[jQuery] Using jQuery with Ext

[Rob Wilkerson]

I'm working with the latest Ext alpha and jQuery to create a paned UI
and I want to load an external URI into one of those panels.  I've got
the layout nicely set up and I'm trying to get that URI to load via
AJaX.  There's not a lot of documentation I can find about that, so
I'm winging it.  I'm not having much success.  The layout is loading
on Ext.EventManager.onDocumentReady().  To load the panel, I'm trying:

$(document).ready (
  function() {
     $('#panel-bottom').load ( 'http://www.myuri.com/index.htm' );
  }
);

I've also tried a second Ext.EventManager.onDocumentReady() action.
Also no luck.

I'm sure I'm missing something, but I'm not sure where to look for
documentation around blending jQuery with Ext.  Can anyone tell me
where I'm going wrong and/or point me towards any documentation?

I appreciate it.

Rob