Send & Load vars problem in IE

programming flash
1

Hi everyone, I am doing my dynamic image gallery where the user type the url. with the help of the scrapping methods in php it fetches images and store it as a XML file eg: gallery.xml then i am fetching the images from gallery.xml and displaying it in flash as a gallery. I am using send & load Vars method for sending and loading the images. My code is as below


var send_lv:LoadVars = new LoadVars();
    var result_lv:LoadVars = new LoadVars();
    send_lv.name = name;
//    trace("hi");
    send_lv.sendAndLoad("http://www.wikivideo.com/MEDIA/scrap_links1.php",result_lv,"POST");

    
    result_lv.onLoad = function(success:Boolean) {
    if (success) {
        //trace("hi")
        xmlData.load("http://www.wikivideo.com/MEDIA/gallery.xml");
//       myPhoto.load("http://www.wikivideo.com/MEDIA/gallery.xml");

    } 
        };

In Mozilla, there is no issues, but in IE 6.0 i am typing the url it display the images in the gallery, when i am typing a different url again it shows the same previous images result and not the new ones. My applicaton is working perfectly in Mozilla and Safari but not in IE6.0 , Pls help me out of this problem and To see my Application in action please visit http://www.wikivideo.com/MEDIA/Media_new.html and then goto the images tab, then go to the url tab then type the url and hit the search button which populates some images please type in this format: http://www.youtube.com and as for now please type the you tube url only and then type a different url ex: http://www.yahoo.com, it populates different images respective to the yahoo site in Mozilla and Safari but in IE 6.0 it shows the previous searched images that is you tube images, please check and try to help me out of this issues
Advance thanks for ur help!