map.div.style.cursor="default";},defaultMouseOut:function(evt){if(this.mouseDragStart!=null&&OpenLayers.Util.mouseLeft(evt,this.map.div)){if(this.zoomBox){this.removeZoomBox();if(this.startViaKeyboard){this.leaveMode();}}
+this.mouseDragStart=null;this.map.div.style.cursor="default";}},defaultClick:function(evt){if(this.performedDrag){this.performedDrag=false;return false;}},CLASS_NAME:"OpenLayers.Control.MouseToolbar"});OpenLayers.Control.MouseToolbar.X=6;OpenLayers.Control.MouseToolbar.Y=300;OpenLayers.StyleMap=OpenLayers.Class({styles:null,extendDefault:true,initialize:function(style,options){this.styles={"default":new OpenLayers.Style(OpenLayers.Feature.Vector.style["default"]),"select":new OpenLayers.Style(OpenLayers.Feature.Vector.style["select"]),"temporary":new OpenLayers.Style(OpenLayers.Feature.Vector.style["temporary"])};if(style instanceof OpenLayers.Style){this.styles["default"]=style;this.styles["select"]=style;this.styles["temporary"]=style;}else if(typeof style=="object"){for(var key in style){if(style[key]instanceof OpenLayers.Style){this.styles[key]=style[key];}else if(typeof style[key]=="object"){this.styles[key]=new OpenLayers.Style(style[key]);}else{this.styles["default"]=new OpenLayers.Style(style);this.styles["select"]=new OpenLayers.Style(style);this.styles["temporary"]=new OpenLayers.Style(style);break;}}}
+OpenLayers.Util.extend(this,options);},destroy:function(){for(var key in this.styles){this.styles[key].destroy();}
+this.styles=null;},createSymbolizer:function(feature,intent){if(!feature){feature=new OpenLayers.Feature.Vector();}
+if(!this.styles[intent]){intent="default";}
+feature.renderIntent=intent;var defaultSymbolizer={};if(this.extendDefault&&intent!="default"){defaultSymbolizer=this.styles["default"].createSymbolizer(feature);}
+return OpenLayers.Util.extend(defaultSymbolizer,this.styles[intent].createSymbolizer(feature));},addUniqueValueRules:function(renderIntent,property,symbolizers,context){var rules=[];for(var value in symbolizers){rules.push(new OpenLayers.Rule({symbolizer:symbolizers[value],context:context,filter:new OpenLayers.Filter.Comparison({type:OpenLayers.Filter.Comparison.EQUAL_TO,property:property,value:value})}));}
+this.styles[renderIntent].addRules(rules);},CLASS_NAME:"OpenLayers.StyleMap"});OpenLayers.Layer.Vector=OpenLayers.Class(OpenLayers.Layer,{EVENT_TYPES:["beforefeatureadded","beforefeaturesadded","featureadded","featuresadded","beforefeatureremoved","featureremoved","featuresremoved","beforefeatureselected","featureselected","featureunselected","beforefeaturemodified","featuremodified","afterfeaturemodified","refresh"],isBaseLayer:false,isFixed:false,isVector:true,features:null,selectedFeatures:null,unrenderedFeatures:null,reportError:true,style:null,styleMap:null,strategies:null,protocol:null,renderers:['SVG','VML','Canvas'],renderer:null,rendererOptions:null,geometryType:null,drawn:false,initialize:function(name,options){this.EVENT_TYPES=OpenLayers.Layer.Vector.prototype.EVENT_TYPES.concat(OpenLayers.Layer.prototype.EVENT_TYPES);OpenLayers.Layer.prototype.initialize.apply(this,arguments);if(!this.renderer||!this.renderer.supported()){this.assignRenderer();}
+if(!this.renderer||!this.renderer.supported()){this.renderer=null;this.displayError();}
+if(!this.styleMap){this.styleMap=new OpenLayers.StyleMap();}
+this.features=[];this.selectedFeatures=[];this.unrenderedFeatures={};if(this.strategies){for(var i=0,len=this.strategies.length;i<len;i++){this.strategies[i].setLayer(this);}}},destroy:function(){if(this.strategies){var strategy,i,len;for(i=0,len=this.strategies.length;i<len;i++){strategy=this.strategies[i];if(strategy.autoDestroy){strategy.destroy();}}
+this.strategies=null;}
+if(this.protocol){if(this.protocol.autoDestroy){this.protocol.destroy();}
+this.protocol=null;}
+this.destroyFeatures();this.features=null;this.selectedFeatures=null;this.unrenderedFeatures=null;if(this.renderer){this.renderer.destroy();}
+this.renderer=null;this.geometryType=null;this.drawn=null;OpenLayers.Layer.prototype.destroy.apply(this,arguments);},refresh:function(obj){if(this.inRange&&this.visibility){this.events.triggerEvent("refresh",obj);}},assignRenderer:function(){for(var i=0,len=this.renderers.length;i<this.renderers.length;i++){var rendererClass=OpenLayers.Renderer[this.renderers[i]];if(rendererClass&&rendererClass.prototype.supported()){this.renderer=new rendererClass(this.div,this.rendererOptions);break;}}},displayError:function(){if(this.reportError){OpenLayers.Console.userError(OpenLayers.i18n("browserNotSupported",{'renderers':this.renderers.join("\n")}));}},setMap:function(map){OpenLayers.Layer.prototype.setMap.apply(this,arguments);if(!this.renderer){this.map.removeLayer(this);}else{this.renderer.map=this.map;this.renderer.setSize(this.map.getSize());}
+if(this.strategies){var strategy,i,len;for(i=0,len=this.strategies.length;i<len;i++){strategy=this.strategies[i];if(strategy.autoActivate){strategy.activate();}}}},removeMap:function(map){if(this.strategies){var strategy,i,len;for(i=0,len=this.strategies.length;i<len;i++){strategy=this.strategies[i];if(strategy.autoActivate){strategy.deactivate();}}}},onMapResize:function(){OpenLayers.Layer.prototype.onMapResize.apply(this,arguments);this.renderer.setSize(this.map.getSize());},moveTo:function(bounds,zoomChanged,dragging){OpenLayers.Layer.prototype.moveTo.apply(this,arguments);var coordSysUnchanged=true;if(!dragging){this.renderer.root.style.visibility="hidden";this.div.style.left=-parseInt(this.map.layerContainerDiv.style.left)+"px";this.div.style.top=-parseInt(this.map.layerContainerDiv.style.top)+"px";var extent=this.map.getExtent();coordSysUnchanged=this.renderer.setExtent(extent,zoomChanged);this.renderer.root.style.visibility="visible";if(navigator.userAgent.toLowerCase().indexOf("gecko")!=-1){this.div.scrollLeft=this.div.scrollLeft;}
+if(!zoomChanged&&coordSysUnchanged){for(var i in this.unrenderedFeatures){var feature=this.unrenderedFeatures[i];this.drawFeature(feature);}}}
+if(!this.drawn||zoomChanged||!coordSysUnchanged){this.drawn=true;var feature;for(var i=0,len=this.features.length;i<len;i++){if(i!=(this.features.length-1)){this.renderer.locked=true;}else{this.renderer.locked=false;}
+feature=this.features[i];this.drawFeature(feature);}}},addFeatures:function(features,options){if(!(features instanceof Array)){features=[features];}
+var notify=!options||!options.silent;if(notify){var event={features:features};var ret=this.events.triggerEvent("beforefeaturesadded",event);if(ret===false){return;}
+features=event.features;}
+for(var i=0,len=features.length;i<len;i++){if(i!=(features.length-1)){this.renderer.locked=true;}else{this.renderer.locked=false;}
+var feature=features[i];if(this.geometryType&&!(feature.geometry instanceof this.geometryType)){var throwStr=OpenLayers.i18n('componentShouldBe',{'geomType':this.geometryType.prototype.CLASS_NAME});throw throwStr;}
+this.features.push(feature);feature.layer=this;if(!feature.style&&this.style){feature.style=OpenLayers.Util.extend({},this.style);}
+if(notify){if(this.events.triggerEvent("beforefeatureadded",{feature:feature})===false){continue;};this.preFeatureInsert(feature);}
+this.drawFeature(feature);if(notify){this.events.triggerEvent("featureadded",{feature:feature});this.onFeatureInsert(feature);}}
+if(notify){this.events.triggerEvent("featuresadded",{features:features});}},removeFeatures:function(features,options){if(!features||features.length===0){return;}
+if(!(features instanceof Array)){features=[features];}
+var notify=!options||!options.silent;for(var i=features.length-1;i>=0;i--){if(i!=0&&features[i-1].geometry){this.renderer.locked=true;}else{this.renderer.locked=false;}
+var feature=features[i];delete this.unrenderedFeatures[feature.id];if(notify){this.events.triggerEvent("beforefeatureremoved",{feature:feature});}
+this.features=OpenLayers.Util.removeItem(this.features,feature);feature.layer=null;if(feature.geometry){this.renderer.eraseGeometry(feature.geometry);}
+if(OpenLayers.Util.indexOf(this.selectedFeatures,feature)!=-1){OpenLayers.Util.removeItem(this.selectedFeatures,feature);}
+if(notify){this.events.triggerEvent("featureremoved",{feature:feature});}}
+if(notify){this.events.triggerEvent("featuresremoved",{features:features});}},destroyFeatures:function(features,options){var all=(features==undefined);if(all){features=this.features;}
+if(features){this.removeFeatures(features,options);for(var i=features.length-1;i>=0;i--){features[i].destroy();}}},drawFeature:function(feature,style){if(!this.drawn){return}
+if(typeof style!="object"){var renderIntent=typeof style=="string"?style:feature.renderIntent;style=feature.style||this.style;if(!style){style=this.styleMap.createSymbolizer(feature,renderIntent);}}
+if(!this.renderer.drawFeature(feature,style)){this.unrenderedFeatures[feature.id]=feature;}else{delete this.unrenderedFeatures[feature.id];};},eraseFeatures:function(features){this.renderer.eraseFeatures(features);},getFeatureFromEvent:function(evt){if(!this.renderer){OpenLayers.Console.error(OpenLayers.i18n("getFeatureError"));return null;}
+var featureId=this.renderer.getFeatureIdFromEvent(evt);return this.getFeatureById(featureId);},getFeatureById:function(featureId){var feature=null;for(var i=0,len=this.features.length;i<len;++i){if(this.features[i].id==featureId){feature=this.features[i];break;}}
+return feature;},onFeatureInsert:function(feature){},preFeatureInsert:function(feature){},getDataExtent:function(){var maxExtent=null;if(this.features&&(this.features.length>0)){var maxExtent=this.features[0].geometry.getBounds();for(var i=0,len=this.features.length;i<len;i++){maxExtent.extend(this.features[i].geometry.getBounds());}}
+return maxExtent;},CLASS_NAME:"OpenLayers.Layer.Vector"});OpenLayers.Layer.PointTrack=OpenLayers.Class(OpenLayers.Layer.Vector,{dataFrom:null,initialize:function(name,options){OpenLayers.Layer.Vector.prototype.initialize.apply(this,arguments);},addNodes:function(pointFeatures){if(pointFeatures.length<2){OpenLayers.Console.error("At least two point features have to be added to create"+"a line from");return;}
+var lines=new Array(pointFeatures.length-1);var pointFeature,startPoint,endPoint;for(var i=0,len=pointFeatures.length;i<len;i++){pointFeature=pointFeatures[i];endPoint=pointFeature.geometry;if(!endPoint){var lonlat=pointFeature.lonlat;endPoint=new OpenLayers.Geometry.Point(lonlat.lon,lonlat.lat);}else if(endPoint.CLASS_NAME!="OpenLayers.Geometry.Point"){OpenLayers.Console.error("Only features with point geometries are supported.");return;}
+if(i>0){var attributes=(this.dataFrom!=null)?(pointFeatures[i+this.dataFrom].data||pointFeatures[i+this.dataFrom].attributes):null;var line=new OpenLayers.Geometry.LineString([startPoint,endPoint]);lines[i-1]=new OpenLayers.Feature.Vector(line,attributes);}
+startPoint=endPoint;}
+this.addFeatures(lines);},CLASS_NAME:"OpenLayers.Layer.PointTrack"});OpenLayers.Layer.PointTrack.dataFrom={'SOURCE_NODE':-1,'TARGET_NODE':0};OpenLayers.Layer.Markers=OpenLayers.Class(OpenLayers.Layer,{isBaseLayer:false,markers:null,drawn:false,initialize:function(name,options){OpenLayers.Layer.prototype.initialize.apply(this,arguments);this.markers=[];},destroy:function(){this.clearMarkers();this.markers=null;OpenLayers.Layer.prototype.destroy.apply(this,arguments);},setOpacity:function(opacity){if(opacity!=this.opacity){this.opacity=opacity;for(var i=0,len=this.markers.length;i<len;i++){this.markers[i].setOpacity(this.opacity);}}},moveTo:function(bounds,zoomChanged,dragging){OpenLayers.Layer.prototype.moveTo.apply(this,arguments);if(zoomChanged||!this.drawn){for(var i=0,len=this.markers.length;i<len;i++){this.drawMarker(this.markers[i]);}
+this.drawn=true;}},addMarker:function(marker){this.markers.push(marker);if(this.opacity!=null){marker.setOpacity(this.opacity);}
+if(this.map&&this.map.getExtent()){marker.map=this.map;this.drawMarker(marker);}},removeMarker:function(marker){if(this.markers&&this.markers.length){OpenLayers.Util.removeItem(this.markers,marker);if((marker.icon!=null)&&(marker.icon.imageDiv!=null)&&(marker.icon.imageDiv.parentNode==this.div)){this.div.removeChild(marker.icon.imageDiv);}}},clearMarkers:function(){if(this.markers!=null){while(this.markers.length>0){this.removeMarker(this.markers[0]);}}},drawMarker:function(marker){var px=this.map.getLayerPxFromLonLat(marker.lonlat);if(px==null){marker.display(false);}else{if(!marker.isDrawn()){var markerImg=marker.draw(px);this.div.appendChild(markerImg);}else if(marker.icon){marker.icon.moveTo(px);}}},getDataExtent:function(){var maxExtent=null;if(this.markers&&(this.markers.length>0)){var maxExtent=new OpenLayers.Bounds();for(var i=0,len=this.markers.length;i<len;i++){var marker=this.markers[i];maxExtent.extend(marker.lonlat);}}
+return maxExtent;},CLASS_NAME:"OpenLayers.Layer.Markers"});OpenLayers.Control.Pan=OpenLayers.Class(OpenLayers.Control,{slideFactor:50,direction:null,type:OpenLayers.Control.TYPE_BUTTON,initialize:function(direction,options){this.direction=direction;this.CLASS_NAME+=this.direction;OpenLayers.Control.prototype.initialize.apply(this,[options]);},trigger:function(){switch(this.direction){case OpenLayers.Control.Pan.NORTH:this.map.pan(0,-this.slideFactor);break;case OpenLayers.Control.Pan.SOUTH:this.map.pan(0,this.slideFactor);break;case OpenLayers.Control.Pan.WEST:this.map.pan(-this.slideFactor,0);break;case OpenLayers.Control.Pan.EAST:this.map.pan(this.slideFactor,0);break;}},CLASS_NAME:"OpenLayers.Control.Pan"});OpenLayers.Control.Pan.NORTH="North";OpenLayers.Control.Pan.SOUTH="South";OpenLayers.Control.Pan.EAST="East";OpenLayers.Control.Pan.WEST="West";OpenLayers.Layer.WMS=OpenLayers.Class(OpenLayers.Layer.Grid,{DEFAULT_PARAMS:{service:"WMS",version:"1.1.1",request:"GetMap",styles:"",exceptions:"application/vnd.ogc.se_inimage",format:"image/jpeg"},reproject:false,isBaseLayer:true,encodeBBOX:false,initialize:function(name,url,params,options){var newArguments=[];params=OpenLayers.Util.upperCaseObject(params);newArguments.push(name,url,params,options);OpenLayers.Layer.Grid.prototype.initialize.apply(this,newArguments);OpenLayers.Util.applyDefaults(this.params,OpenLayers.Util.upperCaseObject(this.DEFAULT_PARAMS));if(this.params.TRANSPARENT&&this.params.TRANSPARENT.toString().toLowerCase()=="true"){if((options==null)||(!options.isBaseLayer)){this.isBaseLayer=false;}
+if(this.params.FORMAT=="image/jpeg"){this.params.FORMAT=OpenLayers.Util.alphaHack()?"image/gif":"image/png";}}},destroy:function(){OpenLayers.Layer.Grid.prototype.destroy.apply(this,arguments);},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.WMS(this.name,this.url,this.params,this.options);}
+obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj;},getURL:function(bounds){bounds=this.adjustBounds(bounds);var imageSize=this.getImageSize();var newParams={'BBOX':this.encodeBBOX?bounds.toBBOX():bounds.toArray(),'WIDTH':imageSize.w,'HEIGHT':imageSize.h};var requestString=this.getFullRequestString(newParams);return requestString;},addTile:function(bounds,position){return new OpenLayers.Tile.Image(this,position,bounds,null,this.tileSize);},mergeNewParams:function(newParams){var upperParams=OpenLayers.Util.upperCaseObject(newParams);var newArguments=[upperParams];return OpenLayers.Layer.Grid.prototype.mergeNewParams.apply(this,newArguments);},getFullRequestString:function(newParams,altUrl){var projectionCode=this.map.getProjection();this.params.SRS=(projectionCode=="none")?null:projectionCode;return OpenLayers.Layer.Grid.prototype.getFullRequestString.apply(this,arguments);},CLASS_NAME:"OpenLayers.Layer.WMS"});OpenLayers.Layer.WMS.Untiled=OpenLayers.Class(OpenLayers.Layer.WMS,{singleTile:true,initialize:function(name,url,params,options){OpenLayers.Layer.WMS.prototype.initialize.apply(this,arguments);var msg="The OpenLayers.Layer.WMS.Untiled class is deprecated and "+"will be removed in 3.0. Instead, you should use the "+"normal OpenLayers.Layer.WMS class, passing it the option "+"'singleTile' as true.";OpenLayers.Console.warn(msg);},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.WMS.Untiled(this.name,this.url,this.params,this.options);}
+obj=OpenLayers.Layer.WMS.prototype.clone.apply(this,[obj]);return obj;},CLASS_NAME:"OpenLayers.Layer.WMS.Untiled"});OpenLayers.Geometry.Surface=OpenLayers.Class(OpenLayers.Geometry,{initialize:function(){OpenLayers.Geometry.prototype.initialize.apply(this,arguments);},CLASS_NAME:"OpenLayers.Geometry.Surface"});OpenLayers.Request={events:new OpenLayers.Events(window,null,["complete","success","failure"],null,null),DEFAULT_CONFIG:{method:"GET",url:window.location.href,async:true,user:undefined,password:undefined,params:null,proxy:OpenLayers.ProxyHost,headers:{},data:null,callback:function(){},success:null,failure:null,scope:null},issue:function(config){var defaultConfig=OpenLayers.Util.extend(this.DEFAULT_CONFIG,{proxy:OpenLayers.ProxyHost});config=OpenLayers.Util.applyDefaults(config,defaultConfig);var request=new OpenLayers.Request.XMLHttpRequest();var url=config.url;if(config.params){var paramString=OpenLayers.Util.getParameterString(config.params);if(paramString.length>0){var separator=(url.indexOf('?')>-1)?'&':'?';url+=separator+paramString;}}
+if(config.proxy&&(url.indexOf("http")==0)){url=config.proxy+encodeURIComponent(url);}
+request.open(config.method,url,config.async,config.user,config.password);for(var header in config.headers){request.setRequestHeader(header,config.headers[header]);}
+var complete=(config.scope)?OpenLayers.Function.bind(config.callback,config.scope):config.callback;var success;if(config.success){success=(config.scope)?OpenLayers.Function.bind(config.success,config.scope):config.success;}
+var failure;if(config.failure){failure=(config.scope)?OpenLayers.Function.bind(config.failure,config.scope):config.failure;}
+var events=this.events;request.onreadystatechange=function(){if(request.readyState==OpenLayers.Request.XMLHttpRequest.DONE){var evt={request:request,config:OpenLayers.Util.applyDefaults({url:url},config)}
+complete(request);events.triggerEvent("complete",evt);if(!request.status||(request.status>=200&&request.status<300)){events.triggerEvent("success",evt);if(success){success(request);}}
+if(request.status&&(request.status<200||request.status>=300)){events.triggerEvent("failure",evt);if(failure){failure(request);}}}};request.send(config.data);return request;},GET:function(config){config=OpenLayers.Util.extend(config,{method:"GET"});return OpenLayers.Request.issue(config);},POST:function(config){config=OpenLayers.Util.extend(config,{method:"POST"});config.headers=config.headers?config.headers:{};if(!("CONTENT-TYPE"in OpenLayers.Util.upperCaseObject(config.headers))){config.headers["Content-Type"]="application/xml";}
+return OpenLayers.Request.issue(config);},PUT:function(config){config=OpenLayers.Util.extend(config,{method:"PUT"});config.headers=config.headers?config.headers:{};if(!("CONTENT-TYPE"in OpenLayers.Util.upperCaseObject(config.headers))){config.headers["Content-Type"]="application/xml";}
+return OpenLayers.Request.issue(config);},DELETE:function(config){config=OpenLayers.Util.extend(config,{method:"DELETE"});return OpenLayers.Request.issue(config);},HEAD:function(config){config=OpenLayers.Util.extend(config,{method:"HEAD"});return OpenLayers.Request.issue(config);},OPTIONS:function(config){config=OpenLayers.Util.extend(config,{method:"OPTIONS"});return OpenLayers.Request.issue(config);}};(function(){var oXMLHttpRequest=window.XMLHttpRequest;var bGecko=!!window.controllers,bIE=window.document.all&&!window.opera;function cXMLHttpRequest(){this._object=oXMLHttpRequest?new oXMLHttpRequest:new window.ActiveXObject('Microsoft.XMLHTTP');};if(bGecko&&oXMLHttpRequest.wrapped)
+cXMLHttpRequest.wrapped=oXMLHttpRequest.wrapped;cXMLHttpRequest.UNSENT=0;cXMLHttpRequest.OPENED=1;cXMLHttpRequest.HEADERS_RECEIVED=2;cXMLHttpRequest.LOADING=3;cXMLHttpRequest.DONE=4;cXMLHttpRequest.prototype.readyState=cXMLHttpRequest.UNSENT;cXMLHttpRequest.prototype.responseText="";cXMLHttpRequest.prototype.responseXML=null;cXMLHttpRequest.prototype.status=0;cXMLHttpRequest.prototype.statusText="";cXMLHttpRequest.prototype.onreadystatechange=null;cXMLHttpRequest.onreadystatechange=null;cXMLHttpRequest.onopen=null;cXMLHttpRequest.onsend=null;cXMLHttpRequest.onabort=null;cXMLHttpRequest.prototype.open=function(sMethod,sUrl,bAsync,sUser,sPassword){this._async=bAsync;var oRequest=this,nState=this.readyState;if(bIE){var fOnUnload=function(){if(oRequest._object.readyState!=cXMLHttpRequest.DONE)
+fCleanTransport(oRequest);};if(bAsync)
+window.attachEvent("onunload",fOnUnload);}
+this._object.onreadystatechange=function(){if(bGecko&&!bAsync)
+return;oRequest.readyState=oRequest._object.readyState;fSynchronizeValues(oRequest);if(oRequest._aborted){oRequest.readyState=cXMLHttpRequest.UNSENT;return;}
+if(oRequest.readyState==cXMLHttpRequest.DONE){fCleanTransport(oRequest);if(bIE&&bAsync)
+window.detachEvent("onunload",fOnUnload);}
+if(nState!=oRequest.readyState)
+fReadyStateChange(oRequest);nState=oRequest.readyState;};if(cXMLHttpRequest.onopen)
+cXMLHttpRequest.onopen.apply(this,arguments);this._object.open(sMethod,sUrl,bAsync,sUser,sPassword);if(!bAsync&&bGecko){this.readyState=cXMLHttpRequest.OPENED;fReadyStateChange(this);}};cXMLHttpRequest.prototype.send=function(vData){if(cXMLHttpRequest.onsend)
+cXMLHttpRequest.onsend.apply(this,arguments);if(vData&&vData.nodeType){vData=window.XMLSerializer?new window.XMLSerializer().serializeToString(vData):vData.xml;if(!this._headers["Content-Type"])
+this._object.setRequestHeader("Content-Type","application/xml");}
+this._object.send(vData);if(bGecko&&!this._async){this.readyState=cXMLHttpRequest.OPENED;fSynchronizeValues(this);while(this.readyState<cXMLHttpRequest.DONE){this.readyState++;fReadyStateChange(this);if(this._aborted)
+return;}}};cXMLHttpRequest.prototype.abort=function(){if(cXMLHttpRequest.onabort)
+cXMLHttpRequest.onabort.apply(this,arguments);if(this.readyState>cXMLHttpRequest.UNSENT)
+this._aborted=true;this._object.abort();fCleanTransport(this);};cXMLHttpRequest.prototype.getAllResponseHeaders=function(){return this._object.getAllResponseHeaders();};cXMLHttpRequest.prototype.getResponseHeader=function(sName){return this._object.getResponseHeader(sName);};cXMLHttpRequest.prototype.setRequestHeader=function(sName,sValue){if(!this._headers)
+this._headers={};this._headers[sName]=sValue;return this._object.setRequestHeader(sName,sValue);};cXMLHttpRequest.prototype.toString=function(){return'['+"object"+' '+"XMLHttpRequest"+']';};cXMLHttpRequest.toString=function(){return'['+"XMLHttpRequest"+']';};function fReadyStateChange(oRequest){if(oRequest.onreadystatechange)
+oRequest.onreadystatechange.apply(oRequest);if(cXMLHttpRequest.onreadystatechange)
+cXMLHttpRequest.onreadystatechange.apply(oRequest);};function fGetDocument(oRequest){var oDocument=oRequest.responseXML;if(bIE&&oDocument&&!oDocument.documentElement&&oRequest.getResponseHeader("Content-Type").match(/[^\/]+\/[^\+]+\+xml/)){oDocument=new ActiveXObject('Microsoft.XMLDOM');oDocument.loadXML(oRequest.responseText);}
+if(oDocument)
+if((bIE&&oDocument.parseError!=0)||(oDocument.documentElement&&oDocument.documentElement.tagName=="parsererror"))
+return null;return oDocument;};function fSynchronizeValues(oRequest){try{oRequest.responseText=oRequest._object.responseText;}catch(e){}
+try{oRequest.responseXML=fGetDocument(oRequest._object);}catch(e){}
+try{oRequest.status=oRequest._object.status;}catch(e){}
+try{oRequest.statusText=oRequest._object.statusText;}catch(e){}};function fCleanTransport(oRequest){oRequest._object.onreadystatechange=new window.Function;delete oRequest._headers;};if(!window.Function.prototype.apply){window.Function.prototype.apply=function(oRequest,oArguments){if(!oArguments)
+oArguments=[];oRequest.__func=this;oRequest.__func(oArguments[0],oArguments[1],oArguments[2],oArguments[3],oArguments[4]);delete oRequest.__func;};};OpenLayers.Request.XMLHttpRequest=cXMLHttpRequest;})();OpenLayers.Format.KML=OpenLayers.Class(OpenLayers.Format.XML,{kmlns:"http://earth.google.com/kml/2.0",placemarksDesc:"No description available",foldersName:"OpenLayers export",foldersDesc:"Exported on "+new Date(),extractAttributes:true,extractStyles:false,internalns:null,features:null,styles:null,styleBaseUrl:"",fetched:null,maxDepth:0,initialize:function(options){this.regExes={trimSpace:(/^\s*|\s*$/g),removeSpace:(/\s*/g),splitSpace:(/\s+/),trimComma:(/\s*,\s*/g),kmlColor:(/(\w{2})(\w{2})(\w{2})(\w{2})/),kmlIconPalette:(/root:\/\/icons\/palette-(\d+)(\.\w+)/),straightBracket:(/\$\[(.*?)\]/g)};OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);},read:function(data){this.features=[];this.styles={};this.fetched={};var options={depth:this.maxDepth,styleBaseUrl:this.styleBaseUrl};return this.parseData(data,options);},parseData:function(data,options){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
+var types=["Link","NetworkLink","Style","StyleMap","Placemark"];for(var i=0,len=types.length;i<len;++i){var type=types[i];var nodes=this.getElementsByTagNameNS(data,"*",type);if(nodes.length==0){continue;}
+switch(type.toLowerCase()){case"link":case"networklink":this.parseLinks(nodes,options);break;case"style":if(this.extractStyles){this.parseStyles(nodes,options);}
+break;case"stylemap":if(this.extractStyles){this.parseStyleMaps(nodes,options);}
+break;case"placemark":this.parseFeatures(nodes,options);break;}}
+return this.features;},parseLinks:function(nodes,options){if(options.depth>=this.maxDepth){return false;}
+var newOptions=OpenLayers.Util.extend({},options);newOptions.depth++;for(var i=0,len=nodes.length;i<len;i++){var href=this.parseProperty(nodes[i],"*","href");if(href&&!this.fetched[href]){this.fetched[href]=true;var data=this.fetchLink(href);if(data){this.parseData(data,newOptions);}}}},fetchLink:function(href){var request=OpenLayers.Request.GET({url:href,async:false});if(request){return request.responseText;}},parseStyles:function(nodes,options){for(var i=0,len=nodes.length;i<len;i++){var style=this.parseStyle(nodes[i]);if(style){styleName=(options.styleBaseUrl||"")+"#"+style.id;this.styles[styleName]=style;}}},parseStyle:function(node){var style={};var types=["LineStyle","PolyStyle","IconStyle","BalloonStyle"];var type,nodeList,geometry,parser;for(var i=0,len=types.length;i<len;++i){type=types[i];styleTypeNode=this.getElementsByTagNameNS(node,"*",type)[0];if(!styleTypeNode){continue;}
+switch(type.toLowerCase()){case"linestyle":var color=this.parseProperty(styleTypeNode,"*","color");if(color){var matches=(color.toString()).match(this.regExes.kmlColor);var alpha=matches[1];style["strokeOpacity"]=parseInt(alpha,16)/255;var b=matches[2];var g=matches[3];var r=matches[4];style["strokeColor"]="#"+r+g+b;}
+var width=this.parseProperty(styleTypeNode,"*","width");if(width){style["strokeWidth"]=width;}
+case"polystyle":var color=this.parseProperty(styleTypeNode,"*","color");if(color){var matches=(color.toString()).match(this.regExes.kmlColor);var alpha=matches[1];style["fillOpacity"]=parseInt(alpha,16)/255;var b=matches[2];var g=matches[3];var r=matches[4];style["fillColor"]="#"+r+g+b;}
+break;case"iconstyle":var scale=parseFloat(this.parseProperty(styleTypeNode,"*","scale")||1);var width=32*scale;var height=32*scale;var iconNode=this.getElementsByTagNameNS(styleTypeNode,"*","Icon")[0];if(iconNode){var href=this.parseProperty(iconNode,"*","href");if(href){var w=this.parseProperty(iconNode,"*","w");var h=this.parseProperty(iconNode,"*","h");var google="http://maps.google.com/mapfiles/kml";if(OpenLayers.String.startsWith(href,google)&&!w&&!h){w=64;h=64;scale=scale/2;}
+w=w||h;h=h||w;if(w){width=parseInt(w)*scale;}
+if(h){height=parseInt(h)*scale;}
+var matches=href.match(this.regExes.kmlIconPalette);if(matches){var palette=matches[1];var file_extension=matches[2];var x=this.parseProperty(iconNode,"*","x");var y=this.parseProperty(iconNode,"*","y");var posX=x?x/32:0;var posY=y?(7-y/32):7;var pos=posY*8+posX;href="http://maps.google.com/mapfiles/kml/pal"
++palette+"/icon"+pos+file_extension;}
+style["graphicOpacity"]=1;style["externalGraphic"]=href;}}
+var hotSpotNode=this.getElementsByTagNameNS(styleTypeNode,"*","hotSpot")[0];if(hotSpotNode){var x=parseFloat(hotSpotNode.getAttribute("x"));var y=parseFloat(hotSpotNode.getAttribute("y"));var xUnits=hotSpotNode.getAttribute("xunits");if(xUnits=="pixels"){style["graphicXOffset"]=-x*scale;}
+else if(xUnits=="insetPixels"){style["graphicXOffset"]=-width+(x*scale);}
+else if(xUnits=="fraction"){style["graphicXOffset"]=-width*x;}
+var yUnits=hotSpotNode.getAttribute("yunits");if(yUnits=="pixels"){style["graphicYOffset"]=-height+(y*scale)+1;}
+else if(yUnits=="insetPixels"){style["graphicYOffset"]=-(y*scale)+1;}
+else if(yUnits=="fraction"){style["graphicYOffset"]=-height*(1-y)+1;}}
+style["graphicWidth"]=width;style["graphicHeight"]=height;break;case"balloonstyle":var balloonStyle=OpenLayers.Util.getXmlNodeValue(styleTypeNode);if(balloonStyle){style["balloonStyle"]=balloonStyle.replace(this.regExes.straightBracket,"${$1}");}
+break;default:}}
+if(!style["strokeColor"]&&style["fillColor"]){style["strokeColor"]=style["fillColor"];}
+var id=node.getAttribute("id");if(id&&style){style.id=id;}
+return style;},parseStyleMaps:function(nodes,options){for(var i=0,len=nodes.length;i<len;i++){var node=nodes[i];var pairs=this.getElementsByTagNameNS(node,"*","Pair");var id=node.getAttribute("id");for(var j=0,jlen=pairs.length;j<jlen;j++){var pair=pairs[j];var key=this.parseProperty(pair,"*","key");var styleUrl=this.parseProperty(pair,"*","styleUrl");if(styleUrl&&key=="normal"){this.styles[(options.styleBaseUrl||"")+"#"+id]=this.styles[(options.styleBaseUrl||"")+styleUrl];}
+if(styleUrl&&key=="highlight"){}}}},parseFeatures:function(nodes,options){var features=new Array(nodes.length);for(var i=0,len=nodes.length;i<len;i++){var featureNode=nodes[i];var feature=this.parseFeature.apply(this,[featureNode]);if(feature){if(this.extractStyles&&feature.attributes&&feature.attributes.styleUrl){feature.style=this.getStyle(feature.attributes.styleUrl);}
+if(this.extractStyles){var inlineStyleNode=this.getElementsByTagNameNS(featureNode,"*","Style")[0];if(inlineStyleNode){var inlineStyle=this.parseStyle(inlineStyleNode);if(inlineStyle){feature.style=OpenLayers.Util.extend(feature.style,inlineStyle);}}}
+features[i]=feature;}else{throw"Bad Placemark: "+i;}}
+this.features=this.features.concat(features);},parseFeature:function(node){var order=["MultiGeometry","Polygon","LineString","Point"];var type,nodeList,geometry,parser;for(var i=0,len=order.length;i<len;++i){type=order[i];this.internalns=node.namespaceURI?node.namespaceURI:this.kmlns;nodeList=this.getElementsByTagNameNS(node,this.internalns,type);if(nodeList.length>0){var parser=this.parseGeometry[type.toLowerCase()];if(parser){geometry=parser.apply(this,[nodeList[0]]);if(this.internalProjection&&this.externalProjection){geometry.transform(this.externalProjection,this.internalProjection);}}else{OpenLayers.Console.error(OpenLayers.i18n("unsupportedGeometryType",{'geomType':type}));}
+break;}}
+var attributes;if(this.extractAttributes){attributes=this.parseAttributes(node);}
+var feature=new OpenLayers.Feature.Vector(geometry,attributes);var fid=node.getAttribute("id")||node.getAttribute("name");if(fid!=null){feature.fid=fid;}
+return feature;},getStyle:function(styleUrl,options){var styleBaseUrl=OpenLayers.Util.removeTail(styleUrl);var newOptions=OpenLayers.Util.extend({},options);newOptions.depth++;newOptions.styleBaseUrl=styleBaseUrl;if(!this.styles[styleUrl]&&!OpenLayers.String.startsWith(styleUrl,"#")&&newOptions.depth<=this.maxDepth&&!this.fetched[styleBaseUrl]){var data=this.fetchLink(styleBaseUrl);if(data){this.parseData(data,newOptions);}}
+var style=this.styles[styleUrl];return style;},parseGeometry:{point:function(node){var nodeList=this.getElementsByTagNameNS(node,this.internalns,"coordinates");var coords=[];if(nodeList.length>0){var coordString=nodeList[0].firstChild.nodeValue;coordString=coordString.replace(this.regExes.removeSpace,"");coords=coordString.split(",");}
+var point=null;if(coords.length>1){if(coords.length==2){coords[2]=null;}
+point=new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2]);}else{throw"Bad coordinate string: "+coordString;}
