Topic: xml data refresh in IE does not work

I try to include simpleviewer in our CMS. It works fine but when i try to open an other Gallery with other Parameters it shows always the Pics of the first viewed Gallery in Internet Explorer. In Firefox it works fine.

It's included like this in first Gallery:

    <script type="text/javascript">
        var fo = new SWFObject&#40;"/flash/viewer.swf?random=0.5449138879776", "viewer", "600", "500", "7", "#ffffff"&#41;;    
        fo.addVariable&#40;"preloaderColor", "0x336666"&#41;;
        fo.addVariable&#40;"rnd", "0.324651062488556"&#41;;
        fo.addVariable&#40;"xmlDataPath", "default.asp?TEMPORARY_TEMPLATE=57&V_ITEM_ID=639"&#41;;
        fo.addParam&#40;"wmode", "transparent"&#41;;    
        fo.write&#40;"flashcontent"&#41;;    
    </script>    

and included like this in second Gallery:

    <script type="text/javascript">
        var fo = new SWFObject&#40;"/flash/viewer.swf?random=0.4279705286026", "viewer", "600", "500", "7", "#ffffff"&#41;;    
        fo.addVariable&#40;"preloaderColor", "0x336666"&#41;;
        fo.addVariable&#40;"rnd", "0.207707703113556"&#41;;
        fo.addVariable&#40;"xmlDataPath", "default.asp?TEMPORARY_TEMPLATE=57&V_ITEM_ID=691"&#41;;
        fo.addParam&#40;"wmode", "transparent"&#41;;    
        fo.write&#40;"flashcontent"&#41;;    
    </script>

I also tryed without random Codes - but nothing...

Hope someone can help me.