advertisement issue in slideshowextender
<p>i have use 5 usercontrols  for advertisements.in that usercontrols i had use slideshow extender.when i click on any image within any user control that image url should be open in new tab.the url is like image desription which can be access from the database
But the problm is that when i click on image from any user control,only last user control's image url which can be currently seen is getting opened..
Why this is happining?????</p>

<pre><code>&lt;cc1:SlideShowExtender ID="SlideShowExtender1" runat="server" TargetControlID="ImageButton1" AutoPlay="true" Loop="true" SlideShowServicePath="~/SlideShow.asmx" SlideShowServiceMethod="FillRightImage"  ImageDescriptionLabelID="lblImgId"  &gt;
&lt;/cc1:SlideShowExtender&gt;

&lt;script language="javascript" type="text/javascript"&gt;
   function getSelectedImageId() {
       var _selectedImgID = window.document.getElementById("&lt;%=lblImgId.ClientID%&gt;");
       var _txtImgID = window.document.getElementById("&lt;%=txt_imgID.ClientID%&gt;");
       _txtImgID.value = _selectedImgID.innerHTML;

       window.open(_txtImgID.value,"blank");


   }
&lt;/script&gt;
</code></pre>
