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')";
			}
		}
	}
}

// (c) dynarch.com 2003
// Author: Mihai Bazon, http://dynarch.com/mishoo/

if (/MSIE [56].*Windows/.test(navigator.userAgent)) (function() {	
	var blank = new Image;
	blank.src = '/images/blank.gif';
	var imgs = document.getElementsByTagName("img");
	for (var i = imgs.length; --i >= 0;) {
		var img = imgs[i];
		var src = img.src;
		if (!/\.png$/.test(src))
			continue;
		var s = img.runtimeStyle;
		s.width = img.offsetWidth + "px";
		s.height = img.offsetHeight + "px";
		s.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "',sizingMethod='scale')";
		img.src = blank.src;
	}
	
	var imgs = document.getElementsByTagName("input");	
	for (var i = imgs.length; --i >= 0;) {
		var img = imgs[i];
		var src = img.src;
		if (!/\.png$/.test(src))
			continue;
		var s = img.runtimeStyle;
		s.width = img.offsetWidth + "px";
		s.height = img.offsetHeight + "px";
		s.filter = "progid:DXImageTransform.Microsoft.AlphaImageLoader(src='" + src + "',sizingMethod='scale')";
		img.src = blank.src;
	}
	if (document.getElementById('uploadDiv')){
		document.getElementById('uploadDiv').style.display='none