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<p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D">Hi Robert,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D">I would use
<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D">Ext.onReady(function(){…});<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D">because it is a cross-browser event handling function and should work in all browsers as expected. Also, this way your programming logic code is separated from
 the HTML of the page and makes for a cleaner solution. If you are using a cross-browser library anyway using the library’s method would be my general suggestion.<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D"><o:p>&nbsp;</o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D">Cheers,<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D">Tim<o:p></o:p></span></p>
<p class="MsoNormal"><span style="font-size:11.0pt;font-family:&quot;Calibri&quot;,&quot;sans-serif&quot;;color:#1F497D"><o:p>&nbsp;</o:p></span></p>
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<p class="MsoNormal"><b><span lang="EN-US" style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;">From:</span></b><span lang="EN-US" style="font-size:10.0pt;font-family:&quot;Tahoma&quot;,&quot;sans-serif&quot;"> users-bounces@geoext.org [mailto:users-bounces@geoext.org]
<b>On Behalf Of </b>Robert Buckley<br>
<b>Sent:</b> Saturday, 5 February 2011 5:02 a.m.<br>
<b>To:</b> users@geoext.org<br>
<b>Subject:</b> [Users] onload =&quot;init();&quot; or ext.onReady(function()...)<o:p></o:p></span></p>
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<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
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<p class="MsoNormal"><span style="font-size:8.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;">Hi,<br>
<br>
When developing a relatively large ext/geoext app, which would be the best way of starting the app from the initial html page? I am rather confused about which does what and which is better for performance.
<br>
<br>
As far as I can understand the following happens..<br>
<br>
onload=&quot;init();&quot; triggers the javascript code when the html page is fully loaded into the browser<br>
<br>
<o:p></o:p></span></p>
<pre>Ext.onReady(function()...loads when the ext.js library has been loaded into the browser (..cache?)<o:p></o:p></pre>
<p class="MsoNormal"><span style="font-size:8.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;">so which is more effective?<br>
<br>
yours,<br>
<br>
Robert<o:p></o:p></span></p>
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<p class="MsoNormal"><span style="font-size:8.0pt;font-family:&quot;Arial&quot;,&quot;sans-serif&quot;"><o:p>&nbsp;</o:p></span></p>
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<p class="MsoNormal"><o:p>&nbsp;</o:p></p>
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