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) ? " " : ""
			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
		}
	}
}
window.attachEvent("onload", correctPNG);

if (navigator.platform == "Win32"
		&& navigator.appName == "Microsoft Internet Explorer"
		&& window.attachEvent) {
	window.attachEvent("onload", alphaBackgrounds);
}

function alphaBackgrounds() {
	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='scale')";
				document.all[i].style.backgroundImage = "url('')";
			}
		}
	}
}

alphaBackgrounds();