+return point;},linestring:function(node,ring){var nodeList=this.getElementsByTagNameNS(node,this.internalns,"coordinates");var line=null;if(nodeList.length>0){var coordString=this.concatChildValues(nodeList[0]);coordString=coordString.replace(this.regExes.trimSpace,"");coordString=coordString.replace(this.regExes.trimComma,",");var pointList=coordString.split(this.regExes.splitSpace);var numPoints=pointList.length;var points=new Array(numPoints);var coords,numCoords;for(var i=0;i<numPoints;++i){coords=pointList[i].split(",");numCoords=coords.length;if(numCoords>1){if(coords.length==2){coords[2]=null;}
+points[i]=new OpenLayers.Geometry.Point(coords[0],coords[1],coords[2]);}else{throw"Bad LineString point coordinates: "+
+pointList[i];}}
+if(numPoints){if(ring){line=new OpenLayers.Geometry.LinearRing(points);}else{line=new OpenLayers.Geometry.LineString(points);}}else{throw"Bad LineString coordinates: "+coordString;}}
+return line;},polygon:function(node){var nodeList=this.getElementsByTagNameNS(node,this.internalns,"LinearRing");var numRings=nodeList.length;var components=new Array(numRings);if(numRings>0){var ring;for(var i=0,len=nodeList.length;i<len;++i){ring=this.parseGeometry.linestring.apply(this,[nodeList[i],true]);if(ring){components[i]=ring;}else{throw"Bad LinearRing geometry: "+i;}}}
+return new OpenLayers.Geometry.Polygon(components);},multigeometry:function(node){var child,parser;var parts=[];var children=node.childNodes;for(var i=0,len=children.length;i<len;++i){child=children[i];if(child.nodeType==1){var type=(child.prefix)?child.nodeName.split(":")[1]:child.nodeName;var parser=this.parseGeometry[type.toLowerCase()];if(parser){parts.push(parser.apply(this,[child]));}}}
+return new OpenLayers.Geometry.Collection(parts);}},parseAttributes:function(node){var attributes={};var child,grandchildren,grandchild;var children=node.childNodes;for(var i=0,len=children.length;i<len;++i){child=children[i];if(child.nodeType==1){grandchildren=child.childNodes;if(grandchildren.length==1||grandchildren.length==3){var grandchild;switch(grandchildren.length){case 1:grandchild=grandchildren[0];break;case 3:default:grandchild=grandchildren[1];break;}
+if(grandchild.nodeType==3||grandchild.nodeType==4){var name=(child.prefix)?child.nodeName.split(":")[1]:child.nodeName;var value=OpenLayers.Util.getXmlNodeValue(grandchild);if(value){value=value.replace(this.regExes.trimSpace,"");attributes[name]=value;}}}}}
+return attributes;},parseProperty:function(xmlNode,namespace,tagName){var value;var nodeList=this.getElementsByTagNameNS(xmlNode,namespace,tagName);try{value=OpenLayers.Util.getXmlNodeValue(nodeList[0]);}catch(e){value=null;}
+return value;},write:function(features){if(!(features instanceof Array)){features=[features];}
+var kml=this.createElementNS(this.kmlns,"kml");var folder=this.createFolderXML();for(var i=0,len=features.length;i<len;++i){folder.appendChild(this.createPlacemarkXML(features[i]));}
+kml.appendChild(folder);return OpenLayers.Format.XML.prototype.write.apply(this,[kml]);},createFolderXML:function(){var folderName=this.createElementNS(this.kmlns,"name");var folderNameText=this.createTextNode(this.foldersName);folderName.appendChild(folderNameText);var folderDesc=this.createElementNS(this.kmlns,"description");var folderDescText=this.createTextNode(this.foldersDesc);folderDesc.appendChild(folderDescText);var folder=this.createElementNS(this.kmlns,"Folder");folder.appendChild(folderName);folder.appendChild(folderDesc);return folder;},createPlacemarkXML:function(feature){var placemarkName=this.createElementNS(this.kmlns,"name");var name=(feature.attributes.name)?feature.attributes.name:feature.id;placemarkName.appendChild(this.createTextNode(name));var placemarkDesc=this.createElementNS(this.kmlns,"description");var desc=(feature.attributes.description)?feature.attributes.description:this.placemarksDesc;placemarkDesc.appendChild(this.createTextNode(desc));var placemarkNode=this.createElementNS(this.kmlns,"Placemark");if(feature.fid!=null){placemarkNode.setAttribute("id",feature.fid);}
+placemarkNode.appendChild(placemarkName);placemarkNode.appendChild(placemarkDesc);var geometryNode=this.buildGeometryNode(feature.geometry);placemarkNode.appendChild(geometryNode);return placemarkNode;},buildGeometryNode:function(geometry){if(this.internalProjection&&this.externalProjection){geometry=geometry.clone();geometry.transform(this.internalProjection,this.externalProjection);}
+var className=geometry.CLASS_NAME;var type=className.substring(className.lastIndexOf(".")+1);var builder=this.buildGeometry[type.toLowerCase()];var node=null;if(builder){node=builder.apply(this,[geometry]);}
+return node;},buildGeometry:{point:function(geometry){var kml=this.createElementNS(this.kmlns,"Point");kml.appendChild(this.buildCoordinatesNode(geometry));return kml;},multipoint:function(geometry){return this.buildGeometry.collection.apply(this,[geometry]);},linestring:function(geometry){var kml=this.createElementNS(this.kmlns,"LineString");kml.appendChild(this.buildCoordinatesNode(geometry));return kml;},multilinestring:function(geometry){return this.buildGeometry.collection.apply(this,[geometry]);},linearring:function(geometry){var kml=this.createElementNS(this.kmlns,"LinearRing");kml.appendChild(this.buildCoordinatesNode(geometry));return kml;},polygon:function(geometry){var kml=this.createElementNS(this.kmlns,"Polygon");var rings=geometry.components;var ringMember,ringGeom,type;for(var i=0,len=rings.length;i<len;++i){type=(i==0)?"outerBoundaryIs":"innerBoundaryIs";ringMember=this.createElementNS(this.kmlns,type);ringGeom=this.buildGeometry.linearring.apply(this,[rings[i]]);ringMember.appendChild(ringGeom);kml.appendChild(ringMember);}
+return kml;},multipolygon:function(geometry){return this.buildGeometry.collection.apply(this,[geometry]);},collection:function(geometry){var kml=this.createElementNS(this.kmlns,"MultiGeometry");var child;for(var i=0,len=geometry.components.length;i<len;++i){child=this.buildGeometryNode.apply(this,[geometry.components[i]]);if(child){kml.appendChild(child);}}
+return kml;}},buildCoordinatesNode:function(geometry){var coordinatesNode=this.createElementNS(this.kmlns,"coordinates");var path;var points=geometry.components;if(points){var point;var numPoints=points.length;var parts=new Array(numPoints);for(var i=0;i<numPoints;++i){point=points[i];parts[i]=point.x+","+point.y;}
+path=parts.join(" ");}else{path=geometry.x+","+geometry.y;}
+var txtNode=this.createTextNode(path);coordinatesNode.appendChild(txtNode);return coordinatesNode;},CLASS_NAME:"OpenLayers.Format.KML"});OpenLayers.Handler.Point=OpenLayers.Class(OpenLayers.Handler,{point:null,layer:null,multi:false,drawing:false,mouseDown:false,lastDown:null,lastUp:null,persist:false,layerOptions:null,initialize:function(control,callbacks,options){this.style=OpenLayers.Util.extend(OpenLayers.Feature.Vector.style['default'],{});OpenLayers.Handler.prototype.initialize.apply(this,arguments);},activate:function(){if(!OpenLayers.Handler.prototype.activate.apply(this,arguments)){return false;}
+var options=OpenLayers.Util.extend({displayInLayerSwitcher:false,calculateInRange:function(){return true;}},this.layerOptions);this.layer=new OpenLayers.Layer.Vector(this.CLASS_NAME,options);this.map.addLayer(this.layer);return true;},createFeature:function(){this.point=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point());this.layer.addFeatures([this.point],{silent:true});},deactivate:function(){if(!OpenLayers.Handler.prototype.deactivate.apply(this,arguments)){return false;}
+if(this.drawing){this.cancel();}
+this.destroyFeature();if(this.layer.map!=null){this.layer.destroy(false);}
+this.layer=null;return true;},destroyFeature:function(){if(this.layer){this.layer.destroyFeatures();}
+this.point=null;},finalize:function(cancel){var key=cancel?"cancel":"done";this.drawing=false;this.mouseDown=false;this.lastDown=null;this.lastUp=null;this.callback(key,[this.geometryClone()]);if(cancel||!this.persist){this.destroyFeature();}},cancel:function(){this.finalize(true);},click:function(evt){OpenLayers.Event.stop(evt);return false;},dblclick:function(evt){OpenLayers.Event.stop(evt);return false;},drawFeature:function(){this.layer.drawFeature(this.point,this.style);},getGeometry:function(){var geometry=this.point.geometry;if(this.multi){geometry=new OpenLayers.Geometry.MultiPoint([geometry]);}
+return geometry;},geometryClone:function(){return this.getGeometry().clone();},mousedown:function(evt){if(!this.checkModifiers(evt)){return true;}
+if(this.lastDown&&this.lastDown.equals(evt.xy)){return true;}
+if(this.lastDown==null){if(this.persist){this.destroyFeature();}
+this.createFeature();}
+this.lastDown=evt.xy;this.drawing=true;var lonlat=this.map.getLonLatFromPixel(evt.xy);this.point.geometry.x=lonlat.lon;this.point.geometry.y=lonlat.lat;this.point.geometry.clearBounds();this.drawFeature();return false;},mousemove:function(evt){if(this.drawing){var lonlat=this.map.getLonLatFromPixel(evt.xy);this.point.geometry.x=lonlat.lon;this.point.geometry.y=lonlat.lat;this.point.geometry.clearBounds();this.drawFeature();}
+return true;},mouseup:function(evt){if(this.drawing){this.finalize();return false;}else{return true;}},CLASS_NAME:"OpenLayers.Handler.Point"});OpenLayers.Handler.Path=OpenLayers.Class(OpenLayers.Handler.Point,{line:null,freehand:false,freehandToggle:'shiftKey',initialize:function(control,callbacks,options){OpenLayers.Handler.Point.prototype.initialize.apply(this,arguments);},createFeature:function(){this.line=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.LineString());this.point=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point());this.layer.addFeatures([this.line,this.point],{silent:true});},destroyFeature:function(){OpenLayers.Handler.Point.prototype.destroyFeature.apply(this);this.line=null;},destroyPoint:function(){if(this.point){this.layer.destroyFeatures([this.point]);}},addPoint:function(){this.line.geometry.addComponent(this.point.geometry.clone(),this.line.geometry.components.length);this.callback("point",[this.point.geometry,this.getGeometry()]);},freehandMode:function(evt){return(this.freehandToggle&&evt[this.freehandToggle])?!this.freehand:this.freehand;},modifyFeature:function(){var index=this.line.geometry.components.length-1;this.line.geometry.components[index].x=this.point.geometry.x;this.line.geometry.components[index].y=this.point.geometry.y;this.line.geometry.components[index].clearBounds();},drawFeature:function(){this.layer.drawFeature(this.line,this.style);this.layer.drawFeature(this.point,this.style);},getGeometry:function(){var geometry=this.line.geometry;if(this.multi){geometry=new OpenLayers.Geometry.MultiLineString([geometry]);}
+return geometry;},mousedown:function(evt){if(this.lastDown&&this.lastDown.equals(evt.xy)){return false;}
+if(this.lastDown==null){if(this.persist){this.destroyFeature();}
+this.createFeature();}
+this.mouseDown=true;this.lastDown=evt.xy;var lonlat=this.control.map.getLonLatFromPixel(evt.xy);this.point.geometry.x=lonlat.lon;this.point.geometry.y=lonlat.lat;this.point.geometry.clearBounds();if((this.lastUp==null)||!this.lastUp.equals(evt.xy)){this.addPoint();}
+this.drawFeature();this.drawing=true;return false;},mousemove:function(evt){if(this.drawing){var lonlat=this.map.getLonLatFromPixel(evt.xy);this.point.geometry.x=lonlat.lon;this.point.geometry.y=lonlat.lat;this.point.geometry.clearBounds();if(this.mouseDown&&this.freehandMode(evt)){this.addPoint();}else{this.modifyFeature();}
+this.drawFeature();}
+return true;},mouseup:function(evt){this.mouseDown=false;if(this.drawing){if(this.freehandMode(evt)){if(this.persist){this.destroyPoint();}
+this.finalize();}else{if(this.lastUp==null){this.addPoint();}
+this.lastUp=evt.xy;}
+return false;}
+return true;},dblclick:function(evt){if(!this.freehandMode(evt)){var index=this.line.geometry.components.length-1;this.line.geometry.removeComponent(this.line.geometry.components[index]);if(this.persist){this.destroyPoint();}
+this.finalize();}
+return false;},CLASS_NAME:"OpenLayers.Handler.Path"});OpenLayers.Layer.GML=OpenLayers.Class(OpenLayers.Layer.Vector,{loaded:false,format:null,formatOptions:null,initialize:function(name,url,options){var newArguments=[];newArguments.push(name,options);OpenLayers.Layer.Vector.prototype.initialize.apply(this,newArguments);this.url=url;},setVisibility:function(visibility,noEvent){OpenLayers.Layer.Vector.prototype.setVisibility.apply(this,arguments);if(this.visibility&&!this.loaded){this.loadGML();}},moveTo:function(bounds,zoomChanged,minor){OpenLayers.Layer.Vector.prototype.moveTo.apply(this,arguments);if(this.visibility&&!this.loaded){this.events.triggerEvent("loadstart");this.loadGML();}},loadGML:function(){if(!this.loaded){OpenLayers.Request.GET({url:this.url,success:this.requestSuccess,failure:this.requestFailure,scope:this});this.loaded=true;}},setUrl:function(url){this.url=url;this.destroyFeatures();this.loaded=false;this.events.triggerEvent("loadstart");this.loadGML();},requestSuccess:function(request){var doc=request.responseXML;if(!doc||!doc.documentElement){doc=request.responseText;}
+var options={};OpenLayers.Util.extend(options,this.formatOptions);if(this.map&&!this.projection.equals(this.map.getProjectionObject())){options.externalProjection=this.projection;options.internalProjection=this.map.getProjectionObject();}
+var gml=this.format?new this.format(options):new OpenLayers.Format.GML(options);this.addFeatures(gml.read(doc));this.events.triggerEvent("loadend");},requestFailure:function(request){OpenLayers.Console.userError(OpenLayers.i18n("errorLoadingGML",{'url':this.url}));this.events.triggerEvent("loadend");},CLASS_NAME:"OpenLayers.Layer.GML"});OpenLayers.Format.WMC=OpenLayers.Class({defaultVersion:"1.1.0",version:null,layerOptions:null,parser:null,initialize:function(options){OpenLayers.Util.extend(this,options);this.options=options;},read:function(data,options){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
+var root=data.documentElement;var version=this.version;if(!version){version=root.getAttribute("version");if(!version){version=this.defaultVersion;}}
+if(!this.parser||this.parser.VERSION!=version){var format=OpenLayers.Format.WMC["v"+version.replace(/\./g,"_")];if(!format){throw"Can't find a WMC parser for version "+
+version;}
+this.parser=new format(this.options);}
+var context=this.parser.read(data,options);var map;if(options.map){this.context=context;if(options.map instanceof OpenLayers.Map){map=this.mergeContextToMap(context,options.map,options);}else{map=this.contextToMap(context,options.map);}}else{map=context;}
+return map;},contextToMap:function(context,id){var map=new OpenLayers.Map(id,{maxExtent:context.maxExtent,projection:context.projection});map.addLayers(context.layers);map.setCenter(context.bounds.getCenterLonLat(),map.getZoomForExtent(context.bounds,true));return map;},mergeContextToMap:function(context,map,options){map.addLayers(context.layers);if(options&&options.zoomToExtent){map.setCenter(context.bounds.getCenterLonLat(),map.getZoomForExtent(context.bounds,true));}
+return map;},write:function(obj,options){if(obj.CLASS_NAME=="OpenLayers.Map"){obj=this.mapToContext(obj);}
+var version=(options&&options.version)||this.version||this.defaultVersion;if(!this.parser||this.parser.VERSION!=version){var format=OpenLayers.Format.WMC["v"+version.replace(/\./g,"_")];if(!format){throw"Can't find a WMS capabilities parser for version "+
+version;}
+this.parser=new format(this.options);}
+var wmc=this.parser.write(obj,options);return wmc;},mapToContext:function(map){var context={bounds:map.getExtent(),maxExtent:map.maxExtent,projection:map.projection,layers:map.layers,size:map.getSize()};return context;},CLASS_NAME:"OpenLayers.Format.WMC"});OpenLayers.Format.WMC.v1=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{ol:"http://openlayers.org/context",wmc:"http://www.opengis.net/context",sld:"http://www.opengis.net/sld",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance",kml:"http://earth.google.com/kml/2.0"},schemaLocation:"",getNamespacePrefix:function(uri){var prefix=null;if(uri==null){prefix=this.namespaces[this.defaultPrefix];}else{var gotPrefix=false;for(prefix in this.namespaces){if(this.namespaces[prefix]==uri){gotPrefix=true;break;}}
+if(!gotPrefix){prefix=null;}}
+return prefix;},defaultPrefix:"wmc",rootPrefix:null,defaultStyleName:"",defaultStyleTitle:"Default",initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
+var root=data.documentElement;this.rootPrefix=root.prefix;var context={version:root.getAttribute("version"),id:root.getAttribute("id")};this.runChildNodes(context,root);return context;},runChildNodes:function(obj,node){var children=node.childNodes;var childNode,processor,prefix,local;for(var i=0,len=children.length;i<len;++i){childNode=children[i];if(childNode.nodeType==1){prefix=this.getNamespacePrefix(childNode.namespaceURI);local=childNode.nodeName.split(":").pop();processor=this["read_"+prefix+"_"+local];if(processor){processor.apply(this,[obj,childNode]);}}}},read_wmc_General:function(context,node){this.runChildNodes(context,node);},read_wmc_BoundingBox:function(context,node){context.projection=node.getAttribute("SRS");context.bounds=new OpenLayers.Bounds(parseFloat(node.getAttribute("minx")),parseFloat(node.getAttribute("miny")),parseFloat(node.getAttribute("maxx")),parseFloat(node.getAttribute("maxy")));},read_wmc_LayerList:function(context,node){context.layers=[];this.runChildNodes(context,node);},read_wmc_Layer:function(context,node){var layerInfo={params:{},options:{visibility:(node.getAttribute("hidden")!="1"),queryable:(node.getAttribute("queryable")=="1")},formats:[],styles:[]};this.runChildNodes(layerInfo,node);layerInfo.params.layers=layerInfo.name;layerInfo.options.maxExtent=layerInfo.maxExtent;var layer=this.getLayerFromInfo(layerInfo);context.layers.push(layer);},getLayerFromInfo:function(layerInfo){var options=layerInfo.options;if(this.layerOptions){OpenLayers.Util.applyDefaults(options,this.layerOptions);}
+var layer=new OpenLayers.Layer.WMS(layerInfo.title,layerInfo.href,layerInfo.params,options);return layer;},read_wmc_Extension:function(obj,node){this.runChildNodes(obj,node);},read_kml_kml:function(context,node){var format=new OpenLayers.Format.KML();context.features=format.read(node);},read_ol_units:function(layerInfo,node){layerInfo.options.units=this.getChildValue(node);},read_ol_maxExtent:function(obj,node){var bounds=new OpenLayers.Bounds(node.getAttribute("minx"),node.getAttribute("miny"),node.getAttribute("maxx"),node.getAttribute("maxy"));obj.maxExtent=bounds;},read_ol_transparent:function(layerInfo,node){layerInfo.params.transparent=this.getChildValue(node);},read_ol_numZoomLevels:function(layerInfo,node){layerInfo.options.numZoomLevels=parseInt(this.getChildValue(node));},read_ol_opacity:function(layerInfo,node){layerInfo.options.opacity=parseFloat(this.getChildValue(node));},read_ol_singleTile:function(layerInfo,node){layerInfo.options.singleTile=(this.getChildValue(node)=="true");},read_ol_isBaseLayer:function(layerInfo,node){layerInfo.options.isBaseLayer=(this.getChildValue(node)=="true");},read_ol_displayInLayerSwitcher:function(layerInfo,node){layerInfo.options.displayInLayerSwitcher=(this.getChildValue(node)=="true");},read_wmc_Server:function(layerInfo,node){layerInfo.params.version=node.getAttribute("version");this.runChildNodes(layerInfo,node);},read_wmc_FormatList:function(layerInfo,node){this.runChildNodes(layerInfo,node);},read_wmc_Format:function(layerInfo,node){var format=this.getChildValue(node);layerInfo.formats.push(format);if(node.getAttribute("current")=="1"){layerInfo.params.format=format;}},read_wmc_StyleList:function(layerInfo,node){this.runChildNodes(layerInfo,node);},read_wmc_Style:function(layerInfo,node){var style={};this.runChildNodes(style,node);if(node.getAttribute("current")=="1"){if(style.href){layerInfo.params.sld=style.href;}else if(style.body){layerInfo.params.sld_body=style.body;}else{layerInfo.params.styles=style.name;}}
+layerInfo.styles.push(style);},read_wmc_SLD:function(style,node){this.runChildNodes(style,node);},read_sld_StyledLayerDescriptor:function(sld,node){var xml=OpenLayers.Format.XML.prototype.write.apply(this,[node]);sld.body=xml;},read_wmc_OnlineResource:function(obj,node){obj.href=this.getAttributeNS(node,this.namespaces.xlink,"href");},read_wmc_Name:function(obj,node){var name=this.getChildValue(node);if(name){obj.name=name;}},read_wmc_Title:function(obj,node){var title=this.getChildValue(node);if(title){obj.title=title;}},read_wmc_MetadataURL:function(layerInfo,node){var metadataURL={};var links=node.getElementsByTagName("OnlineResource");if(links.length>0){this.read_wmc_OnlineResource(metadataURL,links[0]);}
+layerInfo.options.metadataURL=metadataURL.href;},read_wmc_Abstract:function(obj,node){var abst=this.getChildValue(node);if(abst){obj["abstract"]=abst;}},read_wmc_LatLonBoundingBox:function(layer,node){layer.llbbox=[parseFloat(node.getAttribute("minx")),parseFloat(node.getAttribute("miny")),parseFloat(node.getAttribute("maxx")),parseFloat(node.getAttribute("maxy"))];},read_wmc_LegendURL:function(style,node){var legend={width:node.getAttribute('width'),height:node.getAttribute('height')};var links=node.getElementsByTagName("OnlineResource");if(links.length>0){this.read_wmc_OnlineResource(legend,links[0]);}
+style.legend=legend;},write:function(context,options){var root=this.createElementDefaultNS("ViewContext");this.setAttributes(root,{version:this.VERSION,id:(options&&typeof options.id=="string")?options.id:OpenLayers.Util.createUniqueID("OpenLayers_Context_")});this.setAttributeNS(root,this.namespaces.xsi,"xsi:schemaLocation",this.schemaLocation);root.appendChild(this.write_wmc_General(context));root.appendChild(this.write_wmc_LayerList(context));return OpenLayers.Format.XML.prototype.write.apply(this,[root]);},createElementDefaultNS:function(name,childValue,attributes){var node=this.createElementNS(this.namespaces[this.defaultPrefix],name);if(childValue){node.appendChild(this.createTextNode(childValue));}
+if(attributes){this.setAttributes(node,attributes);}
+return node;},setAttributes:function(node,obj){var value;for(var name in obj){value=obj[name].toString();if(value.match(/[A-Z]/)){this.setAttributeNS(node,null,name,value);}else{node.setAttribute(name,value);}}},write_wmc_General:function(context){var node=this.createElementDefaultNS("General");if(context.size){node.appendChild(this.createElementDefaultNS("Window",null,{width:context.size.w,height:context.size.h}));}
+var bounds=context.bounds;node.appendChild(this.createElementDefaultNS("BoundingBox",null,{minx:bounds.left.toPrecision(10),miny:bounds.bottom.toPrecision(10),maxx:bounds.right.toPrecision(10),maxy:bounds.top.toPrecision(10),SRS:context.projection}));node.appendChild(this.createElementDefaultNS("Title",context.title));node.appendChild(this.write_ol_MapExtension(context));return node;},write_ol_MapExtension:function(context){var node=this.createElementDefaultNS("Extension");var bounds=context.maxExtent;if(bounds){var maxExtent=this.createElementNS(this.namespaces.ol,"ol:maxExtent");this.setAttributes(maxExtent,{minx:bounds.left.toPrecision(10),miny:bounds.bottom.toPrecision(10),maxx:bounds.right.toPrecision(10),maxy:bounds.top.toPrecision(10)});node.appendChild(maxExtent);}
+var vectors=OpenLayers.Array.filter(context.layers,function(layer){return layer instanceof OpenLayers.Layer.Vector;});var features=[];for(var i=0;i<vectors.length;++i){features=features.concat(vectors[i].features);}
+if(features.length>0){var format=new OpenLayers.Format.KML();var kml=OpenLayers.Format.XML.prototype.read.apply(format,[format.write(features)]);node.appendChild(kml.documentElement);}
+return node;},write_wmc_LayerList:function(context){var list=this.createElementDefaultNS("LayerList");var layer;for(var i=0,len=context.layers.length;i<len;++i){layer=context.layers[i];if(layer instanceof OpenLayers.Layer.WMS){list.appendChild(this.write_wmc_Layer(layer));}}
+return list;},write_wmc_Layer:function(layer){var node=this.createElementDefaultNS("Layer",null,{queryable:layer.queryable?"1":"0",hidden:layer.visibility?"0":"1"});node.appendChild(this.write_wmc_Server(layer));node.appendChild(this.createElementDefaultNS("Name",layer.params["LAYERS"]));node.appendChild(this.createElementDefaultNS("Title",layer.name));if(layer.metadataURL){node.appendChild(this.write_wmc_MetadataURL(layer));}
+node.appendChild(this.write_wmc_FormatList(layer));node.appendChild(this.write_wmc_StyleList(layer));node.appendChild(this.write_wmc_LayerExtension(layer));return node;},write_wmc_LayerExtension:function(layer){var node=this.createElementDefaultNS("Extension");var bounds=layer.maxExtent;var maxExtent=this.createElementNS(this.namespaces.ol,"ol:maxExtent");this.setAttributes(maxExtent,{minx:bounds.left.toPrecision(10),miny:bounds.bottom.toPrecision(10),maxx:bounds.right.toPrecision(10),maxy:bounds.top.toPrecision(10)});node.appendChild(maxExtent);var param=layer.params["TRANSPARENT"];if(param){var trans=this.createElementNS(this.namespaces.ol,"ol:transparent");trans.appendChild(this.createTextNode(param));node.appendChild(trans);}
+var properties=["numZoomLevels","units","isBaseLayer","opacity","displayInLayerSwitcher","singleTile"];var child;for(var i=0,len=properties.length;i<len;++i){child=this.createOLPropertyNode(layer,properties[i]);if(child){node.appendChild(child);}}
+return node;},createOLPropertyNode:function(obj,prop){var node=null;if(obj[prop]!=null){node=this.createElementNS(this.namespaces.ol,"ol:"+prop);node.appendChild(this.createTextNode(obj[prop].toString()));}
+return node;},write_wmc_Server:function(layer){var node=this.createElementDefaultNS("Server");this.setAttributes(node,{service:"OGC:WMS",version:layer.params["VERSION"]});node.appendChild(this.write_wmc_OnlineResource(layer.url));return node;},write_wmc_MetadataURL:function(layer){var node=this.createElementDefaultNS("MetadataURL");node.appendChild(this.write_wmc_OnlineResource(layer.metadataURL));return node;},write_wmc_FormatList:function(layer){var node=this.createElementDefaultNS("FormatList");node.appendChild(this.createElementDefaultNS("Format",layer.params["FORMAT"],{current:"1"}));return node;},write_wmc_StyleList:function(layer){var node=this.createElementDefaultNS("StyleList");var style=this.createElementDefaultNS("Style",null,{current:"1"});if(layer.params["SLD"]){var sld=this.createElementDefaultNS("SLD");var link=this.write_wmc_OnlineResource(layer.params["SLD"]);sld.appendChild(link);style.appendChild(sld);}else if(layer.params["SLD_BODY"]){var sld=this.createElementDefaultNS("SLD");var body=layer.params["SLD_BODY"];var doc=OpenLayers.Format.XML.prototype.read.apply(this,[body]);var imported=doc.documentElement;if(sld.ownerDocument&&sld.ownerDocument.importNode){imported=sld.ownerDocument.importNode(imported,true);}
+sld.appendChild(imported);style.appendChild(sld);}else{var name=layer.params["STYLES"]?layer.params["STYLES"]:this.defaultStyleName;style.appendChild(this.createElementDefaultNS("Name",name));style.appendChild(this.createElementDefaultNS("Title",this.defaultStyleTitle));}
+node.appendChild(style);return node;},write_wmc_OnlineResource:function(href){var node=this.createElementDefaultNS("OnlineResource");this.setAttributeNS(node,this.namespaces.xlink,"xlink:type","simple");this.setAttributeNS(node,this.namespaces.xlink,"xlink:href",href);return node;},CLASS_NAME:"OpenLayers.Format.WMC.v1"});OpenLayers.Control.PanPanel=OpenLayers.Class(OpenLayers.Control.Panel,{initialize:function(options){OpenLayers.Control.Panel.prototype.initialize.apply(this,[options]);this.addControls([new OpenLayers.Control.Pan(OpenLayers.Control.Pan.NORTH),new OpenLayers.Control.Pan(OpenLayers.Control.Pan.SOUTH),new OpenLayers.Control.Pan(OpenLayers.Control.Pan.EAST),new OpenLayers.Control.Pan(OpenLayers.Control.Pan.WEST)]);},CLASS_NAME:"OpenLayers.Control.PanPanel"});OpenLayers.Control.Attribution=OpenLayers.Class(OpenLayers.Control,{separator:", ",initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,arguments);},destroy:function(){this.map.events.un({"removelayer":this.updateAttribution,"addlayer":this.updateAttribution,"changelayer":this.updateAttribution,"changebaselayer":this.updateAttribution,scope:this});OpenLayers.Control.prototype.destroy.apply(this,arguments);},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);this.map.events.on({'changebaselayer':this.updateAttribution,'changelayer':this.updateAttribution,'addlayer':this.updateAttribution,'removelayer':this.updateAttribution,scope:this});this.updateAttribution();return this.div;},updateAttribution:function(){var attributions=[];if(this.map&&this.map.layers){for(var i=0,len=this.map.layers.length;i<len;i++){var layer=this.map.layers[i];if(layer.attribution&&layer.getVisibility()){attributions.push(layer.attribution);}}
+this.div.innerHTML=attributions.join(this.separator);}},CLASS_NAME:"OpenLayers.Control.Attribution"});OpenLayers.ProxyHost="";OpenLayers.nullHandler=function(request){OpenLayers.Console.userError(OpenLayers.i18n("unhandledRequest",{'statusText':request.statusText}));};OpenLayers.loadURL=function(uri,params,caller,onComplete,onFailure){if(typeof params=='string'){params=OpenLayers.Util.getParameters(params);}
+var success=(onComplete)?onComplete:OpenLayers.nullHandler;var failure=(onFailure)?onFailure:OpenLayers.nullHandler;return OpenLayers.Request.GET({url:uri,params:params,success:success,failure:failure,scope:caller});};OpenLayers.parseXMLString=function(text){var index=text.indexOf('<');if(index>0){text=text.substring(index);}
+var ajaxResponse=OpenLayers.Util.Try(function(){var xmldom=new ActiveXObject('Microsoft.XMLDOM');xmldom.loadXML(text);return xmldom;},function(){return new DOMParser().parseFromString(text,'text/xml');},function(){var req=new XMLHttpRequest();req.open("GET","data:"+"text/xml"+";charset=utf-8,"+encodeURIComponent(text),false);if(req.overrideMimeType){req.overrideMimeType("text/xml");}
+req.send(null);return req.responseXML;});return ajaxResponse;};OpenLayers.Ajax={emptyFunction:function(){},getTransport:function(){return OpenLayers.Util.Try(function(){return new XMLHttpRequest();},function(){return new ActiveXObject('Msxml2.XMLHTTP');},function(){return new ActiveXObject('Microsoft.XMLHTTP');})||false;},activeRequestCount:0};OpenLayers.Ajax.Responders={responders:[],register:function(responderToAdd){for(var i=0;i<this.responders.length;i++){if(responderToAdd==this.responders[i]){return;}}
+this.responders.push(responderToAdd);},unregister:function(responderToRemove){OpenLayers.Util.removeItem(this.reponders,responderToRemove);},dispatch:function(callback,request,transport){var responder;for(var i=0;i<this.responders.length;i++){responder=this.responders[i];if(responder[callback]&&typeof responder[callback]=='function'){try{responder[callback].apply(responder,[request,transport]);}catch(e){}}}}};OpenLayers.Ajax.Responders.register({onCreate:function(){OpenLayers.Ajax.activeRequestCount++;},onComplete:function(){OpenLayers.Ajax.activeRequestCount--;}});OpenLayers.Ajax.Base=OpenLayers.Class({initialize:function(options){this.options={method:'post',asynchronous:true,contentType:'application/xml',parameters:''};OpenLayers.Util.extend(this.options,options||{});this.options.method=this.options.method.toLowerCase();if(typeof this.options.parameters=='string'){this.options.parameters=OpenLayers.Util.getParameters(this.options.parameters);}}});OpenLayers.Ajax.Request=OpenLayers.Class(OpenLayers.Ajax.Base,{_complete:false,initialize:function(url,options){OpenLayers.Ajax.Base.prototype.initialize.apply(this,[options]);if(OpenLayers.ProxyHost&&OpenLayers.String.startsWith(url,"http")){url=OpenLayers.ProxyHost+encodeURIComponent(url);}
+this.transport=OpenLayers.Ajax.getTransport();this.request(url);},request:function(url){this.url=url;this.method=this.options.method;var params=OpenLayers.Util.extend({},this.options.parameters);if(this.method!='get'&&this.method!='post'){params['_method']=this.method;this.method='post';}
+this.parameters=params;if(params=OpenLayers.Util.getParameterString(params)){if(this.method=='get'){this.url+=((this.url.indexOf('?')>-1)?'&':'?')+params;}else if(/Konqueror|Safari|KHTML/.test(navigator.userAgent)){params+='&_=';}}
+try{var response=new OpenLayers.Ajax.Response(this);if(this.options.onCreate){this.options.onCreate(response);}
