//ÈÃPNGͼƬ͸Ã÷,Ó÷¨<img src="apple.png" onload="fixPNG(this)" />
function fixPNG(myImage) 
{ 
     var arVersion = navigator.appVersion.split("MSIE"); 
     var version = parseFloat(arVersion[1]); 

     if ((version >= 5.5) && (version < 7) && (document.body.filters)) 
     { 
         var imgID = (myImage.id) ? "id='" + myImage.id + "' " : ""; 
         var imgClass = (myImage.className) ? "class='" + myImage.className + "' " : ""; 
         var imgTitle = (myImage.title) ? "title='" + myImage.title   + "' " : "title='" + myImage.alt + "' "; 
         var imgStyle = "display:inline-block;" + myImage.style.cssText; 
         var strNewHTML = "<span " + imgID + imgClass + imgTitle 
             + " style=\"" + "width:" + myImage.width 
             + "px; height:" + myImage.height 
             + "px;" + imgStyle + ";" 
             + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader" 
             + "(src=\'" + myImage.src + "\', sizingMethod='scale');\"></span>"; 
         myImage.outerHTML = strNewHTML; 
     } 
}