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 j=0; j<document.images.length; j++)

         {

             var img = document.images[j]

             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

                 j = j-1

             }

         }

     }

 }

 window.attachEvent("onload", correctPNG);