function fixPngById(){
	if(document.all){

		for(var i = 0;i<arguments.length;i++){
			if(document.getElementById(arguments[i])){
				var el = document.getElementById(arguments[i]);
				if(el.tagName == "IMG" || el.tagName == "TD"){
					var bg = el.currentStyle.backgroundImage;
					if(el.tagName == "IMG"){
						var img = el;
					}
					if (bg && bg.match(/\.png/i) != null) {
						var img = bg.substring(5,bg.length-2);
						var offset = el.style["background-position"];
						el.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+img+"', sizingMethod='scale')";
						el.style.backgroundImage = "url('http://images.ifriends.net/transparentpixel.gif')";
						el.style["background-position"] = offset; // reapply
					} else if (img && img.src.match(/\.png$/i) != null) {
						var src = img.src;
						el.style.filter =	"progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+src+"', sizingMethod='scale')"
						el.src = "http://images.ifriends.net/transparentpixel.gif";
					}
					img = null;
					bg = null;
				}
			}
		}
	}
}