Unable to identify an Element

Hi within some expanding panels I am trtying to verify if a panel is expanded.

* I am unable to identify conclusively for both of them.

* XPath is not working as before and after expanding xpath is same.

* Contenttext is not working reliably ?

                          I used Page.Find("contentText","*xxxx*"), worknig for before and after. 

                          I used Page.Find("contentText","xxxx"), its not at all finding. 

When Expanded
<div data-dojo-attach-point="titleWrapper" class="dojoxExpandoTitle"><div class="dojoxExpandoIcon dojoxExpandoIconLeft" role="button" tabindex="0" title="Click to Collapse" data-dojo-attach-point="iconNode" data-dojo-attach-event="ondijitclick:toggle" aria-controls="xxx_widget_ExpandoPane_2"><span class="a11yNode">X</span></div><span class="dojoxExpandoTitleNode" data-dojo-attach-point="titleNode">New Lookup</span></div>

When Not Expanded
<div class="dojoxExpandoIcon dojoxExpandoIconLeft" role="button" tabindex="0" title="Click to Expand for New Lookup" data-dojo-attach-point="iconNode" data-dojo-attach-event="ondijitclick:toggle" aria-controls="xxx_widget_ExpandoPane_2"><span class="a11yNode">X</span></div>