/**********************************************************

Sleight for Backgrounds

Original code (c) 2001 Aaron Boodman, http://www.youngpup.net

This version (c) 2003 Drew McLellan, http://www.allinthehead.com

**********************************************************/

if (navigator.platform == "Win32" && navigator.appName == "Microsoft Internet Explorer" && window.attachEvent) {

	window.attachEvent("onload", alphaBackgrounds);

}



function alphaBackgrounds(){

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

	var itsAllGood = (rslt != null && Number(rslt[1]) >= 5.5);

	for (i=0; i<document.all.length; i++){

		var bg = document.all[i].currentStyle.backgroundImage;

		if (itsAllGood && bg){

			if (bg.match(/\.png/i) != null){

				var mypng = bg.substring(5,bg.length-2);

				document.all[i].style.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='"+mypng+"', sizingMethod='scale')";

				document.all[i].style.backgroundImage = "url('/assets/images/x.gif')";

			}

		}

	}

}