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

function pngFix() {
	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") {
	         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;" + 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.onload = function() {
    pngFix();
}