+OpenLayers.Ajax.Responders.dispatch('onCreate',this,response);this.transport.open(this.method.toUpperCase(),this.url,this.options.asynchronous);if(this.options.asynchronous){window.setTimeout(OpenLayers.Function.bind(this.respondToReadyState,this,1),10);}
+this.transport.onreadystatechange=OpenLayers.Function.bind(this.onStateChange,this);this.setRequestHeaders();this.body=this.method=='post'?(this.options.postBody||params):null;this.transport.send(this.body);if(!this.options.asynchronous&&this.transport.overrideMimeType){this.onStateChange();}}catch(e){this.dispatchException(e);}},onStateChange:function(){var readyState=this.transport.readyState;if(readyState>1&&!((readyState==4)&&this._complete)){this.respondToReadyState(this.transport.readyState);}},setRequestHeaders:function(){var headers={'X-Requested-With':'XMLHttpRequest','Accept':'text/javascript, text/html, application/xml, text/xml, */*','OpenLayers':true};if(this.method=='post'){headers['Content-type']=this.options.contentType+
+(this.options.encoding?'; charset='+this.options.encoding:'');if(this.transport.overrideMimeType&&(navigator.userAgent.match(/Gecko\/(\d{4})/)||[0,2005])[1]<2005){headers['Connection']='close';}}
+if(typeof this.options.requestHeaders=='object'){var extras=this.options.requestHeaders;if(typeof extras.push=='function'){for(var i=0,length=extras.length;i<length;i+=2){headers[extras[i]]=extras[i+1];}}else{for(var i in extras){headers[i]=extras[i];}}}
+for(var name in headers){this.transport.setRequestHeader(name,headers[name]);}},success:function(){var status=this.getStatus();return!status||(status>=200&&status<300);},getStatus:function(){try{return this.transport.status||0;}catch(e){return 0;}},respondToReadyState:function(readyState){var state=OpenLayers.Ajax.Request.Events[readyState];var response=new OpenLayers.Ajax.Response(this);if(state=='Complete'){try{this._complete=true;(this.options['on'+response.status]||this.options['on'+(this.success()?'Success':'Failure')]||OpenLayers.Ajax.emptyFunction)(response);}catch(e){this.dispatchException(e);}
+var contentType=response.getHeader('Content-type');}
+try{(this.options['on'+state]||OpenLayers.Ajax.emptyFunction)(response);OpenLayers.Ajax.Responders.dispatch('on'+state,this,response);}catch(e){this.dispatchException(e);}
+if(state=='Complete'){this.transport.onreadystatechange=OpenLayers.Ajax.emptyFunction;}},getHeader:function(name){try{return this.transport.getResponseHeader(name);}catch(e){return null;}},dispatchException:function(exception){var handler=this.options.onException;if(handler){handler(this,exception);OpenLayers.Ajax.Responders.dispatch('onException',this,exception);}else{var listener=false;var responders=OpenLayers.Ajax.Responders.responders;for(var i=0;i<responders.length;i++){if(responders[i].onException){listener=true;break;}}
+if(listener){OpenLayers.Ajax.Responders.dispatch('onException',this,exception);}else{throw exception;}}}});OpenLayers.Ajax.Request.Events=['Uninitialized','Loading','Loaded','Interactive','Complete'];OpenLayers.Ajax.Response=OpenLayers.Class({status:0,statusText:'',initialize:function(request){this.request=request;var transport=this.transport=request.transport,readyState=this.readyState=transport.readyState;if((readyState>2&&!(!!(window.attachEvent&&!window.opera)))||readyState==4){this.status=this.getStatus();this.statusText=this.getStatusText();this.responseText=transport.responseText==null?'':String(transport.responseText);}
+if(readyState==4){var xml=transport.responseXML;this.responseXML=xml===undefined?null:xml;}},getStatus:OpenLayers.Ajax.Request.prototype.getStatus,getStatusText:function(){try{return this.transport.statusText||'';}catch(e){return'';}},getHeader:OpenLayers.Ajax.Request.prototype.getHeader,getResponseHeader:function(name){return this.transport.getResponseHeader(name);}});OpenLayers.Ajax.getElementsByTagNameNS=function(parentnode,nsuri,nsprefix,tagname){var elem=null;if(parentnode.getElementsByTagNameNS){elem=parentnode.getElementsByTagNameNS(nsuri,tagname);}else{elem=parentnode.getElementsByTagName(nsprefix+':'+tagname);}
+return elem;};OpenLayers.Ajax.serializeXMLToString=function(xmldom){var serializer=new XMLSerializer();var data=serializer.serializeToString(xmldom);return data;};OpenLayers.Layer.GeoRSS=OpenLayers.Class(OpenLayers.Layer.Markers,{location:null,features:null,formatOptions:null,selectedFeature:null,icon:null,popupSize:null,useFeedTitle:true,initialize:function(name,location,options){OpenLayers.Layer.Markers.prototype.initialize.apply(this,[name,options]);this.location=location;this.features=[];},destroy:function(){OpenLayers.Layer.Markers.prototype.destroy.apply(this,arguments);this.clearFeatures();this.features=null;},loadRSS:function(){if(!this.loaded){this.events.triggerEvent("loadstart");OpenLayers.Request.GET({url:this.location,success:this.parseData,scope:this});this.loaded=true;}},moveTo:function(bounds,zoomChanged,minor){OpenLayers.Layer.Markers.prototype.moveTo.apply(this,arguments);if(this.visibility&&!this.loaded){this.loadRSS();}},parseData:function(ajaxRequest){var doc=ajaxRequest.responseXML;if(!doc||!doc.documentElement){doc=OpenLayers.Format.XML.prototype.read(ajaxRequest.responseText);}
+if(this.useFeedTitle){var name=null;try{name=doc.getElementsByTagNameNS('*','title')[0].firstChild.nodeValue;}
+catch(e){name=doc.getElementsByTagName('title')[0].firstChild.nodeValue;}
+if(name){this.setName(name);}}
+var options={};OpenLayers.Util.extend(options,this.formatOptions);if(this.map&&!this.projection.equals(this.map.getProjectionObject())){options.externalProjection=this.projection;options.internalProjection=this.map.getProjectionObject();}
+var format=new OpenLayers.Format.GeoRSS(options);var features=format.read(doc);for(var i=0,len=features.length;i<len;i++){var data={};var feature=features[i];if(!feature.geometry){continue;}
+var title=feature.attributes.title?feature.attributes.title:"Untitled";var description=feature.attributes.description?feature.attributes.description:"No description.";var link=feature.attributes.link?feature.attributes.link:"";var location=feature.geometry.getBounds().getCenterLonLat();data.icon=this.icon==null?OpenLayers.Marker.defaultIcon():this.icon.clone();data.popupSize=this.popupSize?this.popupSize.clone():new OpenLayers.Size(250,120);if(title||description){data.title=title;data.description=description;var contentHTML='<div class="olLayerGeoRSSClose">[x]</div>';contentHTML+='<div class="olLayerGeoRSSTitle">';if(link){contentHTML+='<a class="link" href="'+link+'" target="_blank">';}
+contentHTML+=title;if(link){contentHTML+='</a>';}
+contentHTML+='</div>';contentHTML+='<div style="" class="olLayerGeoRSSDescription">';contentHTML+=description;contentHTML+='</div>';data['popupContentHTML']=contentHTML;}
+var feature=new OpenLayers.Feature(this,location,data);this.features.push(feature);var marker=feature.createMarker();marker.events.register('click',feature,this.markerClick);this.addMarker(marker);}
+this.events.triggerEvent("loadend");},markerClick:function(evt){var sameMarkerClicked=(this==this.layer.selectedFeature);this.layer.selectedFeature=(!sameMarkerClicked)?this:null;for(var i=0,len=this.layer.map.popups.length;i<len;i++){this.layer.map.removePopup(this.layer.map.popups[i]);}
+if(!sameMarkerClicked){var popup=this.createPopup();OpenLayers.Event.observe(popup.div,"click",OpenLayers.Function.bind(function(){for(var i=0,len=this.layer.map.popups.length;i<len;i++){this.layer.map.removePopup(this.layer.map.popups[i]);}},this));this.layer.map.addPopup(popup);}
+OpenLayers.Event.stop(evt);},clearFeatures:function(){if(this.features!=null){while(this.features.length>0){var feature=this.features[0];OpenLayers.Util.removeItem(this.features,feature);feature.destroy();}}},CLASS_NAME:"OpenLayers.Layer.GeoRSS"});OpenLayers.Console={log:function(){},debug:function(){},info:function(){},warn:function(){},error:function(){},userError:function(error){alert(error);},assert:function(){},dir:function(){},dirxml:function(){},trace:function(){},group:function(){},groupEnd:function(){},time:function(){},timeEnd:function(){},profile:function(){},profileEnd:function(){},count:function(){},CLASS_NAME:"OpenLayers.Console"};(function(){var scripts=document.getElementsByTagName("script");for(var i=0,len=scripts.length;i<len;++i){if(scripts[i].src.indexOf("firebug.js")!=-1){if(console){OpenLayers.Util.extend(OpenLayers.Console,console);break;}}}})();OpenLayers.LonLat=OpenLayers.Class({lon:0.0,lat:0.0,initialize:function(lon,lat){this.lon=parseFloat(lon);this.lat=parseFloat(lat);},toString:function(){return("lon="+this.lon+",lat="+this.lat);},toShortString:function(){return(this.lon+", "+this.lat);},clone:function(){return new OpenLayers.LonLat(this.lon,this.lat);},add:function(lon,lat){if((lon==null)||(lat==null)){var msg=OpenLayers.i18n("lonlatAddError");OpenLayers.Console.error(msg);return null;}
+return new OpenLayers.LonLat(this.lon+lon,this.lat+lat);},equals:function(ll){var equals=false;if(ll!=null){equals=((this.lon==ll.lon&&this.lat==ll.lat)||(isNaN(this.lon)&&isNaN(this.lat)&&isNaN(ll.lon)&&isNaN(ll.lat)));}
+return equals;},transform:function(source,dest){var point=OpenLayers.Projection.transform({'x':this.lon,'y':this.lat},source,dest);this.lon=point.x;this.lat=point.y;return this;},wrapDateLine:function(maxExtent){var newLonLat=this.clone();if(maxExtent){while(newLonLat.lon<maxExtent.left){newLonLat.lon+=maxExtent.getWidth();}
+while(newLonLat.lon>maxExtent.right){newLonLat.lon-=maxExtent.getWidth();}}
+return newLonLat;},CLASS_NAME:"OpenLayers.LonLat"});OpenLayers.LonLat.fromString=function(str){var pair=str.split(",");return new OpenLayers.LonLat(parseFloat(pair[0]),parseFloat(pair[1]));};OpenLayers.Size=OpenLayers.Class({w:0.0,h:0.0,initialize:function(w,h){this.w=parseFloat(w);this.h=parseFloat(h);},toString:function(){return("w="+this.w+",h="+this.h);},clone:function(){return new OpenLayers.Size(this.w,this.h);},equals:function(sz){var equals=false;if(sz!=null){equals=((this.w==sz.w&&this.h==sz.h)||(isNaN(this.w)&&isNaN(this.h)&&isNaN(sz.w)&&isNaN(sz.h)));}
+return equals;},CLASS_NAME:"OpenLayers.Size"});OpenLayers.Pixel=OpenLayers.Class({x:0.0,y:0.0,initialize:function(x,y){this.x=parseFloat(x);this.y=parseFloat(y);},toString:function(){return("x="+this.x+",y="+this.y);},clone:function(){return new OpenLayers.Pixel(this.x,this.y);},equals:function(px){var equals=false;if(px!=null){equals=((this.x==px.x&&this.y==px.y)||(isNaN(this.x)&&isNaN(this.y)&&isNaN(px.x)&&isNaN(px.y)));}
+return equals;},add:function(x,y){if((x==null)||(y==null)){var msg=OpenLayers.i18n("pixelAddError");OpenLayers.Console.error(msg);return null;}
+return new OpenLayers.Pixel(this.x+x,this.y+y);},offset:function(px){var newPx=this.clone();if(px){newPx=this.add(px.x,px.y);}
+return newPx;},CLASS_NAME:"OpenLayers.Pixel"});OpenLayers.Bounds=OpenLayers.Class({left:null,bottom:null,right:null,top:null,centerLonLat:null,initialize:function(left,bottom,right,top){if(left!=null){this.left=parseFloat(left);}
+if(bottom!=null){this.bottom=parseFloat(bottom);}
+if(right!=null){this.right=parseFloat(right);}
+if(top!=null){this.top=parseFloat(top);}},clone:function(){return new OpenLayers.Bounds(this.left,this.bottom,this.right,this.top);},equals:function(bounds){var equals=false;if(bounds!=null){equals=((this.left==bounds.left)&&(this.right==bounds.right)&&(this.top==bounds.top)&&(this.bottom==bounds.bottom));}
+return equals;},toString:function(){return("left-bottom=("+this.left+","+this.bottom+")"
++" right-top=("+this.right+","+this.top+")");},toArray:function(){return[this.left,this.bottom,this.right,this.top];},toBBOX:function(decimal){if(decimal==null){decimal=6;}
+var mult=Math.pow(10,decimal);var bbox=Math.round(this.left*mult)/mult+","+
+Math.round(this.bottom*mult)/mult+","+
+Math.round(this.right*mult)/mult+","+
+Math.round(this.top*mult)/mult;return bbox;},toGeometry:function(){return new OpenLayers.Geometry.Polygon([new OpenLayers.Geometry.LinearRing([new OpenLayers.Geometry.Point(this.left,this.bottom),new OpenLayers.Geometry.Point(this.right,this.bottom),new OpenLayers.Geometry.Point(this.right,this.top),new OpenLayers.Geometry.Point(this.left,this.top)])]);},getWidth:function(){return(this.right-this.left);},getHeight:function(){return(this.top-this.bottom);},getSize:function(){return new OpenLayers.Size(this.getWidth(),this.getHeight());},getCenterPixel:function(){return new OpenLayers.Pixel((this.left+this.right)/2,(this.bottom+this.top)/2);},getCenterLonLat:function(){if(!this.centerLonLat){this.centerLonLat=new OpenLayers.LonLat((this.left+this.right)/2,(this.bottom+this.top)/2);}
+return this.centerLonLat;},scale:function(ratio,origin){if(origin==null){origin=this.getCenterLonLat();}
+var bounds=[];var origx,origy;if(origin.CLASS_NAME=="OpenLayers.LonLat"){origx=origin.lon;origy=origin.lat;}else{origx=origin.x;origy=origin.y;}
+var left=(this.left-origx)*ratio+origx;var bottom=(this.bottom-origy)*ratio+origy;var right=(this.right-origx)*ratio+origx;var top=(this.top-origy)*ratio+origy;return new OpenLayers.Bounds(left,bottom,right,top);},add:function(x,y){if((x==null)||(y==null)){var msg=OpenLayers.i18n("boundsAddError");OpenLayers.Console.error(msg);return null;}
+return new OpenLayers.Bounds(this.left+x,this.bottom+y,this.right+x,this.top+y);},extend:function(object){var bounds=null;if(object){switch(object.CLASS_NAME){case"OpenLayers.LonLat":bounds=new OpenLayers.Bounds(object.lon,object.lat,object.lon,object.lat);break;case"OpenLayers.Geometry.Point":bounds=new OpenLayers.Bounds(object.x,object.y,object.x,object.y);break;case"OpenLayers.Bounds":bounds=object;break;}
+if(bounds){this.centerLonLat=null;if((this.left==null)||(bounds.left<this.left)){this.left=bounds.left;}
+if((this.bottom==null)||(bounds.bottom<this.bottom)){this.bottom=bounds.bottom;}
+if((this.right==null)||(bounds.right>this.right)){this.right=bounds.right;}
+if((this.top==null)||(bounds.top>this.top)){this.top=bounds.top;}}}},containsLonLat:function(ll,inclusive){return this.contains(ll.lon,ll.lat,inclusive);},containsPixel:function(px,inclusive){return this.contains(px.x,px.y,inclusive);},contains:function(x,y,inclusive){if(inclusive==null){inclusive=true;}
+var contains=false;if(inclusive){contains=((x>=this.left)&&(x<=this.right)&&(y>=this.bottom)&&(y<=this.top));}else{contains=((x>this.left)&&(x<this.right)&&(y>this.bottom)&&(y<this.top));}
+return contains;},intersectsBounds:function(bounds,inclusive){if(inclusive==null){inclusive=true;}
+var inBottom=(bounds.bottom==this.bottom&&bounds.top==this.top)?true:(((bounds.bottom>this.bottom)&&(bounds.bottom<this.top))||((this.bottom>bounds.bottom)&&(this.bottom<bounds.top)));var inTop=(bounds.bottom==this.bottom&&bounds.top==this.top)?true:(((bounds.top>this.bottom)&&(bounds.top<this.top))||((this.top>bounds.bottom)&&(this.top<bounds.top)));var inRight=(bounds.right==this.right&&bounds.left==this.left)?true:(((bounds.right>this.left)&&(bounds.right<this.right))||((this.right>bounds.left)&&(this.right<bounds.right)));var inLeft=(bounds.right==this.right&&bounds.left==this.left)?true:(((bounds.left>this.left)&&(bounds.left<this.right))||((this.left>bounds.left)&&(this.left<bounds.right)));return(this.containsBounds(bounds,true,inclusive)||bounds.containsBounds(this,true,inclusive)||((inTop||inBottom)&&(inLeft||inRight)));},containsBounds:function(bounds,partial,inclusive){if(partial==null){partial=false;}
+if(inclusive==null){inclusive=true;}
+var inLeft;var inTop;var inRight;var inBottom;if(inclusive){inLeft=(bounds.left>=this.left)&&(bounds.left<=this.right);inTop=(bounds.top>=this.bottom)&&(bounds.top<=this.top);inRight=(bounds.right>=this.left)&&(bounds.right<=this.right);inBottom=(bounds.bottom>=this.bottom)&&(bounds.bottom<=this.top);}else{inLeft=(bounds.left>this.left)&&(bounds.left<this.right);inTop=(bounds.top>this.bottom)&&(bounds.top<this.top);inRight=(bounds.right>this.left)&&(bounds.right<this.right);inBottom=(bounds.bottom>this.bottom)&&(bounds.bottom<this.top);}
+return(partial)?(inTop||inBottom)&&(inLeft||inRight):(inTop&&inLeft&&inBottom&&inRight);},determineQuadrant:function(lonlat){var quadrant="";var center=this.getCenterLonLat();quadrant+=(lonlat.lat<center.lat)?"b":"t";quadrant+=(lonlat.lon<center.lon)?"l":"r";return quadrant;},transform:function(source,dest){this.centerLonLat=null;var ll=OpenLayers.Projection.transform({'x':this.left,'y':this.bottom},source,dest);var lr=OpenLayers.Projection.transform({'x':this.right,'y':this.bottom},source,dest);var ul=OpenLayers.Projection.transform({'x':this.left,'y':this.top},source,dest);var ur=OpenLayers.Projection.transform({'x':this.right,'y':this.top},source,dest);this.left=Math.min(ll.x,ul.x);this.bottom=Math.min(ll.y,lr.y);this.right=Math.max(lr.x,ur.x);this.top=Math.max(ul.y,ur.y);return this;},wrapDateLine:function(maxExtent,options){options=options||{};var leftTolerance=options.leftTolerance||0;var rightTolerance=options.rightTolerance||0;var newBounds=this.clone();if(maxExtent){while(newBounds.left<maxExtent.left&&(newBounds.right-rightTolerance)<=maxExtent.left){newBounds=newBounds.add(maxExtent.getWidth(),0);}
+while((newBounds.left+leftTolerance)>=maxExtent.right&&newBounds.right>maxExtent.right){newBounds=newBounds.add(-maxExtent.getWidth(),0);}}
+return newBounds;},CLASS_NAME:"OpenLayers.Bounds"});OpenLayers.Bounds.fromString=function(str){var bounds=str.split(",");return OpenLayers.Bounds.fromArray(bounds);};OpenLayers.Bounds.fromArray=function(bbox){return new OpenLayers.Bounds(parseFloat(bbox[0]),parseFloat(bbox[1]),parseFloat(bbox[2]),parseFloat(bbox[3]));};OpenLayers.Bounds.fromSize=function(size){return new OpenLayers.Bounds(0,size.h,size.w,0);};OpenLayers.Bounds.oppositeQuadrant=function(quadrant){var opp="";opp+=(quadrant.charAt(0)=='t')?'b':'t';opp+=(quadrant.charAt(1)=='l')?'r':'l';return opp;};OpenLayers.Lang={code:null,defaultCode:"en",getCode:function(){if(!OpenLayers.Lang.code){OpenLayers.Lang.setCode();}
+return OpenLayers.Lang.code;},setCode:function(code){var lang;if(!code){code=(OpenLayers.Util.getBrowserName()=="msie")?navigator.userLanguage:navigator.language;}
+var parts=code.split('-');parts[0]=parts[0].toLowerCase();if(typeof OpenLayers.Lang[parts[0]]=="object"){lang=parts[0];}
+if(parts[1]){var testLang=parts[0]+'-'+parts[1].toUpperCase();if(typeof OpenLayers.Lang[testLang]=="object"){lang=testLang;}}
+if(!lang){OpenLayers.Console.warn('Failed to find OpenLayers.Lang.'+parts.join("-")+' dictionary, falling back to default language');lang=OpenLayers.Lang.defaultCode;}
+OpenLayers.Lang.code=lang;},translate:function(key,context){var dictionary=OpenLayers.Lang[OpenLayers.Lang.getCode()];var message=dictionary[key];if(!message){message=key;}
+if(context){message=OpenLayers.String.format(message,context);}
+return message;}};OpenLayers.i18n=OpenLayers.Lang.translate;OpenLayers.Lang.en={'unhandledRequest':"Unhandled request return ${statusText}",'permalink':"Permalink",'overlays':"Overlays",'baseLayer':"Base Layer",'sameProjection':"The overview map only works when it is in the same projection as the main map",'readNotImplemented':"Read not implemented.",'writeNotImplemented':"Write not implemented.",'noFID':"Can't update a feature for which there is no FID.",'errorLoadingGML':"Error in loading GML file ${url}",'browserNotSupported':"Your browser does not support vector rendering. Currently supported renderers are:\n${renderers}",'componentShouldBe':"addFeatures : component should be an ${geomType}",'getFeatureError':"getFeatureFromEvent called on layer with no renderer. This usually means you "+"destroyed a layer, but not some handler which is associated with it.",'minZoomLevelError':"The minZoomLevel property is only intended for use "+"with the FixedZoomLevels-descendent layers. That this "+"wfs layer checks for minZoomLevel is a relic of the"+"past. We cannot, however, remove it without possibly "+"breaking OL based applications that may depend on it."+" Therefore we are deprecating it -- the minZoomLevel "+"check below will be removed at 3.0. Please instead "+"use min/max resolution setting as described here: "+"http://trac.openlayers.org/wiki/SettingZoomLevels",'commitSuccess':"WFS Transaction: SUCCESS ${response}",'commitFailed':"WFS Transaction: FAILED ${response}",'googleWarning':"The Google Layer was unable to load correctly.<br><br>"+"To get rid of this message, select a new BaseLayer "+"in the layer switcher in the upper-right corner.<br><br>"+"Most likely, this is because the Google Maps library "+"script was either not included, or does not contain the "+"correct API key for your site.<br><br>"+"Developers: For help getting this working correctly, "+"<a href='http://trac.openlayers.org/wiki/Google' "+"target='_blank'>click here</a>",'getLayerWarning':"The ${layerType} Layer was unable to load correctly.<br><br>"+"To get rid of this message, select a new BaseLayer "+"in the layer switcher in the upper-right corner.<br><br>"+"Most likely, this is because the ${layerLib} library "+"script was not correctly included.<br><br>"+"Developers: For help getting this working correctly, "+"<a href='http://trac.openlayers.org/wiki/${layerLib}' "+"target='_blank'>click here</a>",'scale':"Scale = 1 : ${scaleDenom}",'layerAlreadyAdded':"You tried to add the layer: ${layerName} to the map, but it has already been added",'reprojectDeprecated':"You are using the 'reproject' option "+"on the ${layerName} layer. This option is deprecated: "+"its use was designed to support displaying data over commercial "+"basemaps, but that functionality should now be achieved by using "+"Spherical Mercator support. More information is available from "+"http://trac.openlayers.org/wiki/SphericalMercator.",'methodDeprecated':"This method has been deprecated and will be removed in 3.0. "+"Please use ${newMethod} instead.",'boundsAddError':"You must pass both x and y values to the add function.",'lonlatAddError':"You must pass both lon and lat values to the add function.",'pixelAddError':"You must pass both x and y values to the add function.",'unsupportedGeometryType':"Unsupported geometry type: ${geomType}",'pagePositionFailed':"OpenLayers.Util.pagePosition failed: element with id ${elemId} may be misplaced.",'end':'','filterEvaluateNotImplemented':"evaluate is not implemented for this filter type."};OpenLayers.Format.SLD.v1=OpenLayers.Class(OpenLayers.Format.XML,{namespaces:{sld:"http://www.opengis.net/sld",ogc:"http://www.opengis.net/ogc",xlink:"http://www.w3.org/1999/xlink",xsi:"http://www.w3.org/2001/XMLSchema-instance"},defaultPrefix:"sld",schemaLocation:null,defaultSymbolizer:{fillColor:"#808080",fillOpacity:1,strokeColor:"#000000",strokeOpacity:1,strokeWidth:1,strokeDashstyle:"solid",pointRadius:3,graphicName:"square"},initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);},read:function(data){var sld={namedLayers:{}};this.readChildNodes(data,sld);return sld;},readers:{"sld":{"StyledLayerDescriptor":function(node,sld){sld.version=node.getAttribute("version");this.readChildNodes(node,sld);},"Name":function(node,obj){obj.name=this.getChildValue(node);},"Title":function(node,obj){obj.title=this.getChildValue(node);},"Abstract":function(node,obj){obj.description=this.getChildValue(node);},"NamedLayer":function(node,sld){var layer={userStyles:[],namedStyles:[]};this.readChildNodes(node,layer);for(var i=0,len=layer.userStyles.length;i<len;++i){layer.userStyles[i].layerName=layer.name;}
+sld.namedLayers[layer.name]=layer;},"NamedStyle":function(node,layer){layer.namedStyles.push(this.getChildName(node.firstChild));},"UserStyle":function(node,layer){var style=new OpenLayers.Style(this.defaultSymbolizer);this.readChildNodes(node,style);layer.userStyles.push(style);},"IsDefault":function(node,style){if(this.getChildValue(node)=="1"){style.isDefault=true;}},"FeatureTypeStyle":function(node,style){var obj={rules:[]};this.readChildNodes(node,obj);style.rules=obj.rules;},"Rule":function(node,obj){var rule=new OpenLayers.Rule();this.readChildNodes(node,rule);obj.rules.push(rule);},"ElseFilter":function(node,rule){rule.elseFilter=true;},"MinScaleDenominator":function(node,rule){rule.minScaleDenominator=parseFloat(this.getChildValue(node));},"MaxScaleDenominator":function(node,rule){rule.maxScaleDenominator=parseFloat(this.getChildValue(node));},"TextSymbolizer":function(node,rule){var symbolizer=rule.symbolizer["Text"]||{};this.readChildNodes(node,symbolizer);rule.symbolizer["Text"]=symbolizer;},"Label":function(node,symbolizer){var obj={};this.readChildNodes(node,obj);if(obj.property){symbolizer.label="${"+obj.property+"}";}else{var value=this.readOgcExpression(node);if(value){symbolizer.label=value;}}},"Font":function(node,symbolizer){this.readChildNodes(node,symbolizer);},"Halo":function(node,symbolizer){var obj={};this.readChildNodes(node,obj);symbolizer.haloRadius=obj.haloRadius;symbolizer.haloColor=obj.fillColor;symbolizer.haloOpacity=obj.fillOpacity;},"Radius":function(node,symbolizer){var radius=this.readOgcExpression(node);if(radius!=null){symbolizer.haloRadius=radius;}},"LineSymbolizer":function(node,rule){var symbolizer=rule.symbolizer["Line"]||{};this.readChildNodes(node,symbolizer);rule.symbolizer["Line"]=symbolizer;},"PolygonSymbolizer":function(node,rule){var symbolizer=rule.symbolizer["Polygon"]||{};this.readChildNodes(node,symbolizer);rule.symbolizer["Polygon"]=symbolizer;},"PointSymbolizer":function(node,rule){var symbolizer=rule.symbolizer["Point"]||{};this.readChildNodes(node,symbolizer);rule.symbolizer["Point"]=symbolizer;},"Stroke":function(node,symbolizer){OpenLayers.Util.applyDefaults(symbolizer,{strokeWidth:this.defaultSymbolizer.strokeWidth,strokeColor:this.defaultSymbolizer.strokeColor});this.readChildNodes(node,symbolizer);},"Fill":function(node,symbolizer){this.readChildNodes(node,symbolizer);},"CssParameter":function(node,symbolizer){var cssProperty=node.getAttribute("name");var symProperty=this.cssMap[cssProperty];if(symProperty){var value=this.readOgcExpression(node);if(value){symbolizer[symProperty]=value;}}},"Graphic":function(node,symbolizer){var graphic={};this.readChildNodes(node,graphic);var properties=["strokeColor","strokeWidth","strokeOpacity","strokeLinecap","fillColor","fillOpacity","graphicName","rotation","graphicFormat"];var prop,value;for(var i=0,len=properties.length;i<len;++i){prop=properties[i];value=graphic[prop];if(value!=undefined){symbolizer[prop]=value;}}
+if(graphic.opacity!=undefined){symbolizer.graphicOpacity=graphic.opacity;}
+if(graphic.size!=undefined){symbolizer.pointRadius=graphic.size/2;}
+if(graphic.href!=undefined){symbolizer.externalGraphic=graphic.href;}
+if(graphic.rotation!=undefined){symbolizer.rotation=graphic.rotation;}},"ExternalGraphic":function(node,graphic){this.readChildNodes(node,graphic);},"Mark":function(node,graphic){this.readChildNodes(node,graphic);},"WellKnownName":function(node,graphic){graphic.graphicName=this.getChildValue(node);},"Opacity":function(node,obj){var opacity=this.readOgcExpression(node);if(opacity){obj.opacity=opacity;}},"Size":function(node,obj){var size=this.readOgcExpression(node);if(size){obj.size=size;}},"Rotation":function(node,obj){var rotation=this.readOgcExpression(node);if(rotation){obj.rotation=rotation;}},"OnlineResource":function(node,obj){obj.href=this.getAttributeNS(node,this.namespaces.xlink,"href");},"Format":function(node,graphic){graphic.graphicFormat=this.getChildValue(node);}}},cssMap:{"stroke":"strokeColor","stroke-opacity":"strokeOpacity","stroke-width":"strokeWidth","stroke-linecap":"strokeLinecap","stroke-dasharray":"strokeDashstyle","fill":"fillColor","fill-opacity":"fillOpacity","font-family":"fontFamily","font-size":"fontSize","font-weight":"fontWeight","font-style":"fontStyle"},getCssProperty:function(sym){var css=null;for(var prop in this.cssMap){if(this.cssMap[prop]==sym){css=prop;break;}}
+return css;},getGraphicFormat:function(href){var format,regex;for(var key in this.graphicFormats){if(this.graphicFormats[key].test(href)){format=key;break;}}
+return format||this.defautlGraphicFormat;},defaultGraphicFormat:"image/png",graphicFormats:{"image/jpeg":/\.jpe?g$/i,"image/gif":/\.gif$/i,"image/png":/\.png$/i},write:function(sld){return this.writers.sld.StyledLayerDescriptor.apply(this,[sld]);},writers:{"sld":{"StyledLayerDescriptor":function(sld){var root=this.createElementNSPlus("StyledLayerDescriptor",{attributes:{"version":this.VERSION,"xsi:schemaLocation":this.schemaLocation}});if(sld.name){this.writeNode("Name",sld.name,root);}
+if(sld.title){this.writeNode("Title",sld.title,root);}
+if(sld.description){this.writeNode("Abstract",sld.description,root);}
+for(var name in sld.namedLayers){this.writeNode("NamedLayer",sld.namedLayers[name],root);}
+return root;},"Name":function(name){return this.createElementNSPlus("Name",{value:name});},"Title":function(title){return this.createElementNSPlus("Title",{value:title});},"Abstract":function(description){return this.createElementNSPlus("Abstract",{value:description});},"NamedLayer":function(layer){var node=this.createElementNSPlus("NamedLayer");this.writeNode("Name",layer.name,node);if(layer.namedStyles){for(var i=0,len=layer.namedStyles.length;i<len;++i){this.writeNode("NamedStyle",layer.namedStyles[i],node);}}
+if(layer.userStyles){for(var i=0,len=layer.userStyles.length;i<len;++i){this.writeNode("UserStyle",layer.userStyles[i],node);}}
+return node;},"NamedStyle":function(name){var node=this.createElementNSPlus("NamedStyle");this.writeNode("Name",name,node);return node;},"UserStyle":function(style){var node=this.createElementNSPlus("UserStyle");if(style.name){this.writeNode("Name",style.name,node);}
+if(style.title){this.writeNode("Title",style.title,node);}
+if(style.description){this.writeNode("Abstract",style.description,node);}
+if(style.isDefault){this.writeNode("IsDefault",style.isDefault,node);}
+this.writeNode("FeatureTypeStyle",style,node);return node;},"IsDefault":function(bool){return this.createElementNSPlus("IsDefault",{value:(bool)?"1":"0"});},"FeatureTypeStyle":function(style){var node=this.createElementNSPlus("FeatureTypeStyle");for(var i=0,len=style.rules.length;i<len;++i){this.writeNode("Rule",style.rules[i],node);}
+return node;},"Rule":function(rule){var node=this.createElementNSPlus("Rule");if(rule.name){this.writeNode("Name",rule.name,node);}
+if(rule.title){this.writeNode("Title",rule.title,node);}
+if(rule.description){this.writeNode("Abstract",rule.description,node);}
+if(rule.elseFilter){this.writeNode("ElseFilter",null,node);}else if(rule.filter){this.writeNode("ogc:Filter",rule.filter,node);}
+if(rule.minScaleDenominator!=undefined){this.writeNode("MinScaleDenominator",rule.minScaleDenominator,node);}
+if(rule.maxScaleDenominator!=undefined){this.writeNode("MaxScaleDenominator",rule.maxScaleDenominator,node);}
+var types=OpenLayers.Style.SYMBOLIZER_PREFIXES;var type,symbolizer;for(var i=0,len=types.length;i<len;++i){type=types[i];symbolizer=rule.symbolizer[type];if(symbolizer){this.writeNode(type+"Symbolizer",symbolizer,node);}}
+return node;},"ElseFilter":function(){return this.createElementNSPlus("ElseFilter");},"MinScaleDenominator":function(scale){return this.createElementNSPlus("MinScaleDenominator",{value:scale});},"MaxScaleDenominator":function(scale){return this.createElementNSPlus("MaxScaleDenominator",{value:scale});},"LineSymbolizer":function(symbolizer){var node=this.createElementNSPlus("LineSymbolizer");this.writeNode("Stroke",symbolizer,node);return node;},"Stroke":function(symbolizer){var node=this.createElementNSPlus("Stroke");if(symbolizer.strokeColor!=undefined){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"strokeColor"},node);}
+if(symbolizer.strokeOpacity!=undefined){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"strokeOpacity"},node);}
+if(symbolizer.strokeWidth!=undefined){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"strokeWidth"},node);}
+return node;},"CssParameter":function(obj){return this.createElementNSPlus("CssParameter",{attributes:{name:this.getCssProperty(obj.key)},value:obj.symbolizer[obj.key]});},"TextSymbolizer":function(symbolizer){var node=this.createElementNSPlus("TextSymbolizer");if(symbolizer.label!=null){this.writeNode("Label",symbolizer.label,node);}
+if(symbolizer.fontFamily!=null||symbolizer.fontSize!=null||symbolizer.fontWeight!=null||symbolizer.fontStyle!=null){this.writeNode("Font",symbolizer,node);}
