// Correctly handle PNG transparency in Win IE 5.5 or higher. 
// http://homepage.ntlworld.com/bobosola. Updated 02-March-2004 

function correctPNG(){ 
   for(var i=0; i<document.images.length; i++){ 
     var img = document.images[i] 
     var imgName = img.src.toUpperCase() 
     if (imgName.substring(imgName.length-3, imgName.length) == "PNG"){ 
       var imgID = (img.id) ? "id='" + img.id + "' " : "" 
       var imgClass = (img.className) ? "class='" + img.className + "' " : "" 
       var imgTitle = (img.title) ? "title='" + img.title + "' " : "title='" + img.alt + "' " 
       var imgStyle = "display:inline-block;" + img.style.cssText 
       if (img.align == "left") imgStyle = "float:left;" + imgStyle 
       if (img.align == "right") imgStyle = "float:right;" + imgStyle 
       if (img.parentElement.href) imgStyle = "cursor:hand;" + imgStyle       
       var strNewHTML = "<span " + imgID + imgClass + imgTitle 
       + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";" 
        + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader" 
       + "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" 
       img.outerHTML = strNewHTML 
       i = i-1 
     } 
   } 
   /////  This part handles background png's (Koen Betsens) 
   for(i=0;i<document.all.length;i++){ 
      bg=document.all[i].currentStyle.backgroundImage; 
      if(bg.toUpperCase().substr(bg.length-5,3)=='PNG'){ 
         if(bg.search('%20')>0){bg=bg.replace('%20',' ')} 
         document.all[i].style.backgroundImage='none'; 
         document.all[i].style.filter="progid:DXImageTransform.Microsoft.AlphaImageLoader(enabled=true, sizingMethod=scale src='"+bg.substr(5,bg.length-7)+"')" 
      } 
   } 
   ///// 
} 
window.attachEvent("onload", correctPNG);