function correctPNG() // correctly handle PNG transparency in Win IE 5.5 & 6.
				{
				   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='scale');\"></span>" 
							img.outerHTML = strNewHTML
							i = i-1
						 }
					  }
				   }    
				}
				window.attachEvent("onload", correctPNG);