function showFlash(lujing)
{

    var files=lujing;
    
    var t = "<object classid=\"clsid:D27CDB6E-AE6D-11cf-96B8-444553540000\" codebase=\"http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=9,0,28,0\" height=\"350\" width=\"401\">"+
                   "<param name=\"movie\" value=\"../FlashPlayer/vcastr22.swf\" />"+
                   "<param name=\"wmode\" value=\"Opaque\" />"+
                   "<param name=\"quality\" value=\"high\" />"+
                   "<param name=\"allowFullScreen\" value=\"true\" />"+
                   "<param name=\"FlashVar\"  value='vcastr_file=http://localhost/vdio/vdio/20070601041647.flv' />"+
                   "<embed allowfullscreen=\"true\" flashvar='vcastr_file=http://localhost/vdio/vdio/20070601041647.flv' height=\"350\" pluginspage=\"http://www.macromedia.com/go/getflashplayer\" quality=\"high\" src=\"../FlashPlayer/vcastr22.swf\" type=\"application/x-shockwave-flash\" width=\"401\"> </embed>"+
              "</object>";
    
    
    var tds = document.getElementById("flash");
    alert(tds.innerHTML);
    tds.innerHTML = t;
    alert(tds.innerHTML);
}