/*
 
Correctly handle PNG transparency in Win IE 5.5 & 6.
http://homepage.ntlworld.com/bobosola. Updated 18-Jan-2006.

Use in <HEAD> with DEFER keyword wrapped in conditional comments:
<!--[if lt IE 7]>
<script defer type="text/javascript" src="pngfix.js"></script>
<![endif]-->

*/

var arVersion = navigator.appVersion.split("MSIE");
var version = parseFloat(arVersion[1]);

if ((version >= 5.5) && (version < 7) && (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")
      {
		  if(img.getAttribute('rel')){
					  
				var imgRel = img.getAttribute('rel');
				if(imgRel.toLowerCase().match('transparent')){
					
					 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 src="blank.gif" style="width: 100px; height: 100px; filter: progid:DXImageTransform.Microsoft.AlphaImageLoader(src='image.png', sizingMethod='scale')" />
					 var strNewHTML = "<img src='images/blank.gif' " + imgID + imgClass + imgTitle
					 + " style=\"" + "width:" + img.width + "px; height:" + img.height + "px;" + imgStyle + ";"
					 + "filter:progid:DXImageTransform.Microsoft.AlphaImageLoader"
					 + "(src=\'" + img.src + "\', sizingMethod='scale'); border: 0px;\"/>";
					 img.outerHTML = strNewHTML;
					 i = i-1
			  
				}
	  
		  }
	  }
   }
}