+if(symbolizer.haloRadius!=null||symbolizer.haloColor!=null||symbolizer.haloOpacity!=null){this.writeNode("Halo",symbolizer,node);}
+if(symbolizer.fillColor!=null||symbolizer.fillOpacity!=null){this.writeNode("Fill",symbolizer,node);}
+return node;},"Font":function(symbolizer){var node=this.createElementNSPlus("Font");if(symbolizer.fontFamily){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"fontFamily"},node);}
+if(symbolizer.fontSize){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"fontSize"},node);}
+if(symbolizer.fontWeight){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"fontWeight"},node);}
+if(symbolizer.fontStyle){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"fontStyle"},node);}
+return node;},"Label":function(label){var node=this.createElementNSPlus("Label");var tokens=label.split("${");node.appendChild(this.createTextNode(tokens[0]));var item,last;for(var i=1,len=tokens.length;i<len;i++){item=tokens[i];last=item.indexOf("}");if(last>0){this.writeNode("ogc:PropertyName",{property:item.substring(0,last)},node);node.appendChild(this.createTextNode(item.substring(++last)));}else{node.appendChild(this.createTextNode("${"+item));}}
+return node;},"Halo":function(symbolizer){var node=this.createElementNSPlus("Halo");if(symbolizer.haloRadius){this.writeNode("Radius",symbolizer.haloRadius,node);}
+if(symbolizer.haloColor||symbolizer.haloOpacity){this.writeNode("Fill",{fillColor:symbolizer.haloColor,fillOpacity:symbolizer.haloOpacity},node);}
+return node;},"Radius":function(value){return node=this.createElementNSPlus("Radius",{value:value});},"PolygonSymbolizer":function(symbolizer){var node=this.createElementNSPlus("PolygonSymbolizer");this.writeNode("Fill",symbolizer,node);if(symbolizer.strokeWidth!=undefined||symbolizer.strokeColor!=undefined||symbolizer.strokeOpacity!=undefined){this.writeNode("Stroke",symbolizer,node);}
+return node;},"Fill":function(symbolizer){var node=this.createElementNSPlus("Fill");if(symbolizer.fillColor){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"fillColor"},node);}
+if(symbolizer.fillOpacity!=null){this.writeNode("CssParameter",{symbolizer:symbolizer,key:"fillOpacity"},node);}
+return node;},"PointSymbolizer":function(symbolizer){var node=this.createElementNSPlus("PointSymbolizer");this.writeNode("Graphic",symbolizer,node);return node;},"Graphic":function(symbolizer){var node=this.createElementNSPlus("Graphic");if(symbolizer.externalGraphic!=undefined){this.writeNode("ExternalGraphic",symbolizer,node);}else if(symbolizer.graphicName){this.writeNode("Mark",symbolizer,node);}
+if(symbolizer.graphicOpacity!=undefined){this.writeNode("Opacity",symbolizer.graphicOpacity,node);}
+if(symbolizer.pointRadius!=undefined){this.writeNode("Size",symbolizer.pointRadius*2,node);}
+if(symbolizer.rotation!=undefined){this.writeNode("Rotation",symbolizer.rotation,node);}
+return node;},"ExternalGraphic":function(symbolizer){var node=this.createElementNSPlus("ExternalGraphic");this.writeNode("OnlineResource",symbolizer.externalGraphic,node);var format=symbolizer.graphicFormat||this.getGraphicFormat(symbolizer.externalGraphic);this.writeNode("Format",format,node);return node;},"Mark":function(symbolizer){var node=this.createElementNSPlus("Mark");this.writeNode("WellKnownName",symbolizer.graphicName,node);this.writeNode("Fill",symbolizer,node);this.writeNode("Stroke",symbolizer,node);return node;},"WellKnownName":function(name){return this.createElementNSPlus("WellKnownName",{value:name});},"Opacity":function(value){return this.createElementNSPlus("Opacity",{value:value});},"Size":function(value){return this.createElementNSPlus("Size",{value:value});},"Rotation":function(value){return this.createElementNSPlus("Rotation",{value:value});},"OnlineResource":function(href){return this.createElementNSPlus("OnlineResource",{attributes:{"xlink:type":"simple","xlink:href":href}});},"Format":function(format){return this.createElementNSPlus("Format",{value:format});}}},CLASS_NAME:"OpenLayers.Format.SLD.v1"});OpenLayers.Layer.KaMap=OpenLayers.Class(OpenLayers.Layer.Grid,{isBaseLayer:true,units:null,resolution:OpenLayers.DOTS_PER_INCH,DEFAULT_PARAMS:{i:'jpeg',map:''},initialize:function(name,url,params,options){var newArguments=[];newArguments.push(name,url,params,options);OpenLayers.Layer.Grid.prototype.initialize.apply(this,newArguments);this.params=OpenLayers.Util.applyDefaults(this.params,this.DEFAULT_PARAMS);},getURL:function(bounds){bounds=this.adjustBounds(bounds);var mapRes=this.map.getResolution();var scale=Math.round((this.map.getScale()*10000))/10000;var pX=Math.round(bounds.left/mapRes);var pY=-Math.round(bounds.top/mapRes);return this.getFullRequestString({t:pY,l:pX,s:scale});},addTile:function(bounds,position){var url=this.getURL(bounds);return new OpenLayers.Tile.Image(this,position,bounds,url,this.tileSize);},calculateGridLayout:function(bounds,extent,resolution){var tilelon=resolution*this.tileSize.w;var tilelat=resolution*this.tileSize.h;var offsetlon=bounds.left;var tilecol=Math.floor(offsetlon/tilelon)-this.buffer;var tilecolremain=offsetlon/tilelon-tilecol;var tileoffsetx=-tilecolremain*this.tileSize.w;var tileoffsetlon=tilecol*tilelon;var offsetlat=bounds.top;var tilerow=Math.ceil(offsetlat/tilelat)+this.buffer;var tilerowremain=tilerow-offsetlat/tilelat;var tileoffsety=-(tilerowremain+1)*this.tileSize.h;var tileoffsetlat=tilerow*tilelat;return{tilelon:tilelon,tilelat:tilelat,tileoffsetlon:tileoffsetlon,tileoffsetlat:tileoffsetlat,tileoffsetx:tileoffsetx,tileoffsety:tileoffsety};},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.KaMap(this.name,this.url,this.params,this.options);}
+obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);if(this.tileSize!=null){obj.tileSize=this.tileSize.clone();}
+obj.grid=[];return obj;},getTileBounds:function(viewPortPx){var resolution=this.getResolution();var tileMapWidth=resolution*this.tileSize.w;var tileMapHeight=resolution*this.tileSize.h;var mapPoint=this.getLonLatFromViewPortPx(viewPortPx);var tileLeft=tileMapWidth*Math.floor(mapPoint.lon/tileMapWidth);var tileBottom=tileMapHeight*Math.floor(mapPoint.lat/tileMapHeight);return new OpenLayers.Bounds(tileLeft,tileBottom,tileLeft+tileMapWidth,tileBottom+tileMapHeight);},CLASS_NAME:"OpenLayers.Layer.KaMap"});OpenLayers.Format.WMC.v1_1_0=OpenLayers.Class(OpenLayers.Format.WMC.v1,{VERSION:"1.1.0",schemaLocation:"http://www.opengis.net/context http://schemas.opengis.net/context/1.1.0/context.xsd",initialize:function(options){OpenLayers.Format.WMC.v1.prototype.initialize.apply(this,[options]);},read_sld_MinScaleDenominator:function(layerInfo,node){layerInfo.options.maxScale=this.getChildValue(node);},read_sld_MaxScaleDenominator:function(layerInfo,node){layerInfo.options.minScale=this.getChildValue(node);},write_wmc_Layer:function(layer){var node=OpenLayers.Format.WMC.v1.prototype.write_wmc_Layer.apply(this,[layer]);if(layer.options.resolutions||layer.options.scales||layer.options.minResolution||layer.options.maxScale){var minSD=this.createElementNS(this.namespaces.sld,"sld:MinScaleDenominator");minSD.appendChild(this.createTextNode(layer.maxScale.toPrecision(10)));node.insertBefore(minSD,node.childNodes[3]);}
+if(layer.options.resolutions||layer.options.scales||layer.options.maxResolution||layer.options.minScale){var maxSD=this.createElementNS(this.namespaces.sld,"sld:MaxScaleDenominator");maxSD.appendChild(this.createTextNode(layer.minScale.toPrecision(10)));node.insertBefore(maxSD,node.childNodes[4]);}
+return node;},CLASS_NAME:"OpenLayers.Format.WMC.v1_1_0"});OpenLayers.Renderer.SVG=OpenLayers.Class(OpenLayers.Renderer.Elements,{xmlns:"http://www.w3.org/2000/svg",xlinkns:"http://www.w3.org/1999/xlink",MAX_PIXEL:15000,translationParameters:null,symbolSize:{},initialize:function(containerID){if(!this.supported()){return;}
+OpenLayers.Renderer.Elements.prototype.initialize.apply(this,arguments);this.translationParameters={x:0,y:0};},destroy:function(){OpenLayers.Renderer.Elements.prototype.destroy.apply(this,arguments);},supported:function(){var svgFeature="http://www.w3.org/TR/SVG11/feature#";return(document.implementation&&(document.implementation.hasFeature("org.w3c.svg","1.0")||document.implementation.hasFeature(svgFeature+"SVG","1.1")||document.implementation.hasFeature(svgFeature+"BasicStructure","1.1")));},inValidRange:function(x,y,xyOnly){var left=x+(xyOnly?0:this.translationParameters.x);var top=y+(xyOnly?0:this.translationParameters.y);return(left>=-this.MAX_PIXEL&&left<=this.MAX_PIXEL&&top>=-this.MAX_PIXEL&&top<=this.MAX_PIXEL);},setExtent:function(extent,resolutionChanged){OpenLayers.Renderer.Elements.prototype.setExtent.apply(this,arguments);var resolution=this.getResolution();var left=-extent.left/resolution;var top=extent.top/resolution;if(resolutionChanged){this.left=left;this.top=top;var extentString="0 0 "+this.size.w+" "+this.size.h;this.rendererRoot.setAttributeNS(null,"viewBox",extentString);this.translate(0,0);return true;}else{var inRange=this.translate(left-this.left,top-this.top);if(!inRange){this.setExtent(extent,true);}
+return inRange;}},translate:function(x,y){if(!this.inValidRange(x,y,true)){return false;}else{var transformString="";if(x||y){transformString="translate("+x+","+y+")";}
+this.root.setAttributeNS(null,"transform",transformString);this.translationParameters={x:x,y:y};return true;}},setSize:function(size){OpenLayers.Renderer.prototype.setSize.apply(this,arguments);this.rendererRoot.setAttributeNS(null,"width",this.size.w);this.rendererRoot.setAttributeNS(null,"height",this.size.h);},getNodeType:function(geometry,style){var nodeType=null;switch(geometry.CLASS_NAME){case"OpenLayers.Geometry.Point":if(style.externalGraphic){nodeType="image";}else if(this.isComplexSymbol(style.graphicName)){nodeType="use";}else{nodeType="circle";}
+break;case"OpenLayers.Geometry.Rectangle":nodeType="rect";break;case"OpenLayers.Geometry.LineString":nodeType="polyline";break;case"OpenLayers.Geometry.LinearRing":nodeType="polygon";break;case"OpenLayers.Geometry.Polygon":case"OpenLayers.Geometry.Curve":case"OpenLayers.Geometry.Surface":nodeType="path";break;default:break;}
+return nodeType;},setStyle:function(node,style,options){style=style||node._style;options=options||node._options;var r=parseFloat(node.getAttributeNS(null,"r"));var widthFactor=1;var pos;if(node._geometryClass=="OpenLayers.Geometry.Point"&&r){if(style.externalGraphic){pos=this.getPosition(node);if(style.graphicWidth&&style.graphicHeight){node.setAttributeNS(null,"preserveAspectRatio","none");}
+var width=style.graphicWidth||style.graphicHeight;var height=style.graphicHeight||style.graphicWidth;width=width?width:style.pointRadius*2;height=height?height:style.pointRadius*2;var xOffset=(style.graphicXOffset!=undefined)?style.graphicXOffset:-(0.5*width);var yOffset=(style.graphicYOffset!=undefined)?style.graphicYOffset:-(0.5*height);var opacity=style.graphicOpacity||style.fillOpacity;node.setAttributeNS(null,"x",(pos.x+xOffset).toFixed());node.setAttributeNS(null,"y",(pos.y+yOffset).toFixed());node.setAttributeNS(null,"width",width);node.setAttributeNS(null,"height",height);node.setAttributeNS(this.xlinkns,"href",style.externalGraphic);node.setAttributeNS(null,"style","opacity: "+opacity);}else if(this.isComplexSymbol(style.graphicName)){var offset=style.pointRadius*3;var size=offset*2;var id=this.importSymbol(style.graphicName);var href="#"+id;pos=this.getPosition(node);widthFactor=this.symbolSize[id]/size;if(node.getAttributeNS(this.xlinkns,"href")!=href){node.setAttributeNS(this.xlinkns,"href",href);}else if(size!=parseFloat(node.getAttributeNS(null,"width"))){node.style.visibility="hidden";this.container.scrollLeft=this.container.scrollLeft;}
+node.setAttributeNS(null,"width",size);node.setAttributeNS(null,"height",size);node.setAttributeNS(null,"x",pos.x-offset);node.setAttributeNS(null,"y",pos.y-offset);node.style.visibility="";}else{node.setAttributeNS(null,"r",style.pointRadius);}
+if(typeof style.rotation!="undefined"&&pos){var rotation=OpenLayers.String.format("rotate(${0} ${1} ${2})",[style.rotation,pos.x,pos.y]);node.setAttributeNS(null,"transform",rotation);}}
+if(options.isFilled){node.setAttributeNS(null,"fill",style.fillColor);node.setAttributeNS(null,"fill-opacity",style.fillOpacity);}else{node.setAttributeNS(null,"fill","none");}
+if(options.isStroked){node.setAttributeNS(null,"stroke",style.strokeColor);node.setAttributeNS(null,"stroke-opacity",style.strokeOpacity);node.setAttributeNS(null,"stroke-width",style.strokeWidth*widthFactor);node.setAttributeNS(null,"stroke-linecap",style.strokeLinecap);node.setAttributeNS(null,"stroke-linejoin","round");node.setAttributeNS(null,"stroke-dasharray",this.dashStyle(style,widthFactor));}else{node.setAttributeNS(null,"stroke","none");}
+if(style.pointerEvents){node.setAttributeNS(null,"pointer-events",style.pointerEvents);}
+if(style.cursor!=null){node.setAttributeNS(null,"cursor",style.cursor);}
+return node;},dashStyle:function(style,widthFactor){var w=style.strokeWidth*widthFactor;switch(style.strokeDashstyle){case'solid':return'none';case'dot':return[1,4*w].join();case'dash':return[4*w,4*w].join();case'dashdot':return[4*w,4*w,1,4*w].join();case'longdash':return[8*w,4*w].join();case'longdashdot':return[8*w,4*w,1,4*w].join();default:return style.strokeDashstyle.replace(/ /g,",");}},createNode:function(type,id){var node=document.createElementNS(this.xmlns,type);if(id){node.setAttributeNS(null,"id",id);}
+return node;},nodeTypeCompare:function(node,type){return(type==node.nodeName);},createRenderRoot:function(){return this.nodeFactory(this.container.id+"_svgRoot","svg");},createRoot:function(){return this.nodeFactory(this.container.id+"_root","g");},createDefs:function(){var defs=this.nodeFactory(this.container.id+"_defs","defs");this.rendererRoot.appendChild(defs);return defs;},drawPoint:function(node,geometry){return this.drawCircle(node,geometry,1);},drawCircle:function(node,geometry,radius){var resolution=this.getResolution();var x=(geometry.x/resolution+this.left);var y=(this.top-geometry.y/resolution);if(this.inValidRange(x,y)){node.setAttributeNS(null,"cx",x);node.setAttributeNS(null,"cy",y);node.setAttributeNS(null,"r",radius);return node;}else{return false;}},drawLineString:function(node,geometry){var componentsResult=this.getComponentsString(geometry.components);if(componentsResult.path){node.setAttributeNS(null,"points",componentsResult.path);return(componentsResult.complete?node:null);}else{return false;}},drawLinearRing:function(node,geometry){var componentsResult=this.getComponentsString(geometry.components);if(componentsResult.path){node.setAttributeNS(null,"points",componentsResult.path);return(componentsResult.complete?node:null);}else{return false;}},drawPolygon:function(node,geometry){var d="";var draw=true;var complete=true;var linearRingResult,path;for(var j=0,len=geometry.components.length;j<len;j++){d+=" M";linearRingResult=this.getComponentsString(geometry.components[j].components," ");path=linearRingResult.path;if(path){d+=" "+path;complete=linearRingResult.complete&&complete;}else{draw=false;}}
+d+=" z";if(draw){node.setAttributeNS(null,"d",d);node.setAttributeNS(null,"fill-rule","evenodd");return complete?node:null;}else{return false;}},drawRectangle:function(node,geometry){var resolution=this.getResolution();var x=(geometry.x/resolution+this.left);var y=(this.top-geometry.y/resolution);if(this.inValidRange(x,y)){node.setAttributeNS(null,"x",x);node.setAttributeNS(null,"y",y);node.setAttributeNS(null,"width",geometry.width/resolution);node.setAttributeNS(null,"height",geometry.height/resolution);return node;}else{return false;}},drawSurface:function(node,geometry){var d=null;var draw=true;for(var i=0,len=geometry.components.length;i<len;i++){if((i%3)==0&&(i/3)==0){var component=this.getShortString(geometry.components[i]);if(!component){draw=false;}
+d="M "+component;}else if((i%3)==1){var component=this.getShortString(geometry.components[i]);if(!component){draw=false;}
+d+=" C "+component;}else{var component=this.getShortString(geometry.components[i]);if(!component){draw=false;}
+d+=" "+component;}}
+d+=" Z";if(draw){node.setAttributeNS(null,"d",d);return node;}else{return false;}},getComponentsString:function(components,separator){var renderCmp=[];var complete=true;var len=components.length;var strings=[];var str,component,j;for(var i=0;i<len;i++){component=components[i];renderCmp.push(component);str=this.getShortString(component);if(str){strings.push(str);}else{if(i>0){if(this.getShortString(components[i-1])){strings.push(this.clipLine(components[i],components[i-1]));}}
+if(i<len-1){if(this.getShortString(components[i+1])){strings.push(this.clipLine(components[i],components[i+1]));}}
+complete=false;}}
+return{path:strings.join(separator||","),complete:complete};},clipLine:function(badComponent,goodComponent){if(goodComponent.equals(badComponent)){return"";}
+var resolution=this.getResolution();var maxX=this.MAX_PIXEL-this.translationParameters.x;var maxY=this.MAX_PIXEL-this.translationParameters.y;var x1=goodComponent.x/resolution+this.left;var y1=this.top-goodComponent.y/resolution;var x2=badComponent.x/resolution+this.left;var y2=this.top-badComponent.y/resolution;var k;if(x2<-maxX||x2>maxX){k=(y2-y1)/(x2-x1);x2=x2<0?-maxX:maxX;y2=y1+(x2-x1)*k;}
+if(y2<-maxY||y2>maxY){k=(x2-x1)/(y2-y1);y2=y2<0?-maxY:maxY;x2=x1+(y2-y1)*k;}
+return x2+","+y2;},getShortString:function(point){var resolution=this.getResolution();var x=(point.x/resolution+this.left);var y=(this.top-point.y/resolution);if(this.inValidRange(x,y)){return x+","+y;}else{return false;}},getPosition:function(node){return({x:parseFloat(node.getAttributeNS(null,"cx")),y:parseFloat(node.getAttributeNS(null,"cy"))});},importSymbol:function(graphicName){if(!this.defs){this.defs=this.createDefs();}
+var id=this.container.id+"-"+graphicName;if(document.getElementById(id)!=null){return id;}
+var symbol=OpenLayers.Renderer.symbol[graphicName];if(!symbol){throw new Error(graphicName+' is not a valid symbol name');return;}
+var symbolNode=this.nodeFactory(id,"symbol");var node=this.nodeFactory(null,"polygon");symbolNode.appendChild(node);var symbolExtent=new OpenLayers.Bounds(Number.MAX_VALUE,Number.MAX_VALUE,0,0);var points="";var x,y;for(var i=0;i<symbol.length;i=i+2){x=symbol[i];y=symbol[i+1];symbolExtent.left=Math.min(symbolExtent.left,x);symbolExtent.bottom=Math.min(symbolExtent.bottom,y);symbolExtent.right=Math.max(symbolExtent.right,x);symbolExtent.top=Math.max(symbolExtent.top,y);points+=" "+x+","+y;}
+node.setAttributeNS(null,"points",points);var width=symbolExtent.getWidth();var height=symbolExtent.getHeight();var viewBox=[symbolExtent.left-width,symbolExtent.bottom-height,width*3,height*3];symbolNode.setAttributeNS(null,"viewBox",viewBox.join(" "));this.symbolSize[id]=Math.max(width,height)*3;this.defs.appendChild(symbolNode);return symbolNode.id;},CLASS_NAME:"OpenLayers.Renderer.SVG"});OpenLayers.Control.ScaleLine=OpenLayers.Class(OpenLayers.Control,{maxWidth:100,topOutUnits:"km",topInUnits:"m",bottomOutUnits:"mi",bottomInUnits:"ft",eTop:null,eBottom:null,initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,[options]);},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.eTop){this.div.style.display="block";this.div.style.position="absolute";this.eTop=document.createElement("div");this.eTop.className=this.displayClass+"Top";var theLen=this.topInUnits.length;this.div.appendChild(this.eTop);if((this.topOutUnits=="")||(this.topInUnits=="")){this.eTop.style.visibility="hidden";}else{this.eTop.style.visibility="visible";}
+this.eBottom=document.createElement("div");this.eBottom.className=this.displayClass+"Bottom";this.div.appendChild(this.eBottom);if((this.bottomOutUnits=="")||(this.bottomInUnits=="")){this.eBottom.style.visibility="hidden";}else{this.eBottom.style.visibility="visible";}}
+this.map.events.register('moveend',this,this.update);this.update();return this.div;},getBarLen:function(maxLen){var digits=parseInt(Math.log(maxLen)/Math.log(10));var pow10=Math.pow(10,digits);var firstChar=parseInt(maxLen/pow10);var barLen;if(firstChar>5){barLen=5;}else if(firstChar>2){barLen=2;}else{barLen=1;}
+return barLen*pow10;},update:function(){var res=this.map.getResolution();if(!res){return;}
+var curMapUnits=this.map.getUnits();var inches=OpenLayers.INCHES_PER_UNIT;var maxSizeData=this.maxWidth*res*inches[curMapUnits];var topUnits;var bottomUnits;if(maxSizeData>100000){topUnits=this.topOutUnits;bottomUnits=this.bottomOutUnits;}else{topUnits=this.topInUnits;bottomUnits=this.bottomInUnits;}
+var topMax=maxSizeData/inches[topUnits];var bottomMax=maxSizeData/inches[bottomUnits];var topRounded=this.getBarLen(topMax);var bottomRounded=this.getBarLen(bottomMax);topMax=topRounded/inches[curMapUnits]*inches[topUnits];bottomMax=bottomRounded/inches[curMapUnits]*inches[bottomUnits];var topPx=topMax/res;var bottomPx=bottomMax/res;this.eTop.style.width=Math.round(topPx)+"px";this.eBottom.style.width=Math.round(bottomPx)+"px";this.eTop.innerHTML=topRounded+" "+topUnits;this.eBottom.innerHTML=bottomRounded+" "+bottomUnits;},CLASS_NAME:"OpenLayers.Control.ScaleLine"});OpenLayers.Format.GeoJSON=OpenLayers.Class(OpenLayers.Format.JSON,{initialize:function(options){OpenLayers.Format.JSON.prototype.initialize.apply(this,[options]);},read:function(json,type,filter){type=(type)?type:"FeatureCollection";var results=null;var obj=null;if(typeof json=="string"){obj=OpenLayers.Format.JSON.prototype.read.apply(this,[json,filter]);}else{obj=json;}
+if(!obj){OpenLayers.Console.error("Bad JSON: "+json);}else if(typeof(obj.type)!="string"){OpenLayers.Console.error("Bad GeoJSON - no type: "+json);}else if(this.isValidType(obj,type)){switch(type){case"Geometry":try{results=this.parseGeometry(obj);}catch(err){OpenLayers.Console.error(err);}
+break;case"Feature":try{results=this.parseFeature(obj);results.type="Feature";}catch(err){OpenLayers.Console.error(err);}
+break;case"FeatureCollection":results=[];switch(obj.type){case"Feature":try{results.push(this.parseFeature(obj));}catch(err){results=null;OpenLayers.Console.error(err);}
+break;case"FeatureCollection":for(var i=0,len=obj.features.length;i<len;++i){try{results.push(this.parseFeature(obj.features[i]));}catch(err){results=null;OpenLayers.Console.error(err);}}
+break;default:try{var geom=this.parseGeometry(obj);results.push(new OpenLayers.Feature.Vector(geom));}catch(err){results=null;OpenLayers.Console.error(err);}}
+break;}}
+return results;},isValidType:function(obj,type){var valid=false;switch(type){case"Geometry":if(OpenLayers.Util.indexOf(["Point","MultiPoint","LineString","MultiLineString","Polygon","MultiPolygon","Box","GeometryCollection"],obj.type)==-1){OpenLayers.Console.error("Unsupported geometry type: "+
+obj.type);}else{valid=true;}
+break;case"FeatureCollection":valid=true;break;default:if(obj.type==type){valid=true;}else{OpenLayers.Console.error("Cannot convert types from "+
+obj.type+" to "+type);}}
+return valid;},parseFeature:function(obj){var feature,geometry,attributes;attributes=(obj.properties)?obj.properties:{};try{geometry=this.parseGeometry(obj.geometry);}catch(err){throw err;}
+feature=new OpenLayers.Feature.Vector(geometry,attributes);if(obj.id){feature.fid=obj.id;}
+return feature;},parseGeometry:function(obj){if(obj==null){return null;}
+var geometry;if(obj.type=="GeometryCollection"){if(!(obj.geometries instanceof Array)){throw"GeometryCollection must have geometries array: "+obj;}
+var numGeom=obj.geometries.length;var components=new Array(numGeom);for(var i=0;i<numGeom;++i){components[i]=this.parseGeometry.apply(this,[obj.geometries[i]]);}
+geometry=new OpenLayers.Geometry.Collection(components);}else{if(!(obj.coordinates instanceof Array)){throw"Geometry must have coordinates array: "+obj;}
+if(!this.parseCoords[obj.type.toLowerCase()]){throw"Unsupported geometry type: "+obj.type;}
+try{geometry=this.parseCoords[obj.type.toLowerCase()].apply(this,[obj.coordinates]);}catch(err){throw err;}}
+if(this.internalProjection&&this.externalProjection){geometry.transform(this.externalProjection,this.internalProjection);}
+return geometry;},parseCoords:{"point":function(array){if(array.length!=2){throw"Only 2D points are supported: "+array;}
+return new OpenLayers.Geometry.Point(array[0],array[1]);},"multipoint":function(array){var points=[];var p=null;for(var i=0,len=array.length;i<len;++i){try{p=this.parseCoords["point"].apply(this,[array[i]]);}catch(err){throw err;}
+points.push(p);}
+return new OpenLayers.Geometry.MultiPoint(points);},"linestring":function(array){var points=[];var p=null;for(var i=0,len=array.length;i<len;++i){try{p=this.parseCoords["point"].apply(this,[array[i]]);}catch(err){throw err;}
+points.push(p);}
+return new OpenLayers.Geometry.LineString(points);},"multilinestring":function(array){var lines=[];var l=null;for(var i=0,len=array.length;i<len;++i){try{l=this.parseCoords["linestring"].apply(this,[array[i]]);}catch(err){throw err;}
+lines.push(l);}
+return new OpenLayers.Geometry.MultiLineString(lines);},"polygon":function(array){var rings=[];var r,l;for(var i=0,len=array.length;i<len;++i){try{l=this.parseCoords["linestring"].apply(this,[array[i]]);}catch(err){throw err;}
+r=new OpenLayers.Geometry.LinearRing(l.components);rings.push(r);}
+return new OpenLayers.Geometry.Polygon(rings);},"multipolygon":function(array){var polys=[];var p=null;for(var i=0,len=array.length;i<len;++i){try{p=this.parseCoords["polygon"].apply(this,[array[i]]);}catch(err){throw err;}
+polys.push(p);}
+return new OpenLayers.Geometry.MultiPolygon(polys);},"box":function(array){if(array.length!=2){throw"GeoJSON box coordinates must have 2 elements";}
+return new OpenLayers.Geometry.Polygon([new OpenLayers.Geometry.LinearRing([new OpenLayers.Geometry.Point(array[0][0],array[0][1]),new OpenLayers.Geometry.Point(array[1][0],array[0][1]),new OpenLayers.Geometry.Point(array[1][0],array[1][1]),new OpenLayers.Geometry.Point(array[0][0],array[1][1]),new OpenLayers.Geometry.Point(array[0][0],array[0][1])])]);}},write:function(obj,pretty){var geojson={"type":null};if(obj instanceof Array){geojson.type="FeatureCollection";var numFeatures=obj.length;geojson.features=new Array(numFeatures);for(var i=0;i<numFeatures;++i){var element=obj[i];if(!element instanceof OpenLayers.Feature.Vector){var msg="FeatureCollection only supports collections "+"of features: "+element;throw msg;}
+geojson.features[i]=this.extract.feature.apply(this,[element]);}}else if(obj.CLASS_NAME.indexOf("OpenLayers.Geometry")==0){geojson=this.extract.geometry.apply(this,[obj]);}else if(obj instanceof OpenLayers.Feature.Vector){geojson=this.extract.feature.apply(this,[obj]);if(obj.layer&&obj.layer.projection){geojson.crs=this.createCRSObject(obj);}}
+return OpenLayers.Format.JSON.prototype.write.apply(this,[geojson,pretty]);},createCRSObject:function(object){var proj=object.layer.projection.toString();var crs={};if(proj.match(/epsg:/i)){var code=parseInt(proj.substring(proj.indexOf(":")+1));if(code==4326){crs={"type":"OGC","properties":{"urn":"urn:ogc:def:crs:OGC:1.3:CRS84"}};}else{crs={"type":"EPSG","properties":{"code":code}};}}
+return crs;},extract:{'feature':function(feature){var geom=this.extract.geometry.apply(this,[feature.geometry]);return{"type":"Feature","id":feature.fid==null?feature.id:feature.fid,"properties":feature.attributes,"geometry":geom};},'geometry':function(geometry){if(geometry==null){return null;}
+if(this.internalProjection&&this.externalProjection){geometry=geometry.clone();geometry.transform(this.internalProjection,this.externalProjection);}
+var geometryType=geometry.CLASS_NAME.split('.')[2];var data=this.extract[geometryType.toLowerCase()].apply(this,[geometry]);var json;if(geometryType=="Collection"){json={"type":"GeometryCollection","geometries":data};}else{json={"type":geometryType,"coordinates":data};}
+return json;},'point':function(point){return[point.x,point.y];},'multipoint':function(multipoint){var array=[];for(var i=0,len=multipoint.components.length;i<len;++i){array.push(this.extract.point.apply(this,[multipoint.components[i]]));}
+return array;},'linestring':function(linestring){var array=[];for(var i=0,len=linestring.components.length;i<len;++i){array.push(this.extract.point.apply(this,[linestring.components[i]]));}
+return array;},'multilinestring':function(multilinestring){var array=[];for(var i=0,len=multilinestring.components.length;i<len;++i){array.push(this.extract.linestring.apply(this,[multilinestring.components[i]]));}
+return array;},'polygon':function(polygon){var array=[];for(var i=0,len=polygon.components.length;i<len;++i){array.push(this.extract.linestring.apply(this,[polygon.components[i]]));}
+return array;},'multipolygon':function(multipolygon){var array=[];for(var i=0,len=multipolygon.components.length;i<len;++i){array.push(this.extract.polygon.apply(this,[multipolygon.components[i]]));}
+return array;},'collection':function(collection){var len=collection.components.length;var array=new Array(len);for(var i=0;i<len;++i){array[i]=this.extract.geometry.apply(this,[collection.components[i]]);}
+return array;}},CLASS_NAME:"OpenLayers.Format.GeoJSON"});OpenLayers.Strategy.Paging=OpenLayers.Class(OpenLayers.Strategy,{features:null,length:10,num:null,paging:false,initialize:function(options){OpenLayers.Strategy.prototype.initialize.apply(this,[options]);},activate:function(){var activated=OpenLayers.Strategy.prototype.activate.call(this);if(activated){this.layer.events.on({"beforefeaturesadded":this.cacheFeatures,scope:this});}
+return activated;},deactivate:function(){var deactivated=OpenLayers.Strategy.prototype.deactivate.call(this);if(deactivated){this.clearCache();this.layer.events.un({"beforefeaturesadded":this.cacheFeatures,scope:this});}
+return deactivated;},cacheFeatures:function(event){if(!this.paging){this.clearCache();this.features=event.features;this.pageNext(event);}},clearCache:function(){if(this.features){for(var i=0;i<this.features.length;++i){this.features[i].destroy();}}
+this.features=null;this.num=null;},pageCount:function(){var numFeatures=this.features?this.features.length:0;return Math.ceil(numFeatures/this.length);},pageNum:function(){return this.num;},pageLength:function(newLength){if(newLength&&newLength>0){this.length=newLength;}
+return this.length;},pageNext:function(event){var changed=false;if(this.features){if(this.num===null){this.num=-1;}
+var start=(this.num+1)*this.length;changed=this.page(start,event);}
+return changed;},pagePrevious:function(){var changed=false;if(this.features){if(this.num===null){this.num=this.pageCount();}
+var start=(this.num-1)*this.length;changed=this.page(start);}
+return changed;},page:function(start,event){var changed=false;if(this.features){if(start>=0&&start<this.features.length){var num=Math.floor(start/this.length);if(num!=this.num){this.paging=true;var features=this.features.slice(start,start+this.length);this.layer.removeFeatures(this.layer.features);this.num=num;if(event&&event.features){event.features=features;}else{this.layer.addFeatures(features);}
+this.paging=false;changed=true;}}}
+return changed;},CLASS_NAME:"OpenLayers.Strategy.Paging"});OpenLayers.Control.ZoomBox=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_TOOL,out:false,draw:function(){this.handler=new OpenLayers.Handler.Box(this,{done:this.zoomBox},{keyMask:this.keyMask});},zoomBox:function(position){if(position instanceof OpenLayers.Bounds){if(!this.out){var minXY=this.map.getLonLatFromPixel(new OpenLayers.Pixel(position.left,position.bottom));var maxXY=this.map.getLonLatFromPixel(new OpenLayers.Pixel(position.right,position.top));var bounds=new OpenLayers.Bounds(minXY.lon,minXY.lat,maxXY.lon,maxXY.lat);}else{var pixWidth=Math.abs(position.right-position.left);var pixHeight=Math.abs(position.top-position.bottom);var zoomFactor=Math.min((this.map.size.h/pixHeight),(this.map.size.w/pixWidth));var extent=this.map.getExtent();var center=this.map.getLonLatFromPixel(position.getCenterPixel());var xmin=center.lon-(extent.getWidth()/2)*zoomFactor;var xmax=center.lon+(extent.getWidth()/2)*zoomFactor;var ymin=center.lat-(extent.getHeight()/2)*zoomFactor;var ymax=center.lat+(extent.getHeight()/2)*zoomFactor;var bounds=new OpenLayers.Bounds(xmin,ymin,xmax,ymax);}
