[Users] legend for OpenLayers.Layer.Image

[Charlton Galvarino]

> > If I tacked on a legendURL attr to an OpenLayers.Layer.Image, what would
> it take to have that legend show up magically alongside WMS legends and
> vector legends inside a GeoExt.LegendPanel?

> I think you should be able to rely on UrlLegend. What you need is a
> "legendUrl" data field in the layer record associated with your Image
> layer.

Sadly, something like this (if I am interpreting your suggestion correctly), doesn't magically make the legend appear:

  map.addLayer(new OpenLayers.Layer.Image(
     name
    ,urlLyr
    ,bounds
    ,size
    ,{isBaseLayer : false,opacity : 1,legendUrl : urlLeg}
  ));