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;
			var imgAttribs = img.attributes;
			for (var j=0; j<imgAttribs.length; j++) {
				var imgAttrib = imgAttribs[j];
				if (imgAttrib.nodeName == "align") {		  
					if (imgAttrib.nodeValue == "left") imgStyle = "float:left;" + imgStyle;
					if (imgAttrib.nodeValue == "right") imgStyle = "float:right;" + imgStyle;
					break;
				}
			}
			var strNewHTML = "<span " + imgID + imgClass + imgTitle;
			strNewHTML += " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";";
			strNewHTML += "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader";
			strNewHTML += "(src=\'" + img.src + "\', sizingMethod='scale');\"></span>" ;
			img.outerHTML = strNewHTML;
			i = i-1;
		}
	}
	correctPngBackgrounds();
}
function correctPngBackgrounds(){
	var rslt = navigator.appVersion.match(/MSIE (\d+\.\d+)/, '');
	var itsAllGood = (rslt != null && Number(rslt[1]) >= 5.5);
	for (i=0; i<document.all.length; i++){
		var bg = document.all[i].currentStyle.backgroundImage;
		if (itsAllGood && bg){
			if (bg.match(/\.png/i) != null){
				var mypng = bg.substring(5,bg.length-2);
				document.all[i].style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+mypng+"', sizingMethod='image')";
				document.all[i].style.backgroundImage = "url('images/clear.gif')";
			}
		}
	}
}

if (navigator.appName == "Microsoft Internet Explorer") {
	window.attachEvent("onload", correctPng);
}