+this.map.zoomToExtent(bounds);}else{if(!this.out){this.map.setCenter(this.map.getLonLatFromPixel(position),this.map.getZoom()+1);}else{this.map.setCenter(this.map.getLonLatFromPixel(position),this.map.getZoom()-1);}}},CLASS_NAME:"OpenLayers.Control.ZoomBox"});OpenLayers.Control.DragPan=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_TOOL,panned:false,interval:25,draw:function(){this.handler=new OpenLayers.Handler.Drag(this,{"move":this.panMap,"done":this.panMapDone},{interval:this.interval});},panMap:function(xy){this.panned=true;this.map.pan(this.handler.last.x-xy.x,this.handler.last.y-xy.y,{dragging:this.handler.dragging,animate:false});},panMapDone:function(xy){if(this.panned){this.panMap(xy);this.panned=false;}},CLASS_NAME:"OpenLayers.Control.DragPan"});OpenLayers.Control.Navigation=OpenLayers.Class(OpenLayers.Control,{dragPan:null,dragPanOptions:null,zoomBox:null,zoomWheelEnabled:true,handleRightClicks:false,zoomBoxKeyMask:OpenLayers.Handler.MOD_SHIFT,initialize:function(options){this.handlers={};OpenLayers.Control.prototype.initialize.apply(this,arguments);},destroy:function(){this.deactivate();if(this.dragPan){this.dragPan.destroy();}
+this.dragPan=null;if(this.zoomBox){this.zoomBox.destroy();}
+this.zoomBox=null;OpenLayers.Control.prototype.destroy.apply(this,arguments);},activate:function(){this.dragPan.activate();if(this.zoomWheelEnabled){this.handlers.wheel.activate();}
+this.handlers.click.activate();this.zoomBox.activate();return OpenLayers.Control.prototype.activate.apply(this,arguments);},deactivate:function(){this.zoomBox.deactivate();this.dragPan.deactivate();this.handlers.click.deactivate();this.handlers.wheel.deactivate();return OpenLayers.Control.prototype.deactivate.apply(this,arguments);},draw:function(){if(this.handleRightClicks){this.map.div.oncontextmenu=function(){return false;};}
+var clickCallbacks={'dblclick':this.defaultDblClick,'dblrightclick':this.defaultDblRightClick};var clickOptions={'double':true,'stopDouble':true};this.handlers.click=new OpenLayers.Handler.Click(this,clickCallbacks,clickOptions);this.dragPan=new OpenLayers.Control.DragPan(OpenLayers.Util.extend({map:this.map},this.dragPanOptions));this.zoomBox=new OpenLayers.Control.ZoomBox({map:this.map,keyMask:this.zoomBoxKeyMask});this.dragPan.draw();this.zoomBox.draw();this.handlers.wheel=new OpenLayers.Handler.MouseWheel(this,{"up":this.wheelUp,"down":this.wheelDown});this.activate();},defaultDblClick:function(evt){var newCenter=this.map.getLonLatFromViewPortPx(evt.xy);this.map.setCenter(newCenter,this.map.zoom+1);},defaultDblRightClick:function(evt){var newCenter=this.map.getLonLatFromViewPortPx(evt.xy);this.map.setCenter(newCenter,this.map.zoom-1);},wheelChange:function(evt,deltaZ){var newZoom=this.map.getZoom()+deltaZ;if(!this.map.isValidZoomLevel(newZoom)){return;}
+var size=this.map.getSize();var deltaX=size.w/2-evt.xy.x;var deltaY=evt.xy.y-size.h/2;var newRes=this.map.baseLayer.getResolutionForZoom(newZoom);var zoomPoint=this.map.getLonLatFromPixel(evt.xy);var newCenter=new OpenLayers.LonLat(zoomPoint.lon+deltaX*newRes,zoomPoint.lat+deltaY*newRes);this.map.setCenter(newCenter,newZoom);},wheelUp:function(evt){this.wheelChange(evt,1);},wheelDown:function(evt){this.wheelChange(evt,-1);},disableZoomWheel:function(){this.zoomWheelEnabled=false;this.handlers.wheel.deactivate();},enableZoomWheel:function(){this.zoomWheelEnabled=true;if(this.active){this.handlers.wheel.activate();}},CLASS_NAME:"OpenLayers.Control.Navigation"});OpenLayers.Control.DrawFeature=OpenLayers.Class(OpenLayers.Control,{layer:null,callbacks:null,EVENT_TYPES:["featureadded"],featureAdded:function(){},handlerOptions:null,initialize:function(layer,handler,options){this.EVENT_TYPES=OpenLayers.Control.DrawFeature.prototype.EVENT_TYPES.concat(OpenLayers.Control.prototype.EVENT_TYPES);OpenLayers.Control.prototype.initialize.apply(this,[options]);this.callbacks=OpenLayers.Util.extend({done:this.drawFeature},this.callbacks);this.layer=layer;this.handler=new handler(this,this.callbacks,this.handlerOptions);},drawFeature:function(geometry){var feature=new OpenLayers.Feature.Vector(geometry);this.layer.addFeatures([feature]);this.featureAdded(feature);this.events.triggerEvent("featureadded",{feature:feature});},CLASS_NAME:"OpenLayers.Control.DrawFeature"});OpenLayers.Handler.Polygon=OpenLayers.Class(OpenLayers.Handler.Path,{polygon:null,initialize:function(control,callbacks,options){OpenLayers.Handler.Path.prototype.initialize.apply(this,arguments);},createFeature:function(){this.polygon=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Polygon());this.line=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.LinearRing());this.polygon.geometry.addComponent(this.line.geometry);this.point=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point());this.layer.addFeatures([this.polygon,this.point],{silent:true});},destroyFeature:function(){OpenLayers.Handler.Path.prototype.destroyFeature.apply(this);this.polygon=null;},modifyFeature:function(){var index=this.line.geometry.components.length-2;this.line.geometry.components[index].x=this.point.geometry.x;this.line.geometry.components[index].y=this.point.geometry.y;this.line.geometry.components[index].clearBounds();},drawFeature:function(){this.layer.drawFeature(this.polygon,this.style);this.layer.drawFeature(this.point,this.style);},getGeometry:function(){var geometry=this.polygon.geometry;if(this.multi){geometry=new OpenLayers.Geometry.MultiPolygon([geometry]);}
+return geometry;},dblclick:function(evt){if(!this.freehandMode(evt)){var index=this.line.geometry.components.length-2;this.line.geometry.removeComponent(this.line.geometry.components[index]);if(this.persist){this.destroyPoint();}
+this.finalize();}
+return false;},CLASS_NAME:"OpenLayers.Handler.Polygon"});OpenLayers.Control.EditingToolbar=OpenLayers.Class(OpenLayers.Control.Panel,{initialize:function(layer,options){OpenLayers.Control.Panel.prototype.initialize.apply(this,[options]);this.addControls([new OpenLayers.Control.Navigation()]);var controls=[new OpenLayers.Control.DrawFeature(layer,OpenLayers.Handler.Point,{'displayClass':'olControlDrawFeaturePoint'}),new OpenLayers.Control.DrawFeature(layer,OpenLayers.Handler.Path,{'displayClass':'olControlDrawFeaturePath'}),new OpenLayers.Control.DrawFeature(layer,OpenLayers.Handler.Polygon,{'displayClass':'olControlDrawFeaturePolygon'})];for(var i=0,len=controls.length;i<len;i++){controls[i].featureAdded=function(feature){feature.state=OpenLayers.State.INSERT;};}
+this.addControls(controls);},draw:function(){var div=OpenLayers.Control.Panel.prototype.draw.apply(this,arguments);this.activateControl(this.controls[0]);return div;},CLASS_NAME:"OpenLayers.Control.EditingToolbar"});OpenLayers.Strategy.BBOX=OpenLayers.Class(OpenLayers.Strategy,{bounds:null,ratio:2,response:null,initialize:function(options){OpenLayers.Strategy.prototype.initialize.apply(this,[options]);},activate:function(){var activated=OpenLayers.Strategy.prototype.activate.call(this);if(activated){this.layer.events.on({"moveend":this.update,scope:this});this.layer.events.on({"refresh":this.update,scope:this});}
+return activated;},deactivate:function(){var deactivated=OpenLayers.Strategy.prototype.deactivate.call(this);if(deactivated){this.layer.events.un({"moveend":this.update,scope:this});this.layer.events.un({"refresh":this.update,scope:this});}
+return deactivated;},update:function(options){var mapBounds=this.layer.map.getExtent();if((options&&options.force)||this.invalidBounds(mapBounds)){this.calculateBounds(mapBounds);this.triggerRead();}},invalidBounds:function(mapBounds){if(!mapBounds){mapBounds=this.layer.map.getExtent();}
+return!this.bounds||!this.bounds.containsBounds(mapBounds);},calculateBounds:function(mapBounds){if(!mapBounds){mapBounds=this.layer.map.getExtent();}
+var center=mapBounds.getCenterLonLat();var dataWidth=mapBounds.getWidth()*this.ratio;var dataHeight=mapBounds.getHeight()*this.ratio;this.bounds=new OpenLayers.Bounds(center.lon-(dataWidth/2),center.lat-(dataHeight/2),center.lon+(dataWidth/2),center.lat+(dataHeight/2));},triggerRead:function(){var filter=this.createFilter();if(this.response&&this.response.priv&&typeof this.response.priv.abort=="function"){this.response.priv.abort();}
+this.response=this.layer.protocol.read({filter:filter,callback:this.merge,scope:this});},createFilter:function(){var filter=new OpenLayers.Filter.Spatial({type:OpenLayers.Filter.Spatial.BBOX,value:this.bounds,projection:this.layer.projection});if(this.layer.filter){filter=new OpenLayers.Filter.Logical({type:OpenLayers.Filter.Logical.AND,filters:[this.layer.filter,filter]});}
+return filter;},merge:function(resp){this.layer.destroyFeatures();var features=resp.features;if(features&&features.length>0){this.layer.addFeatures(features);}},CLASS_NAME:"OpenLayers.Strategy.BBOX"});OpenLayers.Layer.WorldWind=OpenLayers.Class(OpenLayers.Layer.Grid,{DEFAULT_PARAMS:{},isBaseLayer:true,lzd:null,zoomLevels:null,initialize:function(name,url,lzd,zoomLevels,params,options){this.lzd=lzd;this.zoomLevels=zoomLevels;var newArguments=[];newArguments.push(name,url,params,options);OpenLayers.Layer.Grid.prototype.initialize.apply(this,newArguments);this.params=OpenLayers.Util.applyDefaults(this.params,this.DEFAULT_PARAMS);},addTile:function(bounds,position){return new OpenLayers.Tile.Image(this,position,bounds,null,this.tileSize);},getZoom:function(){var zoom=this.map.getZoom();var extent=this.map.getMaxExtent();zoom=zoom-Math.log(this.maxResolution/(this.lzd/512))/Math.log(2);return zoom;},getURL:function(bounds){bounds=this.adjustBounds(bounds);var zoom=this.getZoom();var extent=this.map.getMaxExtent();var deg=this.lzd/Math.pow(2,this.getZoom());var x=Math.floor((bounds.left-extent.left)/deg);var y=Math.floor((bounds.bottom-extent.bottom)/deg);if(this.map.getResolution()<=(this.lzd/512)&&this.getZoom()<=this.zoomLevels){return this.getFullRequestString({L:zoom,X:x,Y:y});}else{return OpenLayers.Util.getImagesLocation()+"blank.gif";}},CLASS_NAME:"OpenLayers.Layer.WorldWind"});OpenLayers.Control.Button=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_BUTTON,trigger:function(){},CLASS_NAME:"OpenLayers.Control.Button"});OpenLayers.Marker.Box=OpenLayers.Class(OpenLayers.Marker,{bounds:null,div:null,initialize:function(bounds,borderColor,borderWidth){this.bounds=bounds;this.div=OpenLayers.Util.createDiv();this.div.style.overflow='hidden';this.events=new OpenLayers.Events(this,this.div,null);this.setBorder(borderColor,borderWidth);},destroy:function(){this.bounds=null;this.div=null;OpenLayers.Marker.prototype.destroy.apply(this,arguments);},setBorder:function(color,width){if(!color){color="red";}
+if(!width){width=2;}
+this.div.style.border=width+"px solid "+color;},draw:function(px,sz){OpenLayers.Util.modifyDOMElement(this.div,null,px,sz);return this.div;},onScreen:function(){var onScreen=false;if(this.map){var screenBounds=this.map.getExtent();onScreen=screenBounds.containsBounds(this.bounds,true,true);}
+return onScreen;},display:function(display){this.div.style.display=(display)?"":"none";},CLASS_NAME:"OpenLayers.Marker.Box"});OpenLayers.Layer.Text=OpenLayers.Class(OpenLayers.Layer.Markers,{location:null,features:null,formatOptions:null,selectedFeature:null,initialize:function(name,options){OpenLayers.Layer.Markers.prototype.initialize.apply(this,arguments);this.features=new Array();},destroy:function(){OpenLayers.Layer.Markers.prototype.destroy.apply(this,arguments);this.clearFeatures();this.features=null;},loadText:function(){if(!this.loaded){if(this.location!=null){var onFail=function(e){this.events.triggerEvent("loadend");};this.events.triggerEvent("loadstart");OpenLayers.Request.GET({url:this.location,success:this.parseData,failure:onFail,scope:this});this.loaded=true;}}},moveTo:function(bounds,zoomChanged,minor){OpenLayers.Layer.Markers.prototype.moveTo.apply(this,arguments);if(this.visibility&&!this.loaded){this.loadText();}},parseData:function(ajaxRequest){var text=ajaxRequest.responseText;var options={};OpenLayers.Util.extend(options,this.formatOptions);if(this.map&&!this.projection.equals(this.map.getProjectionObject())){options.externalProjection=this.projection;options.internalProjection=this.map.getProjectionObject();}
+var parser=new OpenLayers.Format.Text(options);features=parser.read(text);for(var i=0,len=features.length;i<len;i++){var data={};var feature=features[i];var location;var iconSize,iconOffset;location=new OpenLayers.LonLat(feature.geometry.x,feature.geometry.y);if(feature.style.graphicWidth&&feature.style.graphicHeight){iconSize=new OpenLayers.Size(feature.style.graphicWidth,feature.style.graphicHeight);}
+if(feature.style.graphicXOffset!==undefined&&feature.style.graphicYOffset!==undefined){iconOffset=new OpenLayers.Pixel(feature.style.graphicXOffset,feature.style.graphicYOffset);}
+if(feature.style.externalGraphic!=null){data.icon=new OpenLayers.Icon(feature.style.externalGraphic,iconSize,iconOffset);}else{data.icon=OpenLayers.Marker.defaultIcon();if(iconSize!=null){data.icon.setSize(iconSize);}}
+if((feature.attributes.title!=null)&&(feature.attributes.description!=null)){data['popupContentHTML']='<h2>'+feature.attributes.title+'</h2>'+'<p>'+feature.attributes.description+'</p>';}
+data['overflow']=feature.attributes.overflow||"auto";var markerFeature=new OpenLayers.Feature(this,location,data);this.features.push(markerFeature);var marker=markerFeature.createMarker();if((feature.attributes.title!=null)&&(feature.attributes.description!=null)){marker.events.register('click',markerFeature,this.markerClick);}
+this.addMarker(marker);}
+this.events.triggerEvent("loadend");},markerClick:function(evt){var sameMarkerClicked=(this==this.layer.selectedFeature);this.layer.selectedFeature=(!sameMarkerClicked)?this:null;for(var i=0,len=this.layer.map.popups.length;i<len;i++){this.layer.map.removePopup(this.layer.map.popups[i]);}
+if(!sameMarkerClicked){this.layer.map.addPopup(this.createPopup());}
+OpenLayers.Event.stop(evt);},clearFeatures:function(){if(this.features!=null){while(this.features.length>0){var feature=this.features[0];OpenLayers.Util.removeItem(this.features,feature);feature.destroy();}}},CLASS_NAME:"OpenLayers.Layer.Text"});OpenLayers.Format.WMSCapabilities=OpenLayers.Class(OpenLayers.Format.XML,{defaultVersion:"1.1.1",version:null,initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);this.options=options;},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
+var root=data.documentElement;var version=this.version;if(!version){version=root.getAttribute("version");if(!version){version=this.defaultVersion;}}
+var constr=OpenLayers.Format.WMSCapabilities["v"+version.replace(/\./g,"_")];if(!constr){throw"Can't find a WMS capabilities parser for version "+version;}
+var parser=new constr(this.options);var capabilities=parser.read(data);capabilities.version=version;return capabilities;},CLASS_NAME:"OpenLayers.Format.WMSCapabilities"});OpenLayers.Format.WMSCapabilities.v1_1=OpenLayers.Class(OpenLayers.Format.WMSCapabilities,{initialize:function(options){OpenLayers.Format.XML.prototype.initialize.apply(this,[options]);this.options=options;},read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
+var capabilities={};var root=data.documentElement;this.runChildNodes(capabilities,root);return capabilities;},runChildNodes:function(obj,node){var children=node.childNodes;var childNode,processor;for(var i=0;i<children.length;++i){childNode=children[i];if(childNode.nodeType==1){processor=this["read_cap_"+childNode.nodeName];if(processor){processor.apply(this,[obj,childNode]);}}}},read_cap_Capability:function(capabilities,node){var capability={layers:[]};this.runChildNodes(capability,node);capabilities.capability=capability;},read_cap_Request:function(obj,node){var request={};this.runChildNodes(request,node);obj.request=request;},read_cap_GetMap:function(request,node){var getmap={formats:[]};this.runChildNodes(getmap,node);request.getmap=getmap;},read_cap_Format:function(obj,node){if(obj.formats){obj.formats.push(this.getChildValue(node));}},read_cap_DCPType:function(obj,node){var children=node.getElementsByTagName("OnlineResource");if(children.length>0){this.read_cap_OnlineResource(obj,children[0]);}},read_cap_Service:function(capabilities,node){var service={};this.runChildNodes(service,node);capabilities.service=service;},read_cap_Layer:function(capability,node,parentLayer){var layer={formats:capability.request.getmap.formats||[],styles:[]};if(parentLayer){layer.styles=layer.styles.concat(parentLayer.styles);layer.llbbox=parentLayer.llbbox;layer.minScale=parentLayer.minScale;layer.maxScale=parentLayer.maxScale;}
+var children=node.childNodes;var childNode,nodeName,processor;for(var i=0;i<children.length;++i){childNode=children[i];nodeName=childNode.nodeName;processor=this["read_cap_"+childNode.nodeName];if(processor){if(nodeName=="Layer"){processor.apply(this,[capability,childNode,layer]);}else{processor.apply(this,[layer,childNode]);}}}
+if(layer.name){var index=layer.name.indexOf(":");if(index>0){layer.prefix=layer.name.substring(0,index);}
+capability.layers.push(layer);}},read_cap_ScaleHint:function(layer,node){var min=node.getAttribute("min");var max=node.getAttribute("max");var rad2=Math.pow(2,0.5);var ipm=OpenLayers.INCHES_PER_UNIT["m"];layer.maxScale=parseFloat(((rad2*min)*ipm*OpenLayers.DOTS_PER_INCH).toPrecision(13));layer.minScale=parseFloat(((rad2*max)*ipm*OpenLayers.DOTS_PER_INCH).toPrecision(13));},read_cap_Name:function(obj,node){var name=this.getChildValue(node);if(name){obj.name=name;}},read_cap_Title:function(obj,node){var title=this.getChildValue(node);if(title){obj.title=title;}},read_cap_Abstract:function(obj,node){var abst=this.getChildValue(node);if(abst){obj["abstract"]=abst;}},read_cap_LatLonBoundingBox:function(layer,node){layer.llbbox=[parseFloat(node.getAttribute("minx")),parseFloat(node.getAttribute("miny")),parseFloat(node.getAttribute("maxx")),parseFloat(node.getAttribute("maxy"))];},read_cap_Style:function(layer,node){var style={};this.runChildNodes(style,node);layer.styles.push(style);},read_cap_LegendURL:function(style,node){var legend={width:node.getAttribute('width'),height:node.getAttribute('height')};var links=node.getElementsByTagName("OnlineResource");if(links.length>0){this.read_cap_OnlineResource(legend,links[0]);}
+style.legend=legend;},read_cap_OnlineResource:function(obj,node){obj.href=this.getAttributeNS(node,"http://www.w3.org/1999/xlink","href");},CLASS_NAME:"OpenLayers.Format.WMSCapabilities.v1_1"});OpenLayers.Control.Scale=OpenLayers.Class(OpenLayers.Control,{element:null,initialize:function(element,options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this.element=OpenLayers.Util.getElement(element);},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.element){this.element=document.createElement("div");this.div.appendChild(this.element);}
+this.map.events.register('moveend',this,this.updateScale);this.updateScale();return this.div;},updateScale:function(){var scale=this.map.getScale();if(!scale){return;}
+if(scale>=9500&&scale<=950000){scale=Math.round(scale/1000)+"K";}else if(scale>=950000){scale=Math.round(scale/1000000)+"M";}else{scale=Math.round(scale);}
+this.element.innerHTML=OpenLayers.i18n("scale",{'scaleDenom':scale});},CLASS_NAME:"OpenLayers.Control.Scale"});OpenLayers.Layer.MapGuide=OpenLayers.Class(OpenLayers.Layer.Grid,{isBaseLayer:true,singleTile:false,TILE_PARAMS:{operation:'GETTILEIMAGE',version:'1.2.0'},SINGLE_TILE_PARAMS:{operation:'GETMAPIMAGE',format:'PNG',locale:'en',clip:'1',version:'1.0.0'},defaultSize:new OpenLayers.Size(300,300),initialize:function(name,url,params,options){OpenLayers.Layer.Grid.prototype.initialize.apply(this,arguments);if(options==null||options.isBaseLayer==null){this.isBaseLayer=((this.transparent!="true")&&(this.transparent!=true));}
+if(this.singleTile){OpenLayers.Util.applyDefaults(this.params,this.SINGLE_TILE_PARAMS);}else{OpenLayers.Util.applyDefaults(this.params,this.TILE_PARAMS);this.setTileSize(this.defaultSize);}},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.MapGuide(this.name,this.url,this.params,this.options);}
+obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj;},addTile:function(bounds,position){return new OpenLayers.Tile.Image(this,position,bounds,null,this.tileSize);},getURL:function(bounds){var url;var center=bounds.getCenterLonLat();var mapSize=this.map.getCurrentSize();if(this.singleTile){var params={};params.setdisplaydpi=OpenLayers.DOTS_PER_INCH;params.setdisplayheight=mapSize.h*this.ratio;params.setdisplaywidth=mapSize.w*this.ratio;params.setviewcenterx=center.lon;params.setviewcentery=center.lat;params.setviewscale=this.map.getScale();if(!this.isBaseLayer){this.params.operation="GETDYNAMICMAPOVERLAYIMAGE";var getVisParams={};getVisParams=OpenLayers.Util.extend(getVisParams,params);getVisParams.operation="GETVISIBLEMAPEXTENT";getVisParams.version="1.0.0";getVisParams.session=this.params.session;getVisParams.mapName=this.params.mapName;getVisParams.format='text/xml';url=this.getFullRequestString(getVisParams);OpenLayers.Request.GET({url:url,async:false});}
+url=this.getFullRequestString(params);}else{var currentRes=this.map.getResolution();var colidx=Math.floor((bounds.left-this.maxExtent.left)/currentRes);colidx=Math.round(colidx/this.tileSize.w);var rowidx=Math.floor((this.maxExtent.top-bounds.top)/currentRes);rowidx=Math.round(rowidx/this.tileSize.h);url=this.getFullRequestString({tilecol:colidx,tilerow:rowidx,scaleindex:this.resolutions.length-this.map.zoom-1});}
+return url;},getFullRequestString:function(newParams,altUrl){var url=(altUrl==null)?this.url:altUrl;if(typeof url=="object"){url=url[Math.floor(Math.random()*url.length)];}
+var requestString=url;var allParams=OpenLayers.Util.extend({},this.params);allParams=OpenLayers.Util.extend(allParams,newParams);var urlParams=OpenLayers.Util.upperCaseObject(OpenLayers.Util.getArgs(url));for(var key in allParams){if(key.toUpperCase()in urlParams){delete allParams[key];}}
+var paramsString=OpenLayers.Util.getParameterString(allParams);paramsString=paramsString.replace(/,/g,"+");if(paramsString!=""){var lastServerChar=url.charAt(url.length-1);if((lastServerChar=="&")||(lastServerChar=="?")){requestString+=paramsString;}else{if(url.indexOf('?')==-1){requestString+='?'+paramsString;}else{requestString+='&'+paramsString;}}}
+return requestString;},calculateGridLayout:function(bounds,extent,resolution){var tilelon=resolution*this.tileSize.w;var tilelat=resolution*this.tileSize.h;var offsetlon=bounds.left-extent.left;var tilecol=Math.floor(offsetlon/tilelon)-this.buffer;var tilecolremain=offsetlon/tilelon-tilecol;var tileoffsetx=-tilecolremain*this.tileSize.w;var tileoffsetlon=extent.left+tilecol*tilelon;var offsetlat=extent.top-bounds.top+tilelat;var tilerow=Math.floor(offsetlat/tilelat)-this.buffer;var tilerowremain=tilerow-offsetlat/tilelat;var tileoffsety=tilerowremain*this.tileSize.h;var tileoffsetlat=extent.top-tilelat*tilerow;return{tilelon:tilelon,tilelat:tilelat,tileoffsetlon:tileoffsetlon,tileoffsetlat:tileoffsetlat,tileoffsetx:tileoffsetx,tileoffsety:tileoffsety};},CLASS_NAME:"OpenLayers.Layer.MapGuide"});OpenLayers.Control.Measure=OpenLayers.Class(OpenLayers.Control,{EVENT_TYPES:['measure','measurepartial'],handlerOptions:null,callbacks:null,displaySystem:'metric',displaySystemUnits:{geographic:['dd'],english:['mi','ft','in'],metric:['km','m']},initialize:function(handler,options){this.EVENT_TYPES=OpenLayers.Control.Measure.prototype.EVENT_TYPES.concat(OpenLayers.Control.prototype.EVENT_TYPES);OpenLayers.Control.prototype.initialize.apply(this,[options]);this.callbacks=OpenLayers.Util.extend({done:this.measureComplete,point:this.measurePartial},this.callbacks);this.handler=new handler(this,this.callbacks,this.handlerOptions);},updateHandler:function(handler,options){var active=this.active;if(active){this.deactivate();}
+this.handler=new handler(this,this.callbacks,options);if(active){this.activate();}},measureComplete:function(geometry){this.measure(geometry,"measure");},measurePartial:function(point,geometry){this.measure(geometry,"measurepartial");},measure:function(geometry,eventType){var stat,order;if(geometry.CLASS_NAME.indexOf('LineString')>-1){stat=this.getBestLength(geometry);order=1;}else{stat=this.getBestArea(geometry);order=2;}
+this.events.triggerEvent(eventType,{measure:stat[0],units:stat[1],order:order,geometry:geometry});},getBestArea:function(geometry){var units=this.displaySystemUnits[this.displaySystem];var unit,area;for(var i=0,len=units.length;i<len;++i){unit=units[i];area=this.getArea(geometry,unit);if(area>1){break;}}
+return[area,unit];},getArea:function(geometry,units){var area=geometry.getArea();var inPerDisplayUnit=OpenLayers.INCHES_PER_UNIT[units];if(inPerDisplayUnit){var inPerMapUnit=OpenLayers.INCHES_PER_UNIT[this.map.getUnits()];area*=Math.pow((inPerMapUnit/inPerDisplayUnit),2);}
+return area;},getBestLength:function(geometry){var units=this.displaySystemUnits[this.displaySystem];var unit,length;for(var i=0,len=units.length;i<len;++i){unit=units[i];length=this.getLength(geometry,unit);if(length>1){break;}}
+return[length,unit];},getLength:function(geometry,units){var length=geometry.getLength();var inPerDisplayUnit=OpenLayers.INCHES_PER_UNIT[units];if(inPerDisplayUnit){var inPerMapUnit=OpenLayers.INCHES_PER_UNIT[this.map.getUnits()];length*=(inPerMapUnit/inPerDisplayUnit);}
+return length;},CLASS_NAME:"OpenLayers.Control.Measure"});OpenLayers.Format.WMC.v1_0_0=OpenLayers.Class(OpenLayers.Format.WMC.v1,{VERSION:"1.0.0",schemaLocation:"http://www.opengis.net/context http://schemas.opengis.net/context/1.0.0/context.xsd",initialize:function(options){OpenLayers.Format.WMC.v1.prototype.initialize.apply(this,[options]);},CLASS_NAME:"OpenLayers.Format.WMC.v1_0_0"});OpenLayers.Popup.Framed=OpenLayers.Class(OpenLayers.Popup.Anchored,{imageSrc:null,imageSize:null,isAlphaImage:false,positionBlocks:null,blocks:null,fixedRelativePosition:false,initialize:function(id,lonlat,contentSize,contentHTML,anchor,closeBox,closeBoxCallback){OpenLayers.Popup.Anchored.prototype.initialize.apply(this,arguments);if(this.fixedRelativePosition){this.updateRelativePosition();this.calculateRelativePosition=function(px){return this.relativePosition;};}
+this.contentDiv.style.position="absolute";this.contentDiv.style.zIndex=1;if(closeBox){this.closeDiv.style.zIndex=1;}
+this.groupDiv.style.position="absolute";this.groupDiv.style.top="0px";this.groupDiv.style.left="0px";this.groupDiv.style.height="100%";this.groupDiv.style.width="100%";},destroy:function(){this.imageSrc=null;this.imageSize=null;this.isAlphaImage=null;this.fixedRelativePosition=false;this.positionBlocks=null;for(var i=0;i<this.blocks.length;i++){var block=this.blocks[i];if(block.image){block.div.removeChild(block.image);}
+block.image=null;if(block.div){this.groupDiv.removeChild(block.div);}
+block.div=null;}
+this.blocks=null;OpenLayers.Popup.Anchored.prototype.destroy.apply(this,arguments);},setBackgroundColor:function(color){},setBorder:function(){},setOpacity:function(opacity){},setSize:function(contentSize){OpenLayers.Popup.Anchored.prototype.setSize.apply(this,arguments);this.updateBlocks();},updateRelativePosition:function(){this.padding=this.positionBlocks[this.relativePosition].padding;if(this.closeDiv){var contentDivPadding=this.getContentDivPadding();this.closeDiv.style.right=contentDivPadding.right+
+this.padding.right+"px";this.closeDiv.style.top=contentDivPadding.top+
+this.padding.top+"px";}
+this.updateBlocks();},calculateNewPx:function(px){var newPx=OpenLayers.Popup.Anchored.prototype.calculateNewPx.apply(this,arguments);newPx=newPx.offset(this.positionBlocks[this.relativePosition].offset);return newPx;},createBlocks:function(){this.blocks=[];var firstPosition=null;for(var key in this.positionBlocks){firstPosition=key;break;}
+var position=this.positionBlocks[firstPosition];for(var i=0;i<position.blocks.length;i++){var block={};this.blocks.push(block);var divId=this.id+'_FrameDecorationDiv_'+i;block.div=OpenLayers.Util.createDiv(divId,null,null,null,"absolute",null,"hidden",null);var imgId=this.id+'_FrameDecorationImg_'+i;var imageCreator=(this.isAlphaImage)?OpenLayers.Util.createAlphaImageDiv:OpenLayers.Util.createImage;block.image=imageCreator(imgId,null,this.imageSize,this.imageSrc,"absolute",null,null,null);block.div.appendChild(block.image);this.groupDiv.appendChild(block.div);}},updateBlocks:function(){if(!this.blocks){this.createBlocks();}
+if(this.size&&this.relativePosition){var position=this.positionBlocks[this.relativePosition];for(var i=0;i<position.blocks.length;i++){var positionBlock=position.blocks[i];var block=this.blocks[i];var l=positionBlock.anchor.left;var b=positionBlock.anchor.bottom;var r=positionBlock.anchor.right;var t=positionBlock.anchor.top;var w=(isNaN(positionBlock.size.w))?this.size.w-(r+l):positionBlock.size.w;var h=(isNaN(positionBlock.size.h))?this.size.h-(b+t):positionBlock.size.h;block.div.style.width=w+'px';block.div.style.height=h+'px';block.div.style.left=(l!=null)?l+'px':'';block.div.style.bottom=(b!=null)?b+'px':'';block.div.style.right=(r!=null)?r+'px':'';block.div.style.top=(t!=null)?t+'px':'';block.image.style.left=positionBlock.position.x+'px';block.image.style.top=positionBlock.position.y+'px';}
+this.contentDiv.style.left=this.padding.left+"px";this.contentDiv.style.top=this.padding.top+"px";}},CLASS_NAME:"OpenLayers.Popup.Framed"});OpenLayers.Popup.FramedCloud=OpenLayers.Class(OpenLayers.Popup.Framed,{contentDisplayClass:"olFramedCloudPopupContent",autoSize:true,panMapIfOutOfView:true,imageSize:new OpenLayers.Size(676,736),isAlphaImage:false,fixedRelativePosition:false,positionBlocks:{"tl":{'offset':new OpenLayers.Pixel(44,0),'padding':new OpenLayers.Bounds(8,40,8,9),'blocks':[{size:new OpenLayers.Size('auto','auto'),anchor:new OpenLayers.Bounds(0,51,22,0),position:new OpenLayers.Pixel(0,0)},{size:new OpenLayers.Size(22,'auto'),anchor:new OpenLayers.Bounds(null,50,0,0),position:new OpenLayers.Pixel(-638,0)},{size:new OpenLayers.Size('auto',21),anchor:new OpenLayers.Bounds(0,32,80,null),position:new OpenLayers.Pixel(0,-629)},{size:new OpenLayers.Size(22,21),anchor:new OpenLayers.Bounds(null,32,0,null),position:new OpenLayers.Pixel(-638,-629)},{size:new OpenLayers.Size(81,54),anchor:new OpenLayers.Bounds(null,0,0,null),position:new OpenLayers.Pixel(0,-668)}]},"tr":{'offset':new OpenLayers.Pixel(-45,0),'padding':new OpenLayers.Bounds(8,40,8,9),'blocks':[{size:new OpenLayers.Size('auto','auto'),anchor:new OpenLayers.Bounds(0,51,22,0),position:new OpenLayers.Pixel(0,0)},{size:new OpenLayers.Size(22,'auto'),anchor:new OpenLayers.Bounds(null,50,0,0),position:new OpenLayers.Pixel(-638,0)},{size:new OpenLayers.Size('auto',21),anchor:new OpenLayers.Bounds(0,32,22,null),position:new OpenLayers.Pixel(0,-629)},{size:new OpenLayers.Size(22,21),anchor:new OpenLayers.Bounds(null,32,0,null),position:new OpenLayers.Pixel(-638,-629)},{size:new OpenLayers.Size(81,54),anchor:new OpenLayers.Bounds(0,0,null,null),position:new OpenLayers.Pixel(-215,-668)}]},"bl":{'offset':new OpenLayers.Pixel(45,0),'padding':new OpenLayers.Bounds(8,9,8,40),'blocks':[{size:new OpenLayers.Size('auto','auto'),anchor:new OpenLayers.Bounds(0,21,22,32),position:new OpenLayers.Pixel(0,0)},{size:new OpenLayers.Size(22,'auto'),anchor:new OpenLayers.Bounds(null,21,0,32),position:new OpenLayers.Pixel(-638,0)},{size:new OpenLayers.Size('auto',21),anchor:new OpenLayers.Bounds(0,0,22,null),position:new OpenLayers.Pixel(0,-629)},{size:new OpenLayers.Size(22,21),anchor:new OpenLayers.Bounds(null,0,0,null),position:new OpenLayers.Pixel(-638,-629)},{size:new OpenLayers.Size(81,54),anchor:new OpenLayers.Bounds(null,null,0,0),position:new OpenLayers.Pixel(-101,-674)}]},"br":{'offset':new OpenLayers.Pixel(-44,0),'padding':new OpenLayers.Bounds(8,9,8,40),'blocks':[{size:new OpenLayers.Size('auto','auto'),anchor:new OpenLayers.Bounds(0,21,22,32),position:new OpenLayers.Pixel(0,0)},{size:new OpenLayers.Size(22,'auto'),anchor:new OpenLayers.Bounds(null,21,0,32),position:new OpenLayers.Pixel(-638,0)},{size:new OpenLayers.Size('auto',21),anchor:new OpenLayers.Bounds(0,0,22,null),position:new OpenLayers.Pixel(0,-629)},{size:new OpenLayers.Size(22,21),anchor:new OpenLayers.Bounds(null,0,0,null),position:new OpenLayers.Pixel(-638,-629)},{size:new OpenLayers.Size(81,54),anchor:new OpenLayers.Bounds(0,null,null,0),position:new OpenLayers.Pixel(-311,-674)}]}},minSize:new OpenLayers.Size(105,10),maxSize:new OpenLayers.Size(600,660),initialize:function(id,lonlat,contentSize,contentHTML,anchor,closeBox,closeBoxCallback){this.imageSrc=OpenLayers.Util.getImagesLocation()+'cloud-popup-relative.png';OpenLayers.Popup.Framed.prototype.initialize.apply(this,arguments);this.contentDiv.className=this.contentDisplayClass;},destroy:function(){OpenLayers.Popup.Framed.prototype.destroy.apply(this,arguments);},CLASS_NAME:"OpenLayers.Popup.FramedCloud"});OpenLayers.Geometry.Rectangle=OpenLayers.Class(OpenLayers.Geometry,{x:null,y:null,width:null,height:null,initialize:function(x,y,width,height){OpenLayers.Geometry.prototype.initialize.apply(this,arguments);this.x=x;this.y=y;this.width=width;this.height=height;},calculateBounds:function(){this.bounds=new OpenLayers.Bounds(this.x,this.y,this.x+this.width,this.y+this.height);},getLength:function(){var length=(2*this.width)+(2*this.height);return length;},getArea:function(){var area=this.width*this.height;return area;},CLASS_NAME:"OpenLayers.Geometry.Rectangle"});OpenLayers.Format.Text=OpenLayers.Class(OpenLayers.Format,{initialize:function(options){OpenLayers.Format.prototype.initialize.apply(this,[options]);},read:function(text){var lines=text.split('\n');var columns;var features=[];for(var lcv=0;lcv<(lines.length-1);lcv++){var currLine=lines[lcv].replace(/^\s*/,'').replace(/\s*$/,'');if(currLine.charAt(0)!='#'){if(!columns){columns=currLine.split('\t');}else{var vals=currLine.split('\t');var geometry=new OpenLayers.Geometry.Point(0,0);var attributes={};var style={};var icon,iconSize,iconOffset,overflow;var set=false;for(var valIndex=0;valIndex<vals.length;valIndex++){if(vals[valIndex]){if(columns[valIndex]=='point'){var coords=vals[valIndex].split(',');geometry.y=parseFloat(coords[0]);geometry.x=parseFloat(coords[1]);set=true;}else if(columns[valIndex]=='lat'){geometry.y=parseFloat(vals[valIndex]);set=true;}else if(columns[valIndex]=='lon'){geometry.x=parseFloat(vals[valIndex]);set=true;}else if(columns[valIndex]=='title')
