// Copyright 2001, Aaron Boodman
// This code is public domain. Please use it for good, not evil.

var rslt = navigator.appVersion.match(/MSIE (\d+\.\d+)/, '');

if (navigator.platform == "Win32" 
  && navigator.appName == "Microsoft Internet Explorer" 
  && window.attachEvent
  && (rslt != null && Number(rslt[1]) >= 5.5 && Number(rslt[1]) < 7.0)) 
{
  document.writeln('<style type="text/css">img { visibility:hidden; } </style>');
  window.attachEvent("onload", fnLoadPngs);
}

function fnLoadPngs() 
{
  for (var i = document.images.length - 1, img = null; (img = document.images[i]); i--) 
  {
    if (img.src.match(/\.png$/i) != null) 
    {
            var src = img.src;
            var div = document.createElement("DIV");
            div.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "', sizing='scale')";
            div.style.width = img.width + "px";
            div.style.height = img.height + "px";
            img.replaceNode(div);
    }
    img.style.visibility = "visible";
  }
}