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 = "/img/s.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);