+attributes['title']=vals[valIndex];else if(columns[valIndex]=='image'||columns[valIndex]=='icon')
+style['externalGraphic']=vals[valIndex];else if(columns[valIndex]=='iconSize'){var size=vals[valIndex].split(',');style['graphicWidth']=parseFloat(size[0]);style['graphicHeight']=parseFloat(size[1]);}else if(columns[valIndex]=='iconOffset'){var offset=vals[valIndex].split(',');style['graphicXOffset']=parseFloat(offset[0]);style['graphicYOffset']=parseFloat(offset[1]);}else if(columns[valIndex]=='description'){attributes['description']=vals[valIndex];}else if(columns[valIndex]=='overflow'){attributes['overflow']=vals[valIndex];}}}
+if(set){if(this.internalProjection&&this.externalProjection){geometry.transform(this.externalProjection,this.internalProjection);}
+var feature=new OpenLayers.Feature.Vector(geometry,attributes,style);features.push(feature);}}}}
+return features;},CLASS_NAME:"OpenLayers.Format.Text"});OpenLayers.Control.NavToolbar=OpenLayers.Class(OpenLayers.Control.Panel,{initialize:function(options){OpenLayers.Control.Panel.prototype.initialize.apply(this,[options]);this.addControls([new OpenLayers.Control.Navigation(),new OpenLayers.Control.ZoomBox()]);},draw:function(){var div=OpenLayers.Control.Panel.prototype.draw.apply(this,arguments);this.activateControl(this.controls[0]);return div;},CLASS_NAME:"OpenLayers.Control.NavToolbar"});OpenLayers.Strategy.Autosave=new OpenLayers.Class(OpenLayers.Strategy.Save,{initialize:function(options){OpenLayers.Strategy.Save.prototype.initialize.apply(this,[options]);this.events=new OpenLayers.Events(this,null,this.EVENT_TYPES);},destroy:function(){OpenLayers.Strategy.Save.prototype.destroy.apply(this,arguments);},update:function(){},commit:function(){this.layer.events.on({"afterfeaturemodified":this.afterFeatureModifiedListener,scope:this})},afterFeatureModifiedListener:function(evt){this.save([evt.feature]);},CLASS_NAME:"OpenLayers.Strategy.Autosave"});OpenLayers.Tile.WFS=OpenLayers.Class(OpenLayers.Tile,{features:null,url:null,request:null,initialize:function(layer,position,bounds,url,size){OpenLayers.Tile.prototype.initialize.apply(this,arguments);this.url=url;this.features=[];},destroy:function(){OpenLayers.Tile.prototype.destroy.apply(this,arguments);this.destroyAllFeatures();this.features=null;this.url=null;if(this.request){this.request.abort();this.request=null;}},clear:function(){this.destroyAllFeatures();},draw:function(){if(OpenLayers.Tile.prototype.draw.apply(this,arguments)){if(this.isLoading){this.events.triggerEvent("reload");}else{this.isLoading=true;this.events.triggerEvent("loadstart");}
+this.loadFeaturesForRegion(this.requestSuccess);}},loadFeaturesForRegion:function(success,failure){if(this.request){this.request.abort();}
+this.request=OpenLayers.Request.GET({url:this.url,success:success,failure:failure,scope:this});},requestSuccess:function(request){if(this.features){var doc=request.responseXML;if(!doc||!doc.documentElement){doc=request.responseText;}
+if(this.layer.vectorMode){this.layer.addFeatures(this.layer.formatObject.read(doc));}else{var xml=new OpenLayers.Format.XML();if(typeof doc=="string"){doc=xml.read(doc);}
+var resultFeatures=xml.getElementsByTagNameNS(doc,"http://www.opengis.net/gml","featureMember");this.addResults(resultFeatures);}}
+if(this.events){this.events.triggerEvent("loadend");}
+this.request=null;},addResults:function(results){for(var i=0;i<results.length;i++){var feature=new this.layer.featureClass(this.layer,results[i]);this.features.push(feature);}},destroyAllFeatures:function(){while(this.features.length>0){var feature=this.features.shift();feature.destroy();}},CLASS_NAME:"OpenLayers.Tile.WFS"});OpenLayers.Layer.MapServer=OpenLayers.Class(OpenLayers.Layer.Grid,{DEFAULT_PARAMS:{mode:"map",map_imagetype:"png"},initialize:function(name,url,params,options){var newArguments=[];newArguments.push(name,url,params,options);OpenLayers.Layer.Grid.prototype.initialize.apply(this,newArguments);this.params=OpenLayers.Util.applyDefaults(this.params,this.DEFAULT_PARAMS);if(options==null||options.isBaseLayer==null){this.isBaseLayer=((this.params.transparent!="true")&&(this.params.transparent!=true));}},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.MapServer(this.name,this.url,this.params,this.options);}
+obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj;},addTile:function(bounds,position){return new OpenLayers.Tile.Image(this,position,bounds,null,this.tileSize);},getURL:function(bounds){bounds=this.adjustBounds(bounds);var extent=[bounds.left,bounds.bottom,bounds.right,bounds.top];var imageSize=this.getImageSize();var url=this.getFullRequestString({mapext:extent,imgext:extent,map_size:[imageSize.w,imageSize.h],imgx:imageSize.w/2,imgy:imageSize.h/2,imgxy:[imageSize.w,imageSize.h]});return url;},getFullRequestString:function(newParams,altUrl){var url=(altUrl==null)?this.url:altUrl;var allParams=OpenLayers.Util.extend({},this.params);allParams=OpenLayers.Util.extend(allParams,newParams);var paramsString=OpenLayers.Util.getParameterString(allParams);if(url instanceof Array){url=this.selectUrl(paramsString,url);}
+var urlParams=OpenLayers.Util.upperCaseObject(OpenLayers.Util.getParameters(url));for(var key in allParams){if(key.toUpperCase()in urlParams){delete allParams[key];}}
+paramsString=OpenLayers.Util.getParameterString(allParams);var requestString=url;paramsString=paramsString.replace(/,/g,"+");if(paramsString!=""){var lastServerChar=url.charAt(url.length-1);if((lastServerChar=="&")||(lastServerChar=="?")){requestString+=paramsString;}else{if(url.indexOf('?')==-1){requestString+='?'+paramsString;}else{requestString+='&'+paramsString;}}}
+return requestString;},CLASS_NAME:"OpenLayers.Layer.MapServer"});OpenLayers.Layer.MapServer.Untiled=OpenLayers.Class(OpenLayers.Layer.MapServer,{singleTile:true,initialize:function(name,url,params,options){OpenLayers.Layer.MapServer.prototype.initialize.apply(this,arguments);var msg="The OpenLayers.Layer.MapServer.Untiled class is deprecated and "+"will be removed in 3.0. Instead, you should use the "+"normal OpenLayers.Layer.MapServer class, passing it the option "+"'singleTile' as true.";OpenLayers.Console.warn(msg);},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.MapServer.Untiled(this.name,this.url,this.params,this.options);}
+obj=OpenLayers.Layer.MapServer.prototype.clone.apply(this,[obj]);return obj;},CLASS_NAME:"OpenLayers.Layer.MapServer.Untiled"});OpenLayers.Control.MousePosition=OpenLayers.Class(OpenLayers.Control,{element:null,prefix:'',separator:', ',suffix:'',numDigits:5,granularity:10,lastXy:null,displayProjection:null,initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,arguments);},destroy:function(){if(this.map){this.map.events.unregister('mousemove',this,this.redraw);}
+OpenLayers.Control.prototype.destroy.apply(this,arguments);},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!this.element){this.div.left="";this.div.top="";this.element=this.div;}
+this.redraw();return this.div;},redraw:function(evt){var lonLat;if(evt==null){lonLat=new OpenLayers.LonLat(0,0);}else{if(this.lastXy==null||Math.abs(evt.xy.x-this.lastXy.x)>this.granularity||Math.abs(evt.xy.y-this.lastXy.y)>this.granularity)
+{this.lastXy=evt.xy;return;}
+lonLat=this.map.getLonLatFromPixel(evt.xy);if(!lonLat){return;}
+if(this.displayProjection){lonLat.transform(this.map.getProjectionObject(),this.displayProjection);}
+this.lastXy=evt.xy;}
+var newHtml=this.formatOutput(lonLat);if(newHtml!=this.element.innerHTML){this.element.innerHTML=newHtml;}},formatOutput:function(lonLat){var digits=parseInt(this.numDigits);var newHtml=this.prefix+
+lonLat.lon.toFixed(digits)+
+this.separator+
+lonLat.lat.toFixed(digits)+
+this.suffix;return newHtml;},setMap:function(){OpenLayers.Control.prototype.setMap.apply(this,arguments);this.map.events.register('mousemove',this,this.redraw);},CLASS_NAME:"OpenLayers.Control.MousePosition"});OpenLayers.Format.WFSCapabilities.v1_1_1=OpenLayers.Class(OpenLayers.Format.WFSCapabilities.v1_1,{initialize:function(options){OpenLayers.Format.WFSCapabilities.v1_1.prototype.initialize.apply(this,[options]);},CLASS_NAME:"OpenLayers.Format.WFSCapabilities.v1_1_1"});OpenLayers.Protocol.HTTP=OpenLayers.Class(OpenLayers.Protocol,{url:null,headers:null,params:null,callback:null,scope:null,initialize:function(options){this.params={};this.headers={};OpenLayers.Protocol.prototype.initialize.apply(this,arguments);},destroy:function(){this.params=null;this.headers=null;OpenLayers.Protocol.prototype.destroy.apply(this);},createCallback:function(method,response,options){return OpenLayers.Function.bind(function(){method.apply(this,[response,options]);},this);},read:function(options){options=OpenLayers.Util.applyDefaults(options,this.options);var resp=new OpenLayers.Protocol.Response({requestType:"read"});if(options.filter&&options.filter instanceof OpenLayers.Filter.Spatial){if(options.filter.type==OpenLayers.Filter.Spatial.BBOX){options.params=OpenLayers.Util.extend(options.params,{bbox:options.filter.value.toArray()});}}
+resp.priv=OpenLayers.Request.GET({url:options.url,callback:this.createCallback(this.handleRead,resp,options),params:options.params,headers:options.headers});return resp;},handleRead:function(resp,options){this.handleResponse(resp,options);},create:function(features,options){options=OpenLayers.Util.applyDefaults(options,this.options);var resp=new OpenLayers.Protocol.Response({reqFeatures:features,requestType:"create"});resp.priv=OpenLayers.Request.POST({url:options.url,callback:this.createCallback(this.handleCreate,resp,options),headers:options.headers,data:this.format.write(features)});return resp;},handleCreate:function(resp,options){this.handleResponse(resp,options);},update:function(feature,options){var url=options.url||feature.url||this.options.url;options=OpenLayers.Util.applyDefaults(options,this.options);var resp=new OpenLayers.Protocol.Response({reqFeatures:feature,requestType:"update"});resp.priv=OpenLayers.Request.PUT({url:url,callback:this.createCallback(this.handleUpdate,resp,options),headers:options.headers,data:this.format.write(feature)});return resp;},handleUpdate:function(resp,options){this.handleResponse(resp,options);},"delete":function(feature,options){var url=options.url||feature.url||this.options.url;options=OpenLayers.Util.applyDefaults(options,this.options);var resp=new OpenLayers.Protocol.Response({reqFeatures:feature,requestType:"delete"});resp.priv=OpenLayers.Request.DELETE({url:url,callback:this.createCallback(this.handleDelete,resp,options),headers:options.headers});return resp;},handleDelete:function(resp,options){this.handleResponse(resp,options);},handleResponse:function(resp,options){var request=resp.priv;if(options.callback){if(request.status>=200&&request.status<300){if(resp.requestType!="delete"){resp.features=this.parseFeatures(request);}
+resp.code=OpenLayers.Protocol.Response.SUCCESS;}else{resp.code=OpenLayers.Protocol.Response.FAILURE;}
+options.callback.call(options.scope,resp);}},parseFeatures:function(request){var doc=request.responseXML;if(!doc||!doc.documentElement){doc=request.responseText;}
+if(!doc||doc.length<=0){return null;}
+return this.format.read(doc);},commit:function(features,options){options=OpenLayers.Util.applyDefaults(options,this.options);var resp=[],nResponses=0;var types={};types[OpenLayers.State.INSERT]=[];types[OpenLayers.State.UPDATE]=[];types[OpenLayers.State.DELETE]=[];var feature,list;for(var i=0,len=features.length;i<len;++i){feature=features[i];list=types[feature.state];if(list){list.push(feature);}}
+var nRequests=(types[OpenLayers.State.INSERT].length>0?1:0)+
+types[OpenLayers.State.UPDATE].length+
+types[OpenLayers.State.DELETE].length;function callback(response){nResponses++;response.last=(nResponses>=nRequests);this.callUserCallback(response,options);}
+var queue=types[OpenLayers.State.INSERT];if(queue.length>0){resp.push(this.create(queue,OpenLayers.Util.applyDefaults({callback:callback,scope:this},options.create||{})));}
+queue=types[OpenLayers.State.UPDATE];for(var i=queue.length-1;i>=0;--i){resp.push(this.update(queue[i],OpenLayers.Util.applyDefaults({callback:callback,scope:this},options.update||{})));}
+queue=types[OpenLayers.State.DELETE];for(var i=queue.length-1;i>=0;--i){resp.push(this["delete"](queue[i],OpenLayers.Util.applyDefaults({callback:callback,scope:this},options["delete"]||{})));}
+return resp;},abort:function(response){if(response){response.priv.abort();}},callUserCallback:function(resp,options){var opt=options[resp.requestType];if(opt&&opt.callback){opt.callback.call(opt.scope,resp);}
+if(resp.last&&options.callback){options.callback.call(options.scope);}},CLASS_NAME:"OpenLayers.Protocol.HTTP"});OpenLayers.Control.DeleteFeature=OpenLayers.Class(OpenLayers.Control,{geometryTypes:null,layer:null,callbacks:null,handler:null,initialize:function(layer,options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this.layer=layer;this.callbacks=OpenLayers.Util.extend({click:this.clickFeature},this.callbacks);var handlerOptions={geometryTypes:this.geometryTypes};this.handler=new OpenLayers.Handler.Feature(this,layer,this.callbacks,handlerOptions);},clickFeature:function(feature){feature.state=OpenLayers.State.DELETE;this.layer.events.triggerEvent("afterfeaturemodified",{feature:feature});},setMap:function(map){this.handler.setMap(map);OpenLayers.Control.prototype.setMap.apply(this,arguments);},CLASS_NAME:"OpenLayers.Control.DeleteFeature"});OpenLayers.Strategy.Cluster=OpenLayers.Class(OpenLayers.Strategy,{distance:20,features:null,clusters:null,clustering:false,resolution:null,initialize:function(options){OpenLayers.Strategy.prototype.initialize.apply(this,[options]);},activate:function(){var activated=OpenLayers.Strategy.prototype.activate.call(this);if(activated){this.layer.events.on({"beforefeaturesadded":this.cacheFeatures,scope:this});this.layer.map.events.on({"zoomend":this.cluster,scope:this});}
+return activated;},deactivate:function(){var deactivated=OpenLayers.Strategy.prototype.deactivate.call(this);if(deactivated){this.clearCache();this.layer.events.un({"beforefeaturesadded":this.cacheFeatures,scope:this});this.layer.map.events.un({"zoomend":this.cluster,scope:this});}
+return deactivated;},cacheFeatures:function(event){var propagate=true;if(!this.clustering){this.clearCache();this.features=event.features;this.cluster();propagate=false;}
+return propagate;},clearCache:function(){if(this.features){for(var i=0;i<this.features.length;++i){this.features[i].destroy();}}
+this.features=null;},cluster:function(){if(this.features){var resolution=this.layer.map.getResolution();if(resolution!=this.resolution||!this.clustersExist()){this.resolution=resolution;var clusters=[];var feature,clustered,cluster;for(var i=0;i<this.features.length;++i){feature=this.features[i];if(feature.geometry){clustered=false;for(var j=0;j<clusters.length;++j){cluster=clusters[j];if(this.shouldCluster(cluster,feature)){this.addToCluster(cluster,feature);clustered=true;break;}}
+if(!clustered){clusters.push(this.createCluster(this.features[i]));}}}
+this.layer.destroyFeatures();if(clusters.length>0){this.clustering=true;this.layer.addFeatures(clusters);this.clustering=false;}
+this.clusters=clusters;}}},clustersExist:function(){var exist=false;if(this.clusters&&this.clusters.length>0&&this.clusters.length==this.layer.features.length){exist=true;for(var i=0;i<this.clusters.length;++i){if(this.clusters[i]!=this.layer.features[i]){exist=false;break;}}}
+return exist;},shouldCluster:function(cluster,feature){var cc=cluster.geometry.getBounds().getCenterLonLat();var fc=feature.geometry.getBounds().getCenterLonLat();var distance=(Math.sqrt(Math.pow((cc.lon-fc.lon),2)+Math.pow((cc.lat-fc.lat),2))/this.resolution);return(distance<=this.distance);},addToCluster:function(cluster,feature){cluster.cluster.push(feature);cluster.attributes.count+=1;},createCluster:function(feature){var center=feature.geometry.getBounds().getCenterLonLat();var cluster=new OpenLayers.Feature.Vector(new OpenLayers.Geometry.Point(center.lon,center.lat),{count:1});cluster.cluster=[feature];return cluster;},CLASS_NAME:"OpenLayers.Strategy.Cluster"});OpenLayers.Control.OverviewMap=OpenLayers.Class(OpenLayers.Control,{element:null,ovmap:null,size:new OpenLayers.Size(180,90),layers:null,minRectSize:15,minRectDisplayClass:"RectReplacement",minRatio:8,maxRatio:32,mapOptions:null,handlers:null,resolutionFactor:1,initialize:function(options){this.layers=[];this.handlers={};OpenLayers.Control.prototype.initialize.apply(this,[options]);},destroy:function(){if(!this.mapDiv){return;}
+this.handlers.click.destroy();this.mapDiv.removeChild(this.extentRectangle);this.extentRectangle=null;this.rectEvents.destroy();this.rectEvents=null;this.ovmap.destroy();this.ovmap=null;this.element.removeChild(this.mapDiv);this.mapDiv=null;this.div.removeChild(this.element);this.element=null;if(this.maximizeDiv){OpenLayers.Event.stopObservingElement(this.maximizeDiv);this.div.removeChild(this.maximizeDiv);this.maximizeDiv=null;}
+if(this.minimizeDiv){OpenLayers.Event.stopObservingElement(this.minimizeDiv);this.div.removeChild(this.minimizeDiv);this.minimizeDiv=null;}
+this.map.events.un({"moveend":this.update,"changebaselayer":this.baseLayerDraw,scope:this});OpenLayers.Control.prototype.destroy.apply(this,arguments);},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);if(!(this.layers.length>0)){if(this.map.baseLayer){var layer=this.map.baseLayer.clone();this.layers=[layer];}else{this.map.events.register("changebaselayer",this,this.baseLayerDraw);return this.div;}}
+this.element=document.createElement('div');this.element.className=this.displayClass+'Element';this.element.style.display='none';this.mapDiv=document.createElement('div');this.mapDiv.style.width=this.size.w+'px';this.mapDiv.style.height=this.size.h+'px';this.mapDiv.style.position='relative';this.mapDiv.style.overflow='hidden';this.mapDiv.id=OpenLayers.Util.createUniqueID('overviewMap');this.extentRectangle=document.createElement('div');this.extentRectangle.style.position='absolute';this.extentRectangle.style.zIndex=1000;this.extentRectangle.className=this.displayClass+'ExtentRectangle';this.mapDiv.appendChild(this.extentRectangle);this.element.appendChild(this.mapDiv);this.div.appendChild(this.element);if(!this.outsideViewport){this.div.className+=" "+this.displayClass+'Container';var imgLocation=OpenLayers.Util.getImagesLocation();var img=imgLocation+'layer-switcher-maximize.png';this.maximizeDiv=OpenLayers.Util.createAlphaImageDiv(this.displayClass+'MaximizeButton',null,new OpenLayers.Size(18,18),img,'absolute');this.maximizeDiv.style.display='none';this.maximizeDiv.className=this.displayClass+'MaximizeButton';OpenLayers.Event.observe(this.maximizeDiv,'click',OpenLayers.Function.bindAsEventListener(this.maximizeControl,this));this.div.appendChild(this.maximizeDiv);var img=imgLocation+'layer-switcher-minimize.png';this.minimizeDiv=OpenLayers.Util.createAlphaImageDiv('OpenLayers_Control_minimizeDiv',null,new OpenLayers.Size(18,18),img,'absolute');this.minimizeDiv.style.display='none';this.minimizeDiv.className=this.displayClass+'MinimizeButton';OpenLayers.Event.observe(this.minimizeDiv,'click',OpenLayers.Function.bindAsEventListener(this.minimizeControl,this));this.div.appendChild(this.minimizeDiv);var eventsToStop=['dblclick','mousedown'];for(var i=0,len=eventsToStop.length;i<len;i++){OpenLayers.Event.observe(this.maximizeDiv,eventsToStop[i],OpenLayers.Event.stop);OpenLayers.Event.observe(this.minimizeDiv,eventsToStop[i],OpenLayers.Event.stop);}
+this.minimizeControl();}else{this.element.style.display='';}
+if(this.map.getExtent()){this.update();}
+this.map.events.register('moveend',this,this.update);return this.div;},baseLayerDraw:function(){this.draw();this.map.events.unregister("changebaselayer",this,this.baseLayerDraw);},rectDrag:function(px){var deltaX=this.handlers.drag.last.x-px.x;var deltaY=this.handlers.drag.last.y-px.y;if(deltaX!=0||deltaY!=0){var rectTop=this.rectPxBounds.top;var rectLeft=this.rectPxBounds.left;var rectHeight=Math.abs(this.rectPxBounds.getHeight());var rectWidth=this.rectPxBounds.getWidth();var newTop=Math.max(0,(rectTop-deltaY));newTop=Math.min(newTop,this.ovmap.size.h-this.hComp-rectHeight);var newLeft=Math.max(0,(rectLeft-deltaX));newLeft=Math.min(newLeft,this.ovmap.size.w-this.wComp-rectWidth);this.setRectPxBounds(new OpenLayers.Bounds(newLeft,newTop+rectHeight,newLeft+rectWidth,newTop));}},mapDivClick:function(evt){var pxCenter=this.rectPxBounds.getCenterPixel();var deltaX=evt.xy.x-pxCenter.x;var deltaY=evt.xy.y-pxCenter.y;var top=this.rectPxBounds.top;var left=this.rectPxBounds.left;var height=Math.abs(this.rectPxBounds.getHeight());var width=this.rectPxBounds.getWidth();var newTop=Math.max(0,(top+deltaY));newTop=Math.min(newTop,this.ovmap.size.h-height);var newLeft=Math.max(0,(left+deltaX));newLeft=Math.min(newLeft,this.ovmap.size.w-width);this.setRectPxBounds(new OpenLayers.Bounds(newLeft,newTop+height,newLeft+width,newTop));this.updateMapToRect();},maximizeControl:function(e){this.element.style.display='';this.showToggle(false);if(e!=null){OpenLayers.Event.stop(e);}},minimizeControl:function(e){this.element.style.display='none';this.showToggle(true);if(e!=null){OpenLayers.Event.stop(e);}},showToggle:function(minimize){this.maximizeDiv.style.display=minimize?'':'none';this.minimizeDiv.style.display=minimize?'none':'';},update:function(){if(this.ovmap==null){this.createMap();}
+if(!this.isSuitableOverview()){this.updateOverview();}
+this.updateRectToMap();},isSuitableOverview:function(){var mapExtent=this.map.getExtent();var maxExtent=this.map.maxExtent;var testExtent=new OpenLayers.Bounds(Math.max(mapExtent.left,maxExtent.left),Math.max(mapExtent.bottom,maxExtent.bottom),Math.min(mapExtent.right,maxExtent.right),Math.min(mapExtent.top,maxExtent.top));if(this.ovmap.getProjection()!=this.map.getProjection()){testExtent=testExtent.transform(this.map.getProjectionObject(),this.ovmap.getProjectionObject());}
+var resRatio=this.ovmap.getResolution()/this.map.getResolution();return((resRatio>this.minRatio)&&(resRatio<=this.maxRatio)&&(this.ovmap.getExtent().containsBounds(testExtent)));},updateOverview:function(){var mapRes=this.map.getResolution();var targetRes=this.ovmap.getResolution();var resRatio=targetRes/mapRes;if(resRatio>this.maxRatio){targetRes=this.minRatio*mapRes;}else if(resRatio<=this.minRatio){targetRes=this.maxRatio*mapRes;}
+var center;if(this.ovmap.getProjection()!=this.map.getProjection()){center=this.map.center.clone();center.transform(this.map.getProjectionObject(),this.ovmap.getProjectionObject());}else{center=this.map.center;}
+this.ovmap.setCenter(center,this.ovmap.getZoomForResolution(targetRes*this.resolutionFactor));this.updateRectToMap();},createMap:function(){var options=OpenLayers.Util.extend({controls:[],maxResolution:'auto',fallThrough:false},this.mapOptions);this.ovmap=new OpenLayers.Map(this.mapDiv,options);OpenLayers.Event.stopObserving(window,'unload',this.ovmap.unloadDestroy);this.ovmap.addLayers(this.layers);this.ovmap.zoomToMaxExtent();this.wComp=parseInt(OpenLayers.Element.getStyle(this.extentRectangle,'border-left-width'))+
+parseInt(OpenLayers.Element.getStyle(this.extentRectangle,'border-right-width'));this.wComp=(this.wComp)?this.wComp:2;this.hComp=parseInt(OpenLayers.Element.getStyle(this.extentRectangle,'border-top-width'))+
+parseInt(OpenLayers.Element.getStyle(this.extentRectangle,'border-bottom-width'));this.hComp=(this.hComp)?this.hComp:2;this.handlers.drag=new OpenLayers.Handler.Drag(this,{move:this.rectDrag,done:this.updateMapToRect},{map:this.ovmap});this.handlers.click=new OpenLayers.Handler.Click(this,{"click":this.mapDivClick},{"single":true,"double":false,"stopSingle":true,"stopDouble":true,"pixelTolerance":1,map:this.ovmap});this.handlers.click.activate();this.rectEvents=new OpenLayers.Events(this,this.extentRectangle,null,true);this.rectEvents.register("mouseover",this,function(e){if(!this.handlers.drag.active&&!this.map.dragging){this.handlers.drag.activate();}});this.rectEvents.register("mouseout",this,function(e){if(!this.handlers.drag.dragging){this.handlers.drag.deactivate();}});if(this.ovmap.getProjection()!=this.map.getProjection()){var sourceUnits=this.map.getProjectionObject().getUnits()||this.map.units||this.map.baseLayer.units;var targetUnits=this.ovmap.getProjectionObject().getUnits()||this.ovmap.units||this.ovmap.baseLayer.units;this.resolutionFactor=sourceUnits&&targetUnits?OpenLayers.INCHES_PER_UNIT[sourceUnits]/OpenLayers.INCHES_PER_UNIT[targetUnits]:1;}},updateRectToMap:function(){var bounds;if(this.ovmap.getProjection()!=this.map.getProjection()){bounds=this.map.getExtent().transform(this.map.getProjectionObject(),this.ovmap.getProjectionObject());}else{bounds=this.map.getExtent();}
+var pxBounds=this.getRectBoundsFromMapBounds(bounds);if(pxBounds){this.setRectPxBounds(pxBounds);}},updateMapToRect:function(){var lonLatBounds=this.getMapBoundsFromRectBounds(this.rectPxBounds);if(this.ovmap.getProjection()!=this.map.getProjection()){lonLatBounds=lonLatBounds.transform(this.ovmap.getProjectionObject(),this.map.getProjectionObject());}
+this.map.panTo(lonLatBounds.getCenterLonLat());},setRectPxBounds:function(pxBounds){var top=Math.max(pxBounds.top,0);var left=Math.max(pxBounds.left,0);var bottom=Math.min(pxBounds.top+Math.abs(pxBounds.getHeight()),this.ovmap.size.h-this.hComp);var right=Math.min(pxBounds.left+pxBounds.getWidth(),this.ovmap.size.w-this.wComp);var width=Math.max(right-left,0);var height=Math.max(bottom-top,0);if(width<this.minRectSize||height<this.minRectSize){this.extentRectangle.className=this.displayClass+
+this.minRectDisplayClass;var rLeft=left+(width/2)-(this.minRectSize/2);var rTop=top+(height/2)-(this.minRectSize/2);this.extentRectangle.style.top=Math.round(rTop)+'px';this.extentRectangle.style.left=Math.round(rLeft)+'px';this.extentRectangle.style.height=this.minRectSize+'px';this.extentRectangle.style.width=this.minRectSize+'px';}else{this.extentRectangle.className=this.displayClass+'ExtentRectangle';this.extentRectangle.style.top=Math.round(top)+'px';this.extentRectangle.style.left=Math.round(left)+'px';this.extentRectangle.style.height=Math.round(height)+'px';this.extentRectangle.style.width=Math.round(width)+'px';}
+this.rectPxBounds=new OpenLayers.Bounds(Math.round(left),Math.round(bottom),Math.round(right),Math.round(top));},getRectBoundsFromMapBounds:function(lonLatBounds){var leftBottomLonLat=new OpenLayers.LonLat(lonLatBounds.left,lonLatBounds.bottom);var rightTopLonLat=new OpenLayers.LonLat(lonLatBounds.right,lonLatBounds.top);var leftBottomPx=this.getOverviewPxFromLonLat(leftBottomLonLat);var rightTopPx=this.getOverviewPxFromLonLat(rightTopLonLat);var bounds=null;if(leftBottomPx&&rightTopPx){bounds=new OpenLayers.Bounds(leftBottomPx.x,leftBottomPx.y,rightTopPx.x,rightTopPx.y);}
+return bounds;},getMapBoundsFromRectBounds:function(pxBounds){var leftBottomPx=new OpenLayers.Pixel(pxBounds.left,pxBounds.bottom);var rightTopPx=new OpenLayers.Pixel(pxBounds.right,pxBounds.top);var leftBottomLonLat=this.getLonLatFromOverviewPx(leftBottomPx);var rightTopLonLat=this.getLonLatFromOverviewPx(rightTopPx);return new OpenLayers.Bounds(leftBottomLonLat.lon,leftBottomLonLat.lat,rightTopLonLat.lon,rightTopLonLat.lat);},getLonLatFromOverviewPx:function(overviewMapPx){var size=this.ovmap.size;var res=this.ovmap.getResolution();var center=this.ovmap.getExtent().getCenterLonLat();var delta_x=overviewMapPx.x-(size.w/2);var delta_y=overviewMapPx.y-(size.h/2);return new OpenLayers.LonLat(center.lon+delta_x*res,center.lat-delta_y*res);},getOverviewPxFromLonLat:function(lonlat){var res=this.ovmap.getResolution();var extent=this.ovmap.getExtent();var px=null;if(extent){px=new OpenLayers.Pixel(Math.round(1/res*(lonlat.lon-extent.left)),Math.round(1/res*(extent.top-lonlat.lat)));}
+return px;},CLASS_NAME:'OpenLayers.Control.OverviewMap'});OpenLayers.Strategy.Composer=new OpenLayers.Class(OpenLayers.Strategy,{updateStrategy:null,commitStrategy:null,initialize:function(options){OpenLayers.Strategy.prototype.initialize.apply(this,[options]);if(options.updateStrategyClass){this.updateStrategy=new options.updateStrategyClass(options.updateStrategyOptions);}
+if(options.commitStrategyClass){this.commitStrategy=new options.commitStrategyClass(options.commitStrategyOptions);}},destroy:function(){if(this.updateStrategy){this.updateStrategy.destroy();this.updateStrategy=null;}
+if(this.commitStrategy){this.commitStrategy.destroy();this.commitStrategy=null;}
+OpenLayers.Strategy.prototype.destroy.apply(this,arguments);},setLayer:function(layer){OpenLayers.Strategy.prototype.setLayer.apply(this,arguments);if(this.updateStrategy){this.updateStrategy.setLayer(layer);}
+if(this.commitStrategy){this.commitStrategy.setLayer(layer);}},update:function(){if(this.updateStrategy){this.updateStrategy.update();}},commit:function(){if(this.commitStrategy){this.commitStrategy.update();}},CLASS_NAME:"OpenLayers.Strategy.Composer"});OpenLayers.Rico.Color=OpenLayers.Class({initialize:function(red,green,blue){this.rgb={r:red,g:green,b:blue};},setRed:function(r){this.rgb.r=r;},setGreen:function(g){this.rgb.g=g;},setBlue:function(b){this.rgb.b=b;},setHue:function(h){var hsb=this.asHSB();hsb.h=h;this.rgb=OpenLayers.Rico.Color.HSBtoRGB(hsb.h,hsb.s,hsb.b);},setSaturation:function(s){var hsb=this.asHSB();hsb.s=s;this.rgb=OpenLayers.Rico.Color.HSBtoRGB(hsb.h,hsb.s,hsb.b);},setBrightness:function(b){var hsb=this.asHSB();hsb.b=b;this.rgb=OpenLayers.Rico.Color.HSBtoRGB(hsb.h,hsb.s,hsb.b);},darken:function(percent){var hsb=this.asHSB();this.rgb=OpenLayers.Rico.Color.HSBtoRGB(hsb.h,hsb.s,Math.max(hsb.b-percent,0));},brighten:function(percent){var hsb=this.asHSB();this.rgb=OpenLayers.Rico.Color.HSBtoRGB(hsb.h,hsb.s,Math.min(hsb.b+percent,1));},blend:function(other){this.rgb.r=Math.floor((this.rgb.r+other.rgb.r)/2);this.rgb.g=Math.floor((this.rgb.g+other.rgb.g)/2);this.rgb.b=Math.floor((this.rgb.b+other.rgb.b)/2);},isBright:function(){var hsb=this.asHSB();return this.asHSB().b>0.5;},isDark:function(){return!this.isBright();},asRGB:function(){return"rgb("+this.rgb.r+","+this.rgb.g+","+this.rgb.b+")";},asHex:function(){return"#"+this.rgb.r.toColorPart()+this.rgb.g.toColorPart()+this.rgb.b.toColorPart();},asHSB:function(){return OpenLayers.Rico.Color.RGBtoHSB(this.rgb.r,this.rgb.g,this.rgb.b);},toString:function(){return this.asHex();}});OpenLayers.Rico.Color.createFromHex=function(hexCode){if(hexCode.length==4){var shortHexCode=hexCode;var hexCode='#';for(var i=1;i<4;i++){hexCode+=(shortHexCode.charAt(i)+
