function correctPNG(){ // correctly handle PNG transparency in Win IE 5.5 or higher.
		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
	        }
		}
	}
	function correction(){
		//Detect IE5.5+
		version=0
		if (navigator.appVersion.indexOf("MSIE")!=-1 && navigator.userAgent.indexOf("Opera")==-1 ) {
			temp=navigator.appVersion.split("MSIE")
			version=parseFloat(temp[1])
		}
		if (version>=5.5 && version<7 ){ //NON IE browser will return 0
			//alert("Script PNG" + version );
			correctPNG();
			//window.attachEvent("onload", correctPNG);
		}
	}