function PNG_loader() {

	var arVersion = navigator.appVersion.split("MSIE")
	var version = parseFloat(arVersion[1])

	if ((version >= 5.5) && (version < 7) && (document.body.filters)) {

		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") ||
			   (imgName.indexOf("JSP") != -1)) {
		      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;
		      if (img.align == "left") imgStyle += "float:left;";
		      if (img.align == "right") imgStyle += "float:right;";
		      if (img.parentElement.href) imgStyle += "cursor:hand;";
		      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--;
		    }
		}
	}
}