(function(){
	var arVersion = navigator.appVersion.split("MSIE")
	var version = parseFloat(arVersion[1])
	if ((version >= 5.5) && (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='image');\"></span>" 
    		img.outerHTML = strNewHTML
    		i = i-1
  		}
 		}
 		document.execCommand('BackgroundImageCache',false,true);
	}
})();