+shortHexCode.charAt(i));}}
+if(hexCode.indexOf('#')==0){hexCode=hexCode.substring(1);}
+var red=hexCode.substring(0,2);var green=hexCode.substring(2,4);var blue=hexCode.substring(4,6);return new OpenLayers.Rico.Color(parseInt(red,16),parseInt(green,16),parseInt(blue,16));};OpenLayers.Rico.Color.createColorFromBackground=function(elem){var actualColor=RicoUtil.getElementsComputedStyle(OpenLayers.Util.getElement(elem),"backgroundColor","background-color");if(actualColor=="transparent"&&elem.parentNode){return OpenLayers.Rico.Color.createColorFromBackground(elem.parentNode);}
+if(actualColor==null){return new OpenLayers.Rico.Color(255,255,255);}
+if(actualColor.indexOf("rgb(")==0){var colors=actualColor.substring(4,actualColor.length-1);var colorArray=colors.split(",");return new OpenLayers.Rico.Color(parseInt(colorArray[0]),parseInt(colorArray[1]),parseInt(colorArray[2]));}
+else if(actualColor.indexOf("#")==0){return OpenLayers.Rico.Color.createFromHex(actualColor);}
+else{return new OpenLayers.Rico.Color(255,255,255);}};OpenLayers.Rico.Color.HSBtoRGB=function(hue,saturation,brightness){var red=0;var green=0;var blue=0;if(saturation==0){red=parseInt(brightness*255.0+0.5);green=red;blue=red;}
+else{var h=(hue-Math.floor(hue))*6.0;var f=h-Math.floor(h);var p=brightness*(1.0-saturation);var q=brightness*(1.0-saturation*f);var t=brightness*(1.0-(saturation*(1.0-f)));switch(parseInt(h)){case 0:red=(brightness*255.0+0.5);green=(t*255.0+0.5);blue=(p*255.0+0.5);break;case 1:red=(q*255.0+0.5);green=(brightness*255.0+0.5);blue=(p*255.0+0.5);break;case 2:red=(p*255.0+0.5);green=(brightness*255.0+0.5);blue=(t*255.0+0.5);break;case 3:red=(p*255.0+0.5);green=(q*255.0+0.5);blue=(brightness*255.0+0.5);break;case 4:red=(t*255.0+0.5);green=(p*255.0+0.5);blue=(brightness*255.0+0.5);break;case 5:red=(brightness*255.0+0.5);green=(p*255.0+0.5);blue=(q*255.0+0.5);break;}}
+return{r:parseInt(red),g:parseInt(green),b:parseInt(blue)};};OpenLayers.Rico.Color.RGBtoHSB=function(r,g,b){var hue;var saturation;var brightness;var cmax=(r>g)?r:g;if(b>cmax){cmax=b;}
+var cmin=(r<g)?r:g;if(b<cmin){cmin=b;}
+brightness=cmax/255.0;if(cmax!=0){saturation=(cmax-cmin)/cmax;}else{saturation=0;}
+if(saturation==0){hue=0;}else{var redc=(cmax-r)/(cmax-cmin);var greenc=(cmax-g)/(cmax-cmin);var bluec=(cmax-b)/(cmax-cmin);if(r==cmax){hue=bluec-greenc;}else if(g==cmax){hue=2.0+redc-bluec;}else{hue=4.0+greenc-redc;}
+hue=hue/6.0;if(hue<0){hue=hue+1.0;}}
+return{h:hue,s:saturation,b:brightness};};OpenLayers.Layer.Boxes=OpenLayers.Class(OpenLayers.Layer.Markers,{initialize:function(name,options){OpenLayers.Layer.Markers.prototype.initialize.apply(this,arguments);},drawMarker:function(marker){var bounds=marker.bounds;var topleft=this.map.getLayerPxFromLonLat(new OpenLayers.LonLat(bounds.left,bounds.top));var botright=this.map.getLayerPxFromLonLat(new OpenLayers.LonLat(bounds.right,bounds.bottom));if(botright==null||topleft==null){marker.display(false);}else{var sz=new OpenLayers.Size(Math.max(1,botright.x-topleft.x),Math.max(1,botright.y-topleft.y));var markerDiv=marker.draw(topleft,sz);if(!marker.drawn){this.div.appendChild(markerDiv);marker.drawn=true;}}},removeMarker:function(marker){OpenLayers.Util.removeItem(this.markers,marker);if((marker.div!=null)&&(marker.div.parentNode==this.div)){this.div.removeChild(marker.div);}},CLASS_NAME:"OpenLayers.Layer.Boxes"});OpenLayers.Layer.Yahoo=OpenLayers.Class(OpenLayers.Layer.EventPane,OpenLayers.Layer.FixedZoomLevels,{MIN_ZOOM_LEVEL:0,MAX_ZOOM_LEVEL:15,RESOLUTIONS:[1.40625,0.703125,0.3515625,0.17578125,0.087890625,0.0439453125,0.02197265625,0.010986328125,0.0054931640625,0.00274658203125,0.001373291015625,0.0006866455078125,0.00034332275390625,0.000171661376953125,0.0000858306884765625,0.00004291534423828125],type:null,sphericalMercator:false,initialize:function(name,options){OpenLayers.Layer.EventPane.prototype.initialize.apply(this,arguments);OpenLayers.Layer.FixedZoomLevels.prototype.initialize.apply(this,arguments);if(this.sphericalMercator){OpenLayers.Util.extend(this,OpenLayers.Layer.SphericalMercator);this.initMercatorParameters();}},loadMapObject:function(){try{var size=this.getMapObjectSizeFromOLSize(this.map.getSize());this.mapObject=new YMap(this.div,this.type,size);this.mapObject.disableKeyControls();this.mapObject.disableDragMap();if(!this.mapObject.moveByXY||(typeof this.mapObject.moveByXY!="function")){this.dragPanMapObject=null;}}catch(e){}},onMapResize:function(){try{var size=this.getMapObjectSizeFromOLSize(this.map.getSize());this.mapObject.resizeTo(size);}catch(e){}},setMap:function(map){OpenLayers.Layer.EventPane.prototype.setMap.apply(this,arguments);this.map.events.register("moveend",this,this.fixYahooEventPane);},fixYahooEventPane:function(){var yahooEventPane=OpenLayers.Util.getElement("ygddfdiv");if(yahooEventPane!=null){if(yahooEventPane.parentNode!=null){yahooEventPane.parentNode.removeChild(yahooEventPane);}
+this.map.events.unregister("moveend",this,this.fixYahooEventPane);}},getWarningHTML:function(){return OpenLayers.i18n("getLayerWarning",{'layerType':'Yahoo','layerLib':'Yahoo'});},getOLZoomFromMapObjectZoom:function(moZoom){var zoom=null;if(moZoom!=null){zoom=OpenLayers.Layer.FixedZoomLevels.prototype.getOLZoomFromMapObjectZoom.apply(this,[moZoom]);zoom=18-zoom;}
+return zoom;},getMapObjectZoomFromOLZoom:function(olZoom){var zoom=null;if(olZoom!=null){zoom=OpenLayers.Layer.FixedZoomLevels.prototype.getMapObjectZoomFromOLZoom.apply(this,[olZoom]);zoom=18-zoom;}
+return zoom;},setMapObjectCenter:function(center,zoom){this.mapObject.drawZoomAndCenter(center,zoom);},getMapObjectCenter:function(){return this.mapObject.getCenterLatLon();},dragPanMapObject:function(dX,dY){this.mapObject.moveByXY({'x':-dX,'y':dY});},getMapObjectZoom:function(){return this.mapObject.getZoomLevel();},getMapObjectLonLatFromMapObjectPixel:function(moPixel){return this.mapObject.convertXYLatLon(moPixel);},getMapObjectPixelFromMapObjectLonLat:function(moLonLat){return this.mapObject.convertLatLonXY(moLonLat);},getLongitudeFromMapObjectLonLat:function(moLonLat){return this.sphericalMercator?this.forwardMercator(moLonLat.Lon,moLonLat.Lat).lon:moLonLat.Lon;},getLatitudeFromMapObjectLonLat:function(moLonLat){return this.sphericalMercator?this.forwardMercator(moLonLat.Lon,moLonLat.Lat).lat:moLonLat.Lat;},getMapObjectLonLatFromLonLat:function(lon,lat){var yLatLong;if(this.sphericalMercator){var lonlat=this.inverseMercator(lon,lat);yLatLong=new YGeoPoint(lonlat.lat,lonlat.lon);}else{yLatLong=new YGeoPoint(lat,lon);}
+return yLatLong;},getXFromMapObjectPixel:function(moPixel){return moPixel.x;},getYFromMapObjectPixel:function(moPixel){return moPixel.y;},getMapObjectPixelFromXY:function(x,y){return new YCoordPoint(x,y);},getMapObjectSizeFromOLSize:function(olSize){return new YSize(olSize.w,olSize.h);},CLASS_NAME:"OpenLayers.Layer.Yahoo"});OpenLayers.Handler.RegularPolygon=OpenLayers.Class(OpenLayers.Handler.Drag,{sides:4,radius:null,snapAngle:null,snapToggle:'shiftKey',persist:false,irregular:false,angle:null,fixedRadius:false,feature:null,layer:null,origin:null,initialize:function(control,callbacks,options){this.style=OpenLayers.Util.extend(OpenLayers.Feature.Vector.style['default'],{});OpenLayers.Handler.prototype.initialize.apply(this,[control,callbacks,options]);this.options=(options)?options:new Object();},setOptions:function(newOptions){OpenLayers.Util.extend(this.options,newOptions);OpenLayers.Util.extend(this,newOptions);},activate:function(){var activated=false;if(OpenLayers.Handler.prototype.activate.apply(this,arguments)){var options={displayInLayerSwitcher:false,calculateInRange:function(){return true;}};this.layer=new OpenLayers.Layer.Vector(this.CLASS_NAME,options);this.map.addLayer(this.layer);activated=true;}
+return activated;},deactivate:function(){var deactivated=false;if(OpenLayers.Handler.Drag.prototype.deactivate.apply(this,arguments)){if(this.dragging){this.cancel();}
+if(this.layer.map!=null){this.layer.destroy(false);if(this.feature){this.feature.destroy();}}
+this.layer=null;this.feature=null;deactivated=true;}
+return deactivated;},down:function(evt){this.fixedRadius=!!(this.radius);var maploc=this.map.getLonLatFromPixel(evt.xy);this.origin=new OpenLayers.Geometry.Point(maploc.lon,maploc.lat);if(!this.fixedRadius||this.irregular){this.radius=this.map.getResolution();}
+if(this.persist){this.clear();}
+this.feature=new OpenLayers.Feature.Vector();this.createGeometry();this.layer.addFeatures([this.feature],{silent:true});this.layer.drawFeature(this.feature,this.style);},move:function(evt){var maploc=this.map.getLonLatFromPixel(evt.xy);var point=new OpenLayers.Geometry.Point(maploc.lon,maploc.lat);if(this.irregular){var ry=Math.sqrt(2)*Math.abs(point.y-this.origin.y)/2;this.radius=Math.max(this.map.getResolution()/2,ry);}else if(this.fixedRadius){this.origin=point;}else{this.calculateAngle(point,evt);this.radius=Math.max(this.map.getResolution()/2,point.distanceTo(this.origin));}
+this.modifyGeometry();if(this.irregular){var dx=point.x-this.origin.x;var dy=point.y-this.origin.y;var ratio;if(dy==0){ratio=dx/(this.radius*Math.sqrt(2));}else{ratio=dx/dy;}
+this.feature.geometry.resize(1,this.origin,ratio);this.feature.geometry.move(dx/2,dy/2);}
+this.layer.drawFeature(this.feature,this.style);},up:function(evt){this.finalize();},out:function(evt){this.finalize();},createGeometry:function(){this.angle=Math.PI*((1/this.sides)-(1/2));if(this.snapAngle){this.angle+=this.snapAngle*(Math.PI/180);}
+this.feature.geometry=OpenLayers.Geometry.Polygon.createRegularPolygon(this.origin,this.radius,this.sides,this.snapAngle);},modifyGeometry:function(){var angle,dx,dy,point;var ring=this.feature.geometry.components[0];if(ring.components.length!=(this.sides+1)){this.createGeometry();ring=this.feature.geometry.components[0];}
+for(var i=0;i<this.sides;++i){point=ring.components[i];angle=this.angle+(i*2*Math.PI/this.sides);point.x=this.origin.x+(this.radius*Math.cos(angle));point.y=this.origin.y+(this.radius*Math.sin(angle));point.clearBounds();}},calculateAngle:function(point,evt){var alpha=Math.atan2(point.y-this.origin.y,point.x-this.origin.x);if(this.snapAngle&&(this.snapToggle&&!evt[this.snapToggle])){var snapAngleRad=(Math.PI/180)*this.snapAngle;this.angle=Math.round(alpha/snapAngleRad)*snapAngleRad;}else{this.angle=alpha;}},cancel:function(){this.callback("cancel",null);this.finalize();},finalize:function(){this.origin=null;this.radius=this.options.radius;},clear:function(){this.layer.renderer.clear();this.layer.destroyFeatures();},callback:function(name,args){if(this.callbacks[name]){this.callbacks[name].apply(this.control,[this.feature.geometry.clone()]);}
+if(!this.persist&&(name=="done"||name=="cancel")){this.clear();}},CLASS_NAME:"OpenLayers.Handler.RegularPolygon"});OpenLayers.Renderer.VML=OpenLayers.Class(OpenLayers.Renderer.Elements,{xmlns:"urn:schemas-microsoft-com:vml",symbolCache:{},offset:null,initialize:function(containerID){if(!this.supported()){return;}
+if(!document.namespaces.olv){document.namespaces.add("olv",this.xmlns);var style=document.createStyleSheet();style.addRule('olv\\:*',"behavior: url(#default#VML); "+"position: absolute; display: inline-block;");}
+OpenLayers.Renderer.Elements.prototype.initialize.apply(this,arguments);this.offset={x:0,y:0};},destroy:function(){OpenLayers.Renderer.Elements.prototype.destroy.apply(this,arguments);},supported:function(){return!!(document.namespaces);},setExtent:function(extent,resolutionChanged){OpenLayers.Renderer.Elements.prototype.setExtent.apply(this,arguments);var resolution=this.getResolution();var left=extent.left/resolution;var top=extent.top/resolution-this.size.h;if(resolutionChanged){this.offset={x:left,y:top};left=0;top=0;}else{left=left-this.offset.x;top=top-this.offset.y;}
+var org=left+" "+top;this.root.setAttribute("coordorigin",org);var size=this.size.w+" "+this.size.h;this.root.setAttribute("coordsize",size);this.root.style.flip="y";return true;},setSize:function(size){OpenLayers.Renderer.prototype.setSize.apply(this,arguments);this.rendererRoot.style.width=this.size.w+"px";this.rendererRoot.style.height=this.size.h+"px";this.root.style.width=this.size.w+"px";this.root.style.height=this.size.h+"px";},getNodeType:function(geometry,style){var nodeType=null;switch(geometry.CLASS_NAME){case"OpenLayers.Geometry.Point":if(style.externalGraphic){nodeType="olv:rect";}else if(this.isComplexSymbol(style.graphicName)){nodeType="olv:shape";}else{nodeType="olv:oval";}
+break;case"OpenLayers.Geometry.Rectangle":nodeType="olv:rect";break;case"OpenLayers.Geometry.LineString":case"OpenLayers.Geometry.LinearRing":case"OpenLayers.Geometry.Polygon":case"OpenLayers.Geometry.Curve":case"OpenLayers.Geometry.Surface":nodeType="olv:shape";break;default:break;}
+return nodeType;},setStyle:function(node,style,options,geometry){style=style||node._style;options=options||node._options;var widthFactor=1;if(node._geometryClass=="OpenLayers.Geometry.Point"){if(style.externalGraphic){var width=style.graphicWidth||style.graphicHeight;var height=style.graphicHeight||style.graphicWidth;width=width?width:style.pointRadius*2;height=height?height:style.pointRadius*2;var resolution=this.getResolution();var xOffset=(style.graphicXOffset!=undefined)?style.graphicXOffset:-(0.5*width);var yOffset=(style.graphicYOffset!=undefined)?style.graphicYOffset:-(0.5*height);node.style.left=((geometry.x/resolution-this.offset.x)+xOffset).toFixed();node.style.top=((geometry.y/resolution-this.offset.y)-(yOffset+height)).toFixed();node.style.width=width+"px";node.style.height=height+"px";node.style.flip="y";style.fillColor="none";options.isStroked=false;}else if(this.isComplexSymbol(style.graphicName)){var cache=this.importSymbol(style.graphicName);var symbolExtent=cache.extent;var width=symbolExtent.getWidth();var height=symbolExtent.getHeight();node.setAttribute("path",cache.path);node.setAttribute("coordorigin",symbolExtent.left+","+
+symbolExtent.bottom);node.setAttribute("coordsize",width+","+height);node.style.left=symbolExtent.left+"px";node.style.top=symbolExtent.bottom+"px";node.style.width=width+"px";node.style.height=height+"px";this.drawCircle(node,geometry,style.pointRadius);node.style.flip="y";}else{this.drawCircle(node,geometry,style.pointRadius);}}
+if(options.isFilled){node.setAttribute("fillcolor",style.fillColor);}else{node.setAttribute("filled","false");}
+var fills=node.getElementsByTagName("fill");var fill=(fills.length==0)?null:fills[0];if(!options.isFilled){if(fill){node.removeChild(fill);}}else{if(!fill){fill=this.createNode('olv:fill',node.id+"_fill");}
+fill.setAttribute("opacity",style.fillOpacity);if(node._geometryClass=="OpenLayers.Geometry.Point"&&style.externalGraphic){if(style.graphicOpacity){fill.setAttribute("opacity",style.graphicOpacity);}
+fill.setAttribute("src",style.externalGraphic);fill.setAttribute("type","frame");if(!(style.graphicWidth&&style.graphicHeight)){fill.aspect="atmost";}}
+if(fill.parentNode!=node){node.appendChild(fill);}}
+if(typeof style.rotation!="undefined"){if(style.externalGraphic){this.graphicRotate(node,xOffset,yOffset);fill.setAttribute("opacity",0);}else{node.style.rotation=style.rotation;}}
+if(options.isStroked){node.setAttribute("strokecolor",style.strokeColor);node.setAttribute("strokeweight",style.strokeWidth+"px");}else{node.setAttribute("stroked","false");}
+var strokes=node.getElementsByTagName("stroke");var stroke=(strokes.length==0)?null:strokes[0];if(!options.isStroked){if(stroke){node.removeChild(stroke);}}else{if(!stroke){stroke=this.createNode('olv:stroke',node.id+"_stroke");node.appendChild(stroke);}
+stroke.setAttribute("opacity",style.strokeOpacity);stroke.setAttribute("endcap",!style.strokeLinecap||style.strokeLinecap=='butt'?'flat':style.strokeLinecap);stroke.setAttribute("dashstyle",this.dashStyle(style));}
+if(style.cursor!="inherit"&&style.cursor!=null){node.style.cursor=style.cursor;}
+return node;},graphicRotate:function(node,xOffset,yOffset){var style=style||node._style;var options=node._options;var aspectRatio,size;if(!(style.graphicWidth&&style.graphicHeight)){var img=new Image();img.onreadystatechange=OpenLayers.Function.bind(function(){if(img.readyState=="complete"||img.readyState=="interactive"){aspectRatio=img.width/img.height;size=Math.max(style.pointRadius*2,style.graphicWidth||0,style.graphicHeight||0);xOffset=xOffset*aspectRatio;style.graphicWidth=size*aspectRatio;style.graphicHeight=size;this.graphicRotate(node,xOffset,yOffset);}},this);img.src=style.externalGraphic;return;}else{size=Math.max(style.graphicWidth,style.graphicHeight);aspectRatio=style.graphicWidth/style.graphicHeight;}
+var width=Math.round(style.graphicWidth||size*aspectRatio);var height=Math.round(style.graphicHeight||size);node.style.width=width+"px";node.style.height=height+"px";var image=document.getElementById(node.id+"_image");if(!image){image=this.createNode("olv:imagedata",node.id+"_image");node.appendChild(image);}
+image.style.width=width+"px";image.style.height=height+"px";image.src=style.externalGraphic;image.style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader("+"src='', sizingMethod='scale')";var rotation=style.rotation*Math.PI/180;var sintheta=Math.sin(rotation);var costheta=Math.cos(rotation);var filter="progid:DXImageTransform.Microsoft.Matrix(M11="+costheta+",M12="+(-sintheta)+",M21="+sintheta+",M22="+costheta+",SizingMethod='auto expand')\n";var opacity=style.graphicOpacity||style.fillOpacity;if(opacity&&opacity!=1){filter+="progid:DXImageTransform.Microsoft.BasicImage(opacity="+
+opacity+")\n";}
+node.style.filter=filter;var centerPoint=new OpenLayers.Geometry.Point(-xOffset,-yOffset);var imgBox=new OpenLayers.Bounds(0,0,width,height).toGeometry();imgBox.rotate(style.rotation,centerPoint);var imgBounds=imgBox.getBounds();node.style.left=Math.round(parseInt(node.style.left)+imgBounds.left)+"px";node.style.top=Math.round(parseInt(node.style.top)-imgBounds.bottom)+"px";},postDraw:function(node){var fillColor=node._style.fillColor;var strokeColor=node._style.strokeColor;if(fillColor=="none"&&node.getAttribute("fillcolor")!=fillColor){node.setAttribute("fillcolor",fillColor);}
+if(strokeColor=="none"&&node.getAttribute("strokecolor")!=strokeColor){node.setAttribute("strokecolor",strokeColor);}},setNodeDimension:function(node,geometry){var bbox=geometry.getBounds();if(bbox){var resolution=this.getResolution();var scaledBox=new OpenLayers.Bounds((bbox.left/resolution-this.offset.x).toFixed(),(bbox.bottom/resolution-this.offset.y).toFixed(),(bbox.right/resolution-this.offset.x).toFixed(),(bbox.top/resolution-this.offset.y).toFixed());node.style.left=scaledBox.left+"px";node.style.top=scaledBox.top+"px";node.style.width=scaledBox.getWidth()+"px";node.style.height=scaledBox.getHeight()+"px";node.coordorigin=scaledBox.left+" "+scaledBox.top;node.coordsize=scaledBox.getWidth()+" "+scaledBox.getHeight();}},dashStyle:function(style){var dash=style.strokeDashstyle;switch(dash){case'solid':case'dot':case'dash':case'dashdot':case'longdash':case'longdashdot':return dash;default:var parts=dash.split(/[ ,]/);if(parts.length==2){if(1*parts[0]>=2*parts[1]){return"longdash";}
+return(parts[0]==1||parts[1]==1)?"dot":"dash";}else if(parts.length==4){return(1*parts[0]>=2*parts[1])?"longdashdot":"dashdot";}
+return"solid";}},createNode:function(type,id){var node=document.createElement(type);if(id){node.setAttribute('id',id);}
+node.setAttribute('unselectable','on',0);node.onselectstart=function(){return(false);};return node;},nodeTypeCompare:function(node,type){var subType=type;var splitIndex=subType.indexOf(":");if(splitIndex!=-1){subType=subType.substr(splitIndex+1);}
+var nodeName=node.nodeName;splitIndex=nodeName.indexOf(":");if(splitIndex!=-1){nodeName=nodeName.substr(splitIndex+1);}
+return(subType==nodeName);},createRenderRoot:function(){return this.nodeFactory(this.container.id+"_vmlRoot","div");},createRoot:function(){return this.nodeFactory(this.container.id+"_root","olv:group");},drawPoint:function(node,geometry){return this.drawCircle(node,geometry,1);},drawCircle:function(node,geometry,radius){if(!isNaN(geometry.x)&&!isNaN(geometry.y)){var resolution=this.getResolution();node.style.left=((geometry.x/resolution-this.offset.x).toFixed()-radius)+"px";node.style.top=((geometry.y/resolution-this.offset.y).toFixed()-radius)+"px";var diameter=radius*2;node.style.width=diameter+"px";node.style.height=diameter+"px";return node;}
+return false;},drawLineString:function(node,geometry){return this.drawLine(node,geometry,false);},drawLinearRing:function(node,geometry){return this.drawLine(node,geometry,true);},drawLine:function(node,geometry,closeLine){this.setNodeDimension(node,geometry);var resolution=this.getResolution();var numComponents=geometry.components.length;var parts=new Array(numComponents);var comp,x,y;for(var i=0;i<numComponents;i++){comp=geometry.components[i];x=(comp.x/resolution-this.offset.x);y=(comp.y/resolution-this.offset.y);parts[i]=" "+x.toFixed()+","+y.toFixed()+" l ";}
+var end=(closeLine)?" x e":" e";node.path="m"+parts.join("")+end;return node;},drawPolygon:function(node,geometry){this.setNodeDimension(node,geometry);var resolution=this.getResolution();var path=[];var linearRing,i,j,len,ilen,comp,x,y;for(j=0,len=geometry.components.length;j<len;j++){linearRing=geometry.components[j];path.push("m");for(i=0,ilen=linearRing.components.length;i<ilen;i++){comp=linearRing.components[i];x=comp.x/resolution-this.offset.x;y=comp.y/resolution-this.offset.y;path.push(" "+x.toFixed()+","+y.toFixed());if(i==0){path.push(" l");}}
+path.push(" x ");}
+path.push("e");node.path=path.join("");return node;},drawRectangle:function(node,geometry){var resolution=this.getResolution();node.style.left=(geometry.x/resolution-this.offset.x)+"px";node.style.top=(geometry.y/resolution-this.offset.y)+"px";node.style.width=geometry.width/resolution+"px";node.style.height=geometry.height/resolution+"px";return node;},drawSurface:function(node,geometry){this.setNodeDimension(node,geometry);var resolution=this.getResolution();var path=[];var comp,x,y;for(var i=0,len=geometry.components.length;i<len;i++){comp=geometry.components[i];x=comp.x/resolution-this.offset.x;y=comp.y/resolution-this.offset.y;if((i%3)==0&&(i/3)==0){path.push("m");}else if((i%3)==1){path.push(" c");}
+path.push(" "+x+","+y);}
+path.push(" x e");node.path=path.join("");return node;},importSymbol:function(graphicName){var id=this.container.id+"-"+graphicName;var cache=this.symbolCache[id];if(cache){return cache;}
+var symbol=OpenLayers.Renderer.symbol[graphicName];if(!symbol){throw new Error(graphicName+' is not a valid symbol name');return;}
+var symbolExtent=new OpenLayers.Bounds(Number.MAX_VALUE,Number.MAX_VALUE,0,0);var pathitems=["m"];for(var i=0;i<symbol.length;i=i+2){x=symbol[i];y=symbol[i+1];symbolExtent.left=Math.min(symbolExtent.left,x);symbolExtent.bottom=Math.min(symbolExtent.bottom,y);symbolExtent.right=Math.max(symbolExtent.right,x);symbolExtent.top=Math.max(symbolExtent.top,y);pathitems.push(x);pathitems.push(y);if(i==0){pathitems.push("l");}}
+pathitems.push("x e");var path=pathitems.join(" ");cache={path:path,extent:symbolExtent};this.symbolCache[id]=cache;return cache;},CLASS_NAME:"OpenLayers.Renderer.VML"});OpenLayers.Layer.MultiMap=OpenLayers.Class(OpenLayers.Layer.EventPane,OpenLayers.Layer.FixedZoomLevels,{MIN_ZOOM_LEVEL:1,MAX_ZOOM_LEVEL:17,RESOLUTIONS:[9,1.40625,0.703125,0.3515625,0.17578125,0.087890625,0.0439453125,0.02197265625,0.010986328125,0.0054931640625,0.00274658203125,0.001373291015625,0.0006866455078125,0.00034332275390625,0.000171661376953125,0.0000858306884765625,0.00004291534423828125],type:null,initialize:function(name,options){OpenLayers.Layer.EventPane.prototype.initialize.apply(this,arguments);OpenLayers.Layer.FixedZoomLevels.prototype.initialize.apply(this,arguments);if(this.sphericalMercator){OpenLayers.Util.extend(this,OpenLayers.Layer.SphericalMercator);this.initMercatorParameters();this.RESOLUTIONS.unshift(10);}},loadMapObject:function(){try{this.mapObject=new MultimapViewer(this.div);}catch(e){}},getWarningHTML:function(){return OpenLayers.i18n("getLayerWarning",{'layerType':"MM",'layerLib':"MultiMap"});},setMapObjectCenter:function(center,zoom){this.mapObject.goToPosition(center,zoom);},getMapObjectCenter:function(){return this.mapObject.getCurrentPosition();},getMapObjectZoom:function(){return this.mapObject.getZoomFactor();},getMapObjectLonLatFromMapObjectPixel:function(moPixel){moPixel.x=moPixel.x-(this.map.getSize().w/2);moPixel.y=moPixel.y-(this.map.getSize().h/2);return this.mapObject.getMapPositionAt(moPixel);},getMapObjectPixelFromMapObjectLonLat:function(moLonLat){return this.mapObject.geoPosToContainerPixels(moLonLat);},getLongitudeFromMapObjectLonLat:function(moLonLat){return this.sphericalMercator?this.forwardMercator(moLonLat.lon,moLonLat.lat).lon:moLonLat.lon;},getLatitudeFromMapObjectLonLat:function(moLonLat){return this.sphericalMercator?this.forwardMercator(moLonLat.lon,moLonLat.lat).lat:moLonLat.lat;},getMapObjectLonLatFromLonLat:function(lon,lat){var mmLatLon;if(this.sphericalMercator){var lonlat=this.inverseMercator(lon,lat);mmLatLon=new MMLatLon(lonlat.lat,lonlat.lon);}else{mmLatLon=new MMLatLon(lat,lon);}
+return mmLatLon;},getXFromMapObjectPixel:function(moPixel){return moPixel.x;},getYFromMapObjectPixel:function(moPixel){return moPixel.y;},getMapObjectPixelFromXY:function(x,y){return new MMPoint(x,y);},CLASS_NAME:"OpenLayers.Layer.MultiMap"});OpenLayers.Protocol.WFS.v1_0_0=OpenLayers.Class(OpenLayers.Protocol.WFS.v1,{version:"1.0.0",CLASS_NAME:"OpenLayers.Protocol.WFS.v1_0_0"});OpenLayers.Control.NavigationHistory=OpenLayers.Class(OpenLayers.Control,{type:OpenLayers.Control.TYPE_TOGGLE,previous:null,previousOptions:null,next:null,nextOptions:null,limit:50,activateOnDraw:true,clearOnDeactivate:false,registry:null,nextStack:null,previousStack:null,listeners:null,restoring:false,initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,[options]);this.registry=OpenLayers.Util.extend({"moveend":function(){return{center:this.map.getCenter(),resolution:this.map.getResolution()};}},this.registry);this.clear();var previousOptions={trigger:OpenLayers.Function.bind(this.previousTrigger,this),displayClass:this.displayClass+" "+this.displayClass+"Previous"};OpenLayers.Util.extend(previousOptions,this.previousOptions);this.previous=new OpenLayers.Control.Button(previousOptions);var nextOptions={trigger:OpenLayers.Function.bind(this.nextTrigger,this),displayClass:this.displayClass+" "+this.displayClass+"Next"};OpenLayers.Util.extend(nextOptions,this.nextOptions);this.next=new OpenLayers.Control.Button(nextOptions);},onPreviousChange:function(state,length){if(state&&!this.previous.active){this.previous.activate();}else if(!state&&this.previous.active){this.previous.deactivate();}},onNextChange:function(state,length){if(state&&!this.next.active){this.next.activate();}else if(!state&&this.next.active){this.next.deactivate();}},destroy:function(){OpenLayers.Control.prototype.destroy.apply(this);this.previous.destroy();this.next.destroy();this.deactivate();for(var prop in this){this[prop]=null;}},setMap:function(map){this.map=map;this.next.setMap(map);this.previous.setMap(map);},draw:function(){OpenLayers.Control.prototype.draw.apply(this,arguments);this.next.draw();this.previous.draw();if(this.activateOnDraw){this.activate();}},hasPrevious:function(){return this.previousStack.length>1;},previousTrigger:function(){var current=this.previousStack.shift();var state=this.previousStack.shift();if(state!=undefined){this.nextStack.unshift(current);this.previousStack.unshift(state);this.restoring=true;this.restore(state);this.restoring=false;this.onNextChange(this.nextStack[0],this.nextStack.length);this.onPreviousChange(this.previousStack[1],this.previousStack.length-1);}else{this.previousStack.unshift(current);}
+return state;},hasNext:function(){return this.nextStack.length>0;},nextTrigger:function(){var state=this.nextStack.shift();if(state!=undefined){this.previousStack.unshift(state);this.restoring=true;this.restore(state);this.restoring=false;this.onNextChange(this.nextStack[0],this.nextStack.length);this.onPreviousChange(this.previousStack[1],this.previousStack.length-1);}
+return state;},clear:function(){this.previousStack=[];this.nextStack=[];},restore:function(state){var zoom=this.map.getZoomForResolution(state.resolution);this.map.setCenter(state.center,zoom);},setListeners:function(){this.listeners={};for(var type in this.registry){this.listeners[type]=OpenLayers.Function.bind(function(){if(!this.restoring){var state=this.registry[type].apply(this,arguments);var top=this.previousStack[0];if(!top||(state.resolution!=top.resolution||!state.center.equals(top.center))){this.previousStack.unshift(state);if(this.previousStack.length>1){this.onPreviousChange(this.previousStack[1],this.previousStack.length-1);}
+if(this.previousStack.length>(this.limit+1)){this.previousStack.pop();}
+if(this.nextStack.length>0){this.nextStack=[];this.onNextChange(null,0);}}}
+return true;},this);}},activate:function(){var activated=false;if(this.map){if(OpenLayers.Control.prototype.activate.apply(this)){if(this.listeners==null){this.setListeners();}
+for(var type in this.listeners){this.map.events.register(type,this,this.listeners[type]);}
+activated=true;if(this.previousStack.length==0){this.initStack();}}}
+return activated;},initStack:function(){if(this.map.getCenter()){this.listeners.moveend();}},deactivate:function(){var deactivated=false;if(this.map){if(OpenLayers.Control.prototype.deactivate.apply(this)){for(var type in this.listeners){this.map.events.unregister(type,this,this.listeners[type]);}
+if(this.clearOnDeactivate){this.clear();}
+deactivated=true;}}
+return deactivated;},CLASS_NAME:"OpenLayers.Control.NavigationHistory"});OpenLayers.Format.WFSDescribeFeatureType.v1_0=OpenLayers.Class(OpenLayers.Format.XML,{VERSION:"1.0",namespaces:{xsd:"http://www.w3.org/2001/XMLSchema"},initialize:function(options){OpenLayers.Format.WFSDescribeFeatureType.prototype.initialize.apply(this,[options]);},read:function(data,options){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
+var describefeaturetype=[];var root=data.documentElement;var sequence=this.getElementsByTagNameNS(root,this.namespaces.xsd,'sequence');if(sequence.length>0){var elements=this.getElementsByTagNameNS(sequence[0],this.namespaces.xsd,'element');for(var i=0;i<elements.length;++i){var element=elements[i];var name=element.getAttribute('name');var type=element.getAttribute('type');describefeaturetype.push({name:name,type:type});}}
+if(options&&options.verbose==true){var featureNS=root.getAttribute("targetNamespace");return{featureNS:featureNS,attributes:describefeaturetype}}else{return describefeaturetype;}},CLASS_NAME:"OpenLayers.Format.WFSDescribeFeatureType_1_0"});OpenLayers.Strategy.GreedySave=new OpenLayers.Class(OpenLayers.Strategy.Save,{initialize:function(options){OpenLayers.Strategy.Save.prototype.initialize.apply(this,[options]);},destroy:function(){OpenLayers.Strategy.Save.prototype.destroy.apply(this,arguments);},onCommit:function(features,object){var state;if(object.success){this.manageFeatureStates(features);var inserts=object.inserts;if(inserts[0]!="none"){var fidFilter=new OpenLayers.Filter.FeatureId({fids:inserts});params={filter:fidFilter,srsName:this.layer.projection.getCode()};this.layer.protocol.read({params:params,callback:function(resp){this.remove();this.merge(resp.features);},scope:this});}}},CLASS_NAME:"OpenLayers.Strategy.GreedySave"});OpenLayers.Format.SLD.v1_0_0=OpenLayers.Class(OpenLayers.Format.SLD.v1,{VERSION:"1.0.0",schemaLocation:"http://www.opengis.net/sld http://schemas.opengis.net/sld/1.0.0/StyledLayerDescriptor.xsd",initialize:function(options){this.readers["ogc"]=OpenLayers.Format.Filter.v1_0_0.prototype.readers["ogc"];this.writers["ogc"]=OpenLayers.Format.Filter.v1_0_0.prototype.writers["ogc"];this.readOgcExpression=OpenLayers.Format.Filter.v1_0_0.prototype.readOgcExpression;this.getFilterType=OpenLayers.Format.Filter.v1_0_0.prototype.getFilterType;this.filterMap=OpenLayers.Format.Filter.v1_0_0.prototype.filterMap;OpenLayers.Format.SLD.v1.prototype.initialize.apply(this,[options]);},CLASS_NAME:"OpenLayers.Format.SLD.v1_0_0"});OpenLayers.Format.GML.Paged=OpenLayers.Class(OpenLayers.Format.GML,{perPage:100,featureNodes:null,read:function(data){if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
+this.featureNodes=this.getElementsByTagNameNS(data.documentElement,this.gmlns,this.featureName);return this;},readPage:function(page){var bounds=this.pageBounds(page);var features=[];for(var i=bounds.lower;i<=bounds.upper;i++){var feature=this.parseFeature(this.featureNodes[i]);if(feature){features.push(feature);}}
+return features;},pageExists:function(page){this.makeSureReadIsCalled();var lowerBound=page*this.perPage;return lowerBound>=0&&lowerBound<this.featureNodes.length;},total:function(){this.makeSureReadIsCalled();return this.featureNodes.length;},pageBounds:function(page){this.makeSurePageExists(page);var result={lower:page*this.perPage,upper:((page+1)*this.perPage)-1};if(result.upper>this.total()){result.upper=this.total()-1;}
+return result;},makeSureReadIsCalled:function(){if(this.featureNodes==null){throw new Error("read() not called; read() must be called before calling this function.");}},makeSurePageExists:function(page){if(!this.pageExists(page)){throw new Error("page '"+page+"' does not exist for the data provided by the last read() call.");}}});OpenLayers.Layer.KaMapCache=OpenLayers.Class(OpenLayers.Layer.KaMap,{IMAGE_EXTENSIONS:{'jpeg':'jpg','gif':'gif','png':'png','png8':'png','png24':'png','dithered':'png'},DEFAULT_FORMAT:'jpeg',initialize:function(name,url,params,options){OpenLayers.Layer.KaMap.prototype.initialize.apply(this,arguments);this.extension=this.IMAGE_EXTENSIONS[this.params.i.toLowerCase()||DEFAULT_FORMAT];},getURL:function(bounds){bounds=this.adjustBounds(bounds);var mapRes=this.map.getResolution();var scale=Math.round((this.map.getScale()*10000))/10000;var pX=Math.round(bounds.left/mapRes);var pY=-Math.round(bounds.top/mapRes);var metaX=Math.floor(pX/this.tileSize.w/this.params.metaTileSize.w)*this.tileSize.w*this.params.metaTileSize.w;var metaY=Math.floor(pY/this.tileSize.h/this.params.metaTileSize.h)*this.tileSize.h*this.params.metaTileSize.h;var url=this.url;if(url instanceof Array){url=this.selectUrl(paramsString,url);}
+var components=[url,"/",this.params.map,"/",scale,"/",this.params.g.replace(/\s/g,'_'),"/def/t",metaY,"/l",metaX,"/t",pY,"l",pX,".",this.extension];return components.join("");},CLASS_NAME:"OpenLayers.Layer.KaMapCache"});OpenLayers.Layer.TileCache=OpenLayers.Class(OpenLayers.Layer.Grid,{isBaseLayer:true,tileOrigin:null,format:'image/png',initialize:function(name,url,layername,options){this.layername=layername;OpenLayers.Layer.Grid.prototype.initialize.apply(this,[name,url,{},options]);this.extension=this.format.split('/')[1].toLowerCase();this.extension=(this.extension=='jpg')?'jpeg':this.extension;},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.TileCache(this.name,this.url,this.layername,this.options);}
+obj=OpenLayers.Layer.Grid.prototype.clone.apply(this,[obj]);return obj;},getURL:function(bounds){var res=this.map.getResolution();var bbox=this.maxExtent;var size=this.tileSize;var tileX=Math.round((bounds.left-bbox.left)/(res*size.w));var tileY=Math.round((bounds.bottom-bbox.bottom)/(res*size.h));var tileZ=this.map.zoom;function zeroPad(number,length){number=String(number);var zeros=[];for(var i=0;i<length;++i){zeros.push('0');}
+return zeros.join('').substring(0,length-number.length)+number;}
+var components=[this.layername,zeroPad(tileZ,2),zeroPad(parseInt(tileX/1000000),3),zeroPad((parseInt(tileX/1000)%1000),3),zeroPad((parseInt(tileX)%1000),3),zeroPad(parseInt(tileY/1000000),3),zeroPad((parseInt(tileY/1000)%1000),3),zeroPad((parseInt(tileY)%1000),3)+'.'+this.extension];var path=components.join('/');var url=this.url;if(url instanceof Array){url=this.selectUrl(path,url);}
+url=(url.charAt(url.length-1)=='/')?url:url+'/';return url+path;},addTile:function(bounds,position){var url=this.getURL(bounds);return new OpenLayers.Tile.Image(this,position,bounds,url,this.tileSize);},setMap:function(map){OpenLayers.Layer.Grid.prototype.setMap.apply(this,arguments);if(!this.tileOrigin){this.tileOrigin=new OpenLayers.LonLat(this.map.maxExtent.left,this.map.maxExtent.bottom);}},CLASS_NAME:"OpenLayers.Layer.TileCache"});OpenLayers.Format.WMSCapabilities.v1_1_0=OpenLayers.Class(OpenLayers.Format.WMSCapabilities.v1_1,{initialize:function(options){OpenLayers.Format.WMSCapabilities.v1_1.prototype.initialize.apply(this,[options]);},CLASS_NAME:"OpenLayers.Format.WMSCapabilities.v1_1_0"});OpenLayers.Layer.WFS=OpenLayers.Class(OpenLayers.Layer.Vector,OpenLayers.Layer.Markers,{isBaseLayer:false,tile:null,ratio:2,DEFAULT_PARAMS:{service:"WFS",version:"1.0.0",request:"GetFeature"},featureClass:null,format:null,formatObject:null,formatOptions:null,vectorMode:true,encodeBBOX:false,extractAttributes:false,initialize:function(name,url,params,options){if(options==undefined){options={};}
+if(options.featureClass||!OpenLayers.Layer.Vector||!OpenLayers.Feature.Vector){this.vectorMode=false;}
+OpenLayers.Util.extend(options,{'reportError':false});var newArguments=[];newArguments.push(name,options);OpenLayers.Layer.Vector.prototype.initialize.apply(this,newArguments);if(!this.renderer||!this.vectorMode){this.vectorMode=false;if(!options.featureClass){options.featureClass=OpenLayers.Feature.WFS;}
+OpenLayers.Layer.Markers.prototype.initialize.apply(this,newArguments);}
+if(this.params&&this.params.typename&&!this.options.typename){this.options.typename=this.params.typename;}
+if(!this.options.geometry_column){this.options.geometry_column="the_geom";}
+this.params=OpenLayers.Util.applyDefaults(params,OpenLayers.Util.upperCaseObject(this.DEFAULT_PARAMS));this.url=url;},destroy:function(){if(this.vectorMode){OpenLayers.Layer.Vector.prototype.destroy.apply(this,arguments);}else{OpenLayers.Layer.Markers.prototype.destroy.apply(this,arguments);}
+if(this.tile){this.tile.destroy();}
+this.tile=null;this.ratio=null;this.featureClass=null;this.format=null;if(this.formatObject&&this.formatObject.destroy){this.formatObject.destroy();}
+this.formatObject=null;this.formatOptions=null;this.vectorMode=null;this.encodeBBOX=null;this.extractAttributes=null;},setMap:function(map){if(this.vectorMode){OpenLayers.Layer.Vector.prototype.setMap.apply(this,arguments);var options={'extractAttributes':this.extractAttributes};OpenLayers.Util.extend(options,this.formatOptions);if(this.map&&!this.projection.equals(this.map.getProjectionObject())){options.externalProjection=this.projection;options.internalProjection=this.map.getProjectionObject();}
+this.formatObject=this.format?new this.format(options):new OpenLayers.Format.GML(options);}else{OpenLayers.Layer.Markers.prototype.setMap.apply(this,arguments);}},moveTo:function(bounds,zoomChanged,dragging){if(this.vectorMode){OpenLayers.Layer.Vector.prototype.moveTo.apply(this,arguments);}else{OpenLayers.Layer.Markers.prototype.moveTo.apply(this,arguments);}
+if(dragging){return false;}
+if(zoomChanged){if(this.vectorMode){this.renderer.clear();}}
+if(this.options.minZoomLevel){OpenLayers.Console.warn(OpenLayers.i18n('minZoomLevelError'));if(this.map.getZoom()<this.options.minZoomLevel){return null;}}
+if(bounds==null){bounds=this.map.getExtent();}
+var firstRendering=(this.tile==null);var outOfBounds=(!firstRendering&&!this.tile.bounds.containsBounds(bounds));if(zoomChanged||firstRendering||(!dragging&&outOfBounds)){var center=bounds.getCenterLonLat();var tileWidth=bounds.getWidth()*this.ratio;var tileHeight=bounds.getHeight()*this.ratio;var tileBounds=new OpenLayers.Bounds(center.lon-(tileWidth/2),center.lat-(tileHeight/2),center.lon+(tileWidth/2),center.lat+(tileHeight/2));var tileSize=this.map.getSize();tileSize.w=tileSize.w*this.ratio;tileSize.h=tileSize.h*this.ratio;var ul=new OpenLayers.LonLat(tileBounds.left,tileBounds.top);var pos=this.map.getLayerPxFromLonLat(ul);var url=this.getFullRequestString();var params={BBOX:this.encodeBBOX?tileBounds.toBBOX():tileBounds.toArray()};if(this.map&&!this.projection.equals(this.map.getProjectionObject())){var projectedBounds=tileBounds.clone();projectedBounds.transform(this.map.getProjectionObject(),this.projection);params.BBOX=this.encodeBBOX?projectedBounds.toBBOX():projectedBounds.toArray();}
+url+="&"+OpenLayers.Util.getParameterString(params);if(!this.tile){this.tile=new OpenLayers.Tile.WFS(this,pos,tileBounds,url,tileSize);this.addTileMonitoringHooks(this.tile);this.tile.draw();}else{if(this.vectorMode){this.destroyFeatures();this.renderer.clear();}else{this.clearMarkers();}
+this.removeTileMonitoringHooks(this.tile);this.tile.destroy();this.tile=null;this.tile=new OpenLayers.Tile.WFS(this,pos,tileBounds,url,tileSize);this.addTileMonitoringHooks(this.tile);this.tile.draw();}}},addTileMonitoringHooks:function(tile){tile.onLoadStart=function(){if(this==this.layer.tile){this.layer.events.triggerEvent("loadstart");}};tile.events.register("loadstart",tile,tile.onLoadStart);tile.onLoadEnd=function(){if(this==this.layer.tile){this.layer.events.triggerEvent("tileloaded");this.layer.events.triggerEvent("loadend");}};tile.events.register("loadend",tile,tile.onLoadEnd);tile.events.register("unload",tile,tile.onLoadEnd);},removeTileMonitoringHooks:function(tile){tile.unload();tile.events.un({"loadstart":tile.onLoadStart,"loadend":tile.onLoadEnd,"unload":tile.onLoadEnd,scope:tile});},onMapResize:function(){if(this.vectorMode){OpenLayers.Layer.Vector.prototype.onMapResize.apply(this,arguments);}else{OpenLayers.Layer.Markers.prototype.onMapResize.apply(this,arguments);}},mergeNewParams:function(newParams){var upperParams=OpenLayers.Util.upperCaseObject(newParams);var newArguments=[upperParams];return OpenLayers.Layer.HTTPRequest.prototype.mergeNewParams.apply(this,newArguments);},clone:function(obj){if(obj==null){obj=new OpenLayers.Layer.WFS(this.name,this.url,this.params,this.options);}
+if(this.vectorMode){obj=OpenLayers.Layer.Vector.prototype.clone.apply(this,[obj]);}else{obj=OpenLayers.Layer.Markers.prototype.clone.apply(this,[obj]);}
+return obj;},getFullRequestString:function(newParams,altUrl){var projectionCode=this.projection.getCode()||this.map.getProjection();this.params.SRS=(projectionCode=="none")?null:projectionCode;return OpenLayers.Layer.Grid.prototype.getFullRequestString.apply(this,arguments);},commit:function(){if(!this.writer){var options={};if(this.map&&!this.projection.equals(this.map.getProjectionObject())){options.externalProjection=this.projection;options.internalProjection=this.map.getProjectionObject();}
+this.writer=new OpenLayers.Format.WFS(options,this);}
+var data=this.writer.write(this.features);OpenLayers.Request.POST({url:this.url,data:data,success:this.commitSuccess,failure:this.commitFailure,scope:this});},commitSuccess:function(request){var response=request.responseText;if(response.indexOf('SUCCESS')!=-1){this.commitReport(OpenLayers.i18n("commitSuccess",{'response':response}));for(var i=0;i<this.features.length;i++){this.features[i].state=null;}}else if(response.indexOf('FAILED')!=-1||response.indexOf('Exception')!=-1){this.commitReport(OpenLayers.i18n("commitFailed",{'response':response}));}},commitFailure:function(request){},commitReport:function(string,response){OpenLayers.Console.userError(string);},refresh:function(){if(this.tile){if(this.vectorMode){this.renderer.clear();this.features.length=0;}else{this.clearMarkers();this.markers.length=0;}
+this.tile.draw();}},CLASS_NAME:"OpenLayers.Layer.WFS"});OpenLayers.Control.LayerSwitcher=OpenLayers.Class(OpenLayers.Control,{activeColor:"darkblue",layerStates:null,layersDiv:null,baseLayersDiv:null,baseLayers:null,dataLbl:null,dataLayersDiv:null,dataLayers:null,minimizeDiv:null,maximizeDiv:null,ascending:true,initialize:function(options){OpenLayers.Control.prototype.initialize.apply(this,arguments);this.layerStates=[];},destroy:function(){OpenLayers.Event.stopObservingElement(this.div);OpenLayers.Event.stopObservingElement(this.minimizeDiv);OpenLayers.Event.stopObservingElement(this.maximizeDiv);this.clearLayersArray("base");this.clearLayersArray("data");this.map.events.un({"addlayer":this.redraw,"changelayer":this.redraw,"removelayer":this.redraw,"changebaselayer":this.redraw,scope:this});OpenLayers.Control.prototype.destroy.apply(this,arguments);},setMap:function(map){OpenLayers.Control.prototype.setMap.apply(this,arguments);this.map.events.on({"addlayer":this.redraw,"changelayer":this.redraw,"removelayer":this.redraw,"changebaselayer":this.redraw,scope:this});},draw:function(){OpenLayers.Control.prototype.draw.apply(this);this.loadContents();if(!this.outsideViewport){this.minimizeControl();}
+this.redraw();return this.div;},clearLayersArray:function(layersType){var layers=this[layersType+"Layers"];if(layers){for(var i=0,len=layers.length;i<len;i++){var layer=layers[i];OpenLayers.Event.stopObservingElement(layer.inputElem);OpenLayers.Event.stopObservingElement(layer.labelSpan);}}
+this[layersType+"LayersDiv"].innerHTML="";this[layersType+"Layers"]=[];},checkRedraw:function(){var redraw=false;if(!this.layerStates.length||(this.map.layers.length!=this.layerStates.length)){redraw=true;}else{for(var i=0,len=this.layerStates.length;i<len;i++){var layerState=this.layerStates[i];var layer=this.map.layers[i];if((layerState.name!=layer.name)||(layerState.inRange!=layer.inRange)||(layerState.id!=layer.id)||(layerState.visibility!=layer.visibility)){redraw=true;break;}}}
+return redraw;},redraw:function(){if(!this.checkRedraw()){return this.div;}
+this.clearLayersArray("base");this.clearLayersArray("data");var containsOverlays=false;var containsBaseLayers=false;var len=this.map.layers.length;this.layerStates=new Array(len);for(var i=0;i<len;i++){var layer=this.map.layers[i];this.layerStates[i]={'name':layer.name,'visibility':layer.visibility,'inRange':layer.inRange,'id':layer.id};}
+var layers=this.map.layers.slice();if(!this.ascending){layers.reverse();}
+for(var i=0,len=layers.length;i<len;i++){var layer=layers[i];var baseLayer=layer.isBaseLayer;if(layer.displayInLayerSwitcher){if(baseLayer){containsBaseLayers=true;}else{containsOverlays=true;}
+var checked=(baseLayer)?(layer==this.map.baseLayer):layer.getVisibility();var inputElem=document.createElement("input");inputElem.id=this.id+"_input_"+layer.name;inputElem.name=(baseLayer)?"baseLayers":layer.name;inputElem.type=(baseLayer)?"radio":"checkbox";inputElem.value=layer.name;inputElem.checked=checked;inputElem.defaultChecked=checked;if(!baseLayer&&!layer.inRange){inputElem.disabled=true;}
+var context={'inputElem':inputElem,'layer':layer,'layerSwitcher':this};OpenLayers.Event.observe(inputElem,"mouseup",OpenLayers.Function.bindAsEventListener(this.onInputClick,context));var labelSpan=document.createElement("span");if(!baseLayer&&!layer.inRange){labelSpan.style.color="gray";}
+labelSpan.innerHTML=layer.name;labelSpan.style.verticalAlign=(baseLayer)?"bottom":"baseline";OpenLayers.Event.observe(labelSpan,"click",OpenLayers.Function.bindAsEventListener(this.onInputClick,context));var br=document.createElement("br");var groupArray=(baseLayer)?this.baseLayers:this.dataLayers;groupArray.push({'layer':layer,'inputElem':inputElem,'labelSpan':labelSpan});var groupDiv=(baseLayer)?this.baseLayersDiv:this.dataLayersDiv;groupDiv.appendChild(inputElem);groupDiv.appendChild(labelSpan);groupDiv.appendChild(br);}}
+this.dataLbl.style.display=(containsOverlays)?"":"none";this.baseLbl.style.display=(containsBaseLayers)?"":"none";return this.div;},onInputClick:function(e){if(!this.inputElem.disabled){if(this.inputElem.type=="radio"){this.inputElem.checked=true;this.layer.map.setBaseLayer(this.layer);}else{this.inputElem.checked=!this.inputElem.checked;this.layerSwitcher.updateMap();}}
+OpenLayers.Event.stop(e);},onLayerClick:function(e){this.updateMap();},updateMap:function(){for(var i=0,len=this.baseLayers.length;i<len;i++){var layerEntry=this.baseLayers[i];if(layerEntry.inputElem.checked){this.map.setBaseLayer(layerEntry.layer,false);}}
+for(var i=0,len=this.dataLayers.length;i<len;i++){var layerEntry=this.dataLayers[i];layerEntry.layer.setVisibility(layerEntry.inputElem.checked);}},maximizeControl:function(e){this.div.style.width="20em";this.div.style.height="";this.showControls(false);if(e!=null){OpenLayers.Event.stop(e);}},minimizeControl:function(e){this.div.style.width="0px";this.div.style.height="0px";this.showControls(true);if(e!=null){OpenLayers.Event.stop(e);}},showControls:function(minimize){this.maximizeDiv.style.display=minimize?"":"none";this.minimizeDiv.style.display=minimize?"none":"";this.layersDiv.style.display=minimize?"none":"";},loadContents:function(){this.div.style.position="absolute";this.div.style.top="25px";this.div.style.right="0px";this.div.style.left="";this.div.style.fontFamily="sans-serif";this.div.style.fontWeight="bold";this.div.style.marginTop="3px";this.div.style.marginLeft="3px";this.div.style.marginBottom="3px";this.div.style.fontSize="smaller";this.div.style.color="white";this.div.style.backgroundColor="transparent";OpenLayers.Event.observe(this.div,"mouseup",OpenLayers.Function.bindAsEventListener(this.mouseUp,this));OpenLayers.Event.observe(this.div,"click",this.ignoreEvent);OpenLayers.Event.observe(this.div,"mousedown",OpenLayers.Function.bindAsEventListener(this.mouseDown,this));OpenLayers.Event.observe(this.div,"dblclick",this.ignoreEvent);this.layersDiv=document.createElement("div");this.layersDiv.id=this.id+"_layersDiv";this.layersDiv.style.paddingTop="5px";this.layersDiv.style.paddingLeft="10px";this.layersDiv.style.paddingBottom="5px";this.layersDiv.style.paddingRight="75px";this.layersDiv.style.backgroundColor=this.activeColor;this.layersDiv.style.width="100%";this.layersDiv.style.height="100%";this.baseLbl=document.createElement("div");this.baseLbl.innerHTML=OpenLayers.i18n("baseLayer");this.baseLbl.style.marginTop="3px";this.baseLbl.style.marginLeft="3px";this.baseLbl.style.marginBottom="3px";this.baseLayersDiv=document.createElement("div");this.baseLayersDiv.style.paddingLeft="10px";this.dataLbl=document.createElement("div");this.dataLbl.innerHTML=OpenLayers.i18n("overlays");this.dataLbl.style.marginTop="3px";this.dataLbl.style.marginLeft="3px";this.dataLbl.style.marginBottom="3px";this.dataLayersDiv=document.createElement("div");this.dataLayersDiv.style.paddingLeft="10px";if(this.ascending){this.layersDiv.appendChild(this.baseLbl);this.layersDiv.appendChild(this.baseLayersDiv);this.layersDiv.appendChild(this.dataLbl);this.layersDiv.appendChild(this.dataLayersDiv);}else{this.layersDiv.appendChild(this.dataLbl);this.layersDiv.appendChild(this.dataLayersDiv);this.layersDiv.appendChild(this.baseLbl);this.layersDiv.appendChild(this.baseLayersDiv);}
+this.div.appendChild(this.layersDiv);OpenLayers.Rico.Corner.round(this.div,{corners:"tl bl",bgColor:"transparent",color:this.activeColor,blend:false});OpenLayers.Rico.Corner.changeOpacity(this.layersDiv,0.75);var imgLocation=OpenLayers.Util.getImagesLocation();var sz=new OpenLayers.Size(18,18);var img=imgLocation+'layer-switcher-maximize.png';this.maximizeDiv=OpenLayers.Util.createAlphaImageDiv("OpenLayers_Control_MaximizeDiv",null,sz,img,"absolute");this.maximizeDiv.style.top="5px";this.maximizeDiv.style.right="0px";this.maximizeDiv.style.left="";this.maximizeDiv.style.display="none";OpenLayers.Event.observe(this.maximizeDiv,"click",OpenLayers.Function.bindAsEventListener(this.maximizeControl,this));this.div.appendChild(this.maximizeDiv);var img=imgLocation+'layer-switcher-minimize.png';var sz=new OpenLayers.Size(18,18);this.minimizeDiv=OpenLayers.Util.createAlphaImageDiv("OpenLayers_Control_MinimizeDiv",null,sz,img,"absolute");this.minimizeDiv.style.top="5px";this.minimizeDiv.style.right="0px";this.minimizeDiv.style.left="";this.minimizeDiv.style.display="none";OpenLayers.Event.observe(this.minimizeDiv,"click",OpenLayers.Function.bindAsEventListener(this.minimizeControl,this));this.div.appendChild(this.minimizeDiv);},ignoreEvent:function(evt){OpenLayers.Event.stop(evt);},mouseDown:function(evt){this.isMouseDown=true;this.ignoreEvent(evt);},mouseUp:function(evt){if(this.isMouseDown){this.isMouseDown=false;this.ignoreEvent(evt);}},CLASS_NAME:"OpenLayers.Control.LayerSwitcher"});OpenLayers.Format.WFS=OpenLayers.Class(OpenLayers.Format.GML,{layer:null,wfsns:"http://www.opengis.net/wfs",ogcns:"http://www.opengis.net/ogc",initialize:function(options,layer){OpenLayers.Format.GML.prototype.initialize.apply(this,[options]);this.layer=layer;if(this.layer.featureNS){this.featureNS=this.layer.featureNS;}
+if(this.layer.options.geometry_column){this.geometryName=this.layer.options.geometry_column;}
+if(this.layer.options.typename){this.featureName=this.layer.options.typename;}},write:function(features){var transaction=this.createElementNS(this.wfsns,'wfs:Transaction');transaction.setAttribute("version","1.0.0");transaction.setAttribute("service","WFS");for(var i=0;i<features.length;i++){switch(features[i].state){case OpenLayers.State.INSERT:transaction.appendChild(this.insert(features[i]));break;case OpenLayers.State.UPDATE:transaction.appendChild(this.update(features[i]));break;case OpenLayers.State.DELETE:transaction.appendChild(this.remove(features[i]));break;}}
+return OpenLayers.Format.XML.prototype.write.apply(this,[transaction]);},createFeatureXML:function(feature){var geometryNode=this.buildGeometryNode(feature.geometry);var geomContainer=this.createElementNS(this.featureNS,"feature:"+this.geometryName);geomContainer.appendChild(geometryNode);var featureContainer=this.createElementNS(this.featureNS,"feature:"+this.featureName);featureContainer.appendChild(geomContainer);for(var attr in feature.attributes){var attrText=this.createTextNode(feature.attributes[attr]);var nodename=attr;if(attr.search(":")!=-1){nodename=attr.split(":")[1];}
+var attrContainer=this.createElementNS(this.featureNS,"feature:"+nodename);attrContainer.appendChild(attrText);featureContainer.appendChild(attrContainer);}
+return featureContainer;},insert:function(feature){var insertNode=this.createElementNS(this.wfsns,'wfs:Insert');insertNode.appendChild(this.createFeatureXML(feature));return insertNode;},update:function(feature){if(!feature.fid){OpenLayers.Console.userError(OpenLayers.i18n("noFID"));}
+var updateNode=this.createElementNS(this.wfsns,'wfs:Update');updateNode.setAttribute("typeName",this.layerName);var propertyNode=this.createElementNS(this.wfsns,'wfs:Property');var nameNode=this.createElementNS(this.wfsns,'wfs:Name');var txtNode=this.createTextNode(this.geometryName);nameNode.appendChild(txtNode);propertyNode.appendChild(nameNode);var valueNode=this.createElementNS(this.wfsns,'wfs:Value');var geometryNode=this.buildGeometryNode(feature.geometry);if(feature.layer){geometryNode.setAttribute("srsName",feature.layer.projection.getCode());}
+valueNode.appendChild(geometryNode);propertyNode.appendChild(valueNode);updateNode.appendChild(propertyNode);for(var propName in feature.attributes){propertyNode=this.createElementNS(this.wfsns,'wfs:Property');nameNode=this.createElementNS(this.wfsns,'wfs:Name');nameNode.appendChild(this.createTextNode(propName));propertyNode.appendChild(nameNode);valueNode=this.createElementNS(this.wfsns,'wfs:Value');valueNode.appendChild(this.createTextNode(feature.attributes[propName]));propertyNode.appendChild(valueNode);updateNode.appendChild(propertyNode);}
+var filterNode=this.createElementNS(this.ogcns,'ogc:Filter');var filterIdNode=this.createElementNS(this.ogcns,'ogc:FeatureId');filterIdNode.setAttribute("fid",feature.fid);filterNode.appendChild(filterIdNode);updateNode.appendChild(filterNode);return updateNode;},remove:function(feature){if(!feature.fid){OpenLayers.Console.userError(OpenLayers.i18n("noFID"));return false;}
+var deleteNode=this.createElementNS(this.wfsns,'wfs:Delete');deleteNode.setAttribute("typeName",this.layerName);var filterNode=this.createElementNS(this.ogcns,'ogc:Filter');var filterIdNode=this.createElementNS(this.ogcns,'ogc:FeatureId');filterIdNode.setAttribute("fid",feature.fid);filterNode.appendChild(filterIdNode);deleteNode.appendChild(filterNode);return deleteNode;},destroy:function(){this.layer=null;},CLASS_NAME:"OpenLayers.Format.WFS"});OpenLayers.Protocol.WFSV=new OpenLayers.Class(OpenLayers.Protocol.WFS.v1_0_0,{DEFAULT_PARAMS:{service:"WFSV",version:"1.0.0",srsName:"EPSG:4326",typeName:"default:typeName"},VERSIONING_ATTRIBUTES:["createdBy","creationDate","creationVersion","lastUpdateVersion","lastUpdatedBy","lastUpdateDate","creationMessage","lastUpdateMessage"],namespaces:{wfs:"http://www.opengis.net/wfs",wfsv:"http://www.opengis.net/wfsv",ogc:"http://www.opengis.net/ogc"},readRequestName:"wfsv:GetVersionedFeature",wfsvFormat:null,initialize:function(options){OpenLayers.Protocol.WFS.v1_0_0.prototype.initialize.apply(this,[options]);},destroy:function(){this.wfsvFormat=null;OpenLayers.Protocol.WFS.v1_0_0.prototype.destroy.apply(this);},readResponse:function(request){var features=OpenLayers.Protocol.WFS.v1_0_0.prototype.readResponse.apply(this,[request]);for(var i=0;i<features.length;i++){this.handleVersioningAttributes(features[i]);}
+return features;},handleVersioningAttributes:function(feature){feature.versioning={};for(var i=0;i<this.VERSIONING_ATTRIBUTES.length;i++){var key=this.VERSIONING_ATTRIBUTES[i];feature.versioning[key]=feature.attributes[key];delete feature.attributes[key];}},getLog:function(options){var mergedOptions=OpenLayers.Util.extend({},options);OpenLayers.Util.applyDefaults(mergedOptions,this.options||{});var params={};OpenLayers.Util.extend(params,mergedOptions.params);OpenLayers.Util.applyDefaults(params,this.params);var root=this.createEnvelope("wfsv:GetLog",params);var query=this.createDifferenceQuery(params);if(params.filter){var filterNode=this.filterFormat.write(params.filter);query.appendChild(filterNode);}
+root.appendChild(query);var postCallback=function(request){var resp=new OpenLayers.Protocol.Response({'features':null});if(request.status>=200&&request.status<300){resp.features=this.readResponse(request);resp.code=OpenLayers.Protocol.Response.SUCCESS;}else{resp.code=OpenLayers.Protocol.Response.FAILURE;}
+mergedOptions.callback.call(mergedOptions.scope,resp);}
+var data=this.format.write(root);return OpenLayers.Request.POST({url:this.url,data:data,callback:postCallback,scope:this})},getDiff:function(options){var mergedOptions=OpenLayers.Util.extend({},options);OpenLayers.Util.applyDefaults(mergedOptions,this.options||{});var params={};OpenLayers.Util.extend(params,mergedOptions.params);OpenLayers.Util.applyDefaults(params,this.params);if(!params.outputFormat){params.outputFormat="text/xml; subtype=wfs-transaction/1.1.0";}
+var root=this.createEnvelope("wfsv:GetDiff",params);var query=this.createDifferenceQuery(params);if(params.filter){var filterNode=this.filterFormat.write(params.filter);query.appendChild(filterNode);}
+root.appendChild(query);var postCallback=function(request){var resp=new OpenLayers.Protocol.Response({'features':null});if(request.status>=200&&request.status<300){resp.features=this.readTransaction(request);resp.code=OpenLayers.Protocol.Response.SUCCESS;}else{resp.code=OpenLayers.Protocol.Response.FAILURE;}
+mergedOptions.callback.call(mergedOptions.scope,resp);}
+var data=this.format.write(root);return OpenLayers.Request.POST({url:this.url,data:data,callback:postCallback,scope:this})},createDifferenceQuery:function(params){return this.format.createElementNSPlus("wfsv:DifferenceQuery",{attributes:{typeName:params.typeName,fromFeatureVersion:params.fromFeatureVersion||"FIRST",toFeatureVersion:params.toFeatureVersion||"LAST"}});},readTransaction:function(request){var data=request.responseXML;if(!data||!data.documentElement){data=request.responseText;}
+if(!data||data.length<=0){return null;}
+if(typeof data=="string"){data=OpenLayers.Format.XML.prototype.read.apply(this,[data]);}
+var features=[];this.readInsertNodes(data,features);this.readUpdateNodes(data,features);this.readDeleteNode(data,features);return features;},readInsertNodes:function(data,features){var insertNodes=this.format.getElementsByTagNameNS(data.documentElement,"*","Insert");for(var i=0;i<insertNodes.length;i++){var featureNode=this.format.getElementsByTagNameNS(insertNodes[i],this.format.featureNS,this.format.layerName)[0];var feature=this.format.parseFeature(featureNode);feature.state=OpenLayers.State.INSERT;features.push(feature);}},readUpdateNodes:function(data,features){var updateNodes=this.format.getElementsByTagNameNS(data.documentElement,"*","Update");for(var i=0;i<updateNodes.length;i++){var node=updateNodes[i];var feature=new OpenLayers.Feature.Vector(null,{});var properties=this.format.getElementsByTagNameNS(node,"*","Property");for(var j=0;j<properties.length;j++){var property=properties[j];var nameNode=this.format.getElementsByTagNameNS(property,"*","Name")[0];var name=nameNode.textContent;var valueNode=this.format.getElementsByTagNameNS(property,"*","Value")[0];if(name==this.format.geometryName){var geoNode=this.format.getElementsByTagNameNS(valueNode,this.wfsvFormat.namespaces.gml,"*")[0];var foo={components:[]};this.wfsvFormat.readSelf.apply(this.wfsvFormat,[geoNode,foo]);feature.geometry=foo.components[0];}else{var value=valueNode.textContent;feature.attributes[name]=value;}}
+var filter=this.format.getElementsByTagNameNS(node,"*","Filter")[0];var featureId=this.format.getElementsByTagNameNS(filter,"*","FeatureId")[0]
+var fid=this.format.getAttributeNS(featureId,"","fid");feature.fid=fid;feature.state=OpenLayers.State.UPDATE;features.push(feature)}},readDeleteNode:function(data,features){var deleteNode=this.format.getElementsByTagNameNS(data.documentElement,"*","Delete")[0];var featureIdNodes=this.format.getElementsByTagNameNS(deleteNode,"*","FeatureId");for(var i=0;i<featureIdNodes.length;i++){var node=featureIdNodes[i];var fid=this.format.getAttributeNS(node,"","fid");var feature=new OpenLayers.Feature.Vector(null,{});feature.fid=fid;feature.state=OpenLayers.State.DELETE;features.push(feature);}},CLASS_NAME:"OpenLayers.Protocol.WFSV"});OpenLayers.Format.WMSCapabilities.v1_1_1=OpenLayers.Class(OpenLayers.Format.WMSCapabilities.v1_1,{initialize:function(options){OpenLayers.Format.WMSCapabilities.v1_1.prototype.initialize.apply(this,[options]);},CLASS_NAME:"OpenLayers.Format.WMSCapabilities.v1_1_1"});OpenLayers.Control.KeyboardDefaults=OpenLayers.Class(OpenLayers.Control,{slideFactor:75,initialize:function(){OpenLayers.Control.prototype.initialize.apply(this,arguments);},destroy:function(){if(this.handler){this.handler.destroy();}
+this.handler=null;OpenLayers.Control.prototype.destroy.apply(this,arguments);},draw:function(){this.handler=new OpenLayers.Handler.Keyboard(this,{"keydown":this.defaultKeyPress});this.activate();},defaultKeyPress:function(evt){switch(evt.keyCode){case OpenLayers.Event.KEY_LEFT:this.map.pan(-this.slideFactor,0);break;case OpenLayers.Event.KEY_RIGHT:this.map.pan(this.slideFactor,0);break;case OpenLayers.Event.KEY_UP:this.map.pan(0,-this.slideFactor);break;case OpenLayers.Event.KEY_DOWN:this.map.pan(0,this.slideFactor);break;case 33:var size=this.map.getSize();this.map.pan(0,-0.75*size.h);break;case 34:var size=this.map.getSize();this.map.pan(0,0.75*size.h);break;case 35:var size=this.map.getSize();this.map.pan(0.75*size.w,0);break;case 36:var size=this.map.getSize();this.map.pan(-0.75*size.w,0);break;case 43:case 61:case 187:case 107:this.map.zoomIn();break;case 45:case 109:case 189:case 95:this.map.zoomOut();break;}},CLASS_NAME:"OpenLayers.Control.KeyboardDefaults"});OpenLayers.Feature.WFS=OpenLayers.Class(OpenLayers.Feature,{initialize:function(layer,xmlNode){var newArguments=arguments;var data=this.processXMLNode(xmlNode);newArguments=new Array(layer,data.lonlat,data);OpenLayers.Feature.prototype.initialize.apply(this,newArguments);this.createMarker();this.layer.addMarker(this.marker);},destroy:function(){if(this.marker!=null){this.layer.removeMarker(this.marker);}
+OpenLayers.Feature.prototype.destroy.apply(this,arguments);},processXMLNode:function(xmlNode){var point=OpenLayers.Ajax.getElementsByTagNameNS(xmlNode,"http://www.opengis.net/gml","gml","Point");var text=OpenLayers.Util.getXmlNodeValue(OpenLayers.Ajax.getElementsByTagNameNS(point[0],"http://www.opengis.net/gml","gml","coordinates")[0]);var floats=text.split(",");return{lonlat:new OpenLayers.LonLat(parseFloat(floats[0]),parseFloat(floats[1])),id:null};},CLASS_NAME:"OpenLayers.Feature.WFS"});
\ No newline at end of file
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