function alphaImages() {
 	var els = document.getElementsByTagName("IMG");
    var s, w, h;
    for (var i=0; i<els.length; i++) {
   		 s = els[i].src;
		 if (s.toLowerCase().indexOf(".png") != -1) {
			  els[i].src = "spacer.gif";
	 		  els[i].style.filter += "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + s + "', sizingMethod=image);";
			  }
		}
 }
 if (navigator.userAgent.indexOf("MSIE") != -1 && navigator.userAgent.indexOf("Windows") != -1)
  window.attachEvent("onload", alphaImages);
  
function alphaFixIE() { 
	var s, i, j;
		
		// IMG 
			var els = document.getElementsByTagName("IMG"); 
			for (i=0; i<els.length; i++) { 
				s = els[i].src; 
				if (s.toLowerCase().indexOf(".png") != -1) { 
					els[i].src = "spacer.gif"; 
					els[i].style.filter += "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + s + "', sizingMethod=image);";
				}
		}
	 // CSS: background 

		 for (i=0; i<document.styleSheets.length; i++) { 
			var pos = document.styleSheets[i].href.lastIndexOf("/"); 
			var cssDir = (pos != -1) ? document.styleSheets[i].href.substring(0, pos + 1) : ""; 
			for (j=0; j<document.styleSheets[i].rules.length; j++) { 
				var style = document.styleSheets[i].rules[j].style; 
			    if (style.backgroundImage.toLowerCase().indexOf(".png") != -1) { 
					 var filename = style.backgroundImage.substring(4, style.backgroundImage.length - 1); 
					 if (filename.indexOf("http://") != 0 && filename.indexOf("/") != 0) filename = cssDir + filename; 
					 style.backgroundImage = "none";
					 style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + filename + "', sizingMethod='crop');"; 
						} 
					 } 
				 } 
			 }
			 if (navigator.userAgent.indexOf("MSIE") != -1 && navigator.userAgent.indexOf("Windows") != -1) 
			 window.attachEvent("onload", alphaFixIE);