// correctly handle PNG transparency in Win IE 5.5 & 6.

function correctPNG()
{
  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='crop');\"></span>"
	img.outerHTML = strNewHTML
	i = i-1
      }
    }
  }
}   window.attachEvent("onload", correctPNG);