var TempImage;
function correctPNG(newfunction) { 
   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") { 
            TempImage = img;
            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 
            var imgOnMouseOut = "onmouseout='" + newfunction + "(this);'"
            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 + imgOnMouseOut 
            + " 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 correctGIF_160x120(img) { 
  var strNewHTML = '<img id="' + TempImage.id + '" style="' + TempImage.style.cssText + '" src="images/default/spacer.gif" onMouseOver="this.src=\'images/portal/rollover_160x120.png\';correctPNG(\'correctGIF_160x120\');" onmouseout="this.src=\'images/default/spacer.gif\';correctGIF(this);" width="160" height="120" border="0">'
  img.outerHTML = strNewHTML 
}