/**
* I. Use in <HEAD> with DEFER keyword wrapped in conditional comments:
* <!--[if lt IE 7]>
* <script defer type="text/javascript" src="pngfix.js"></script>
* <![endif]-->
* II. Assign to blankSrc path to transparent gif image
*
* @author Pavel Kulbakin 
*
*/

var arVersion = navigator.appVersion.split("MSIE")
var version = parseFloat(arVersion[1])
var blankSrc = "/images/zero.gif"

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")
      {
      	img.style.width = img.width.toString()+'px'
      	img.style.height = img.height.toString()+'px'
      	img.style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + img.src + "', sizingMethod='scale')"
      	img.src = blankSrc
      }
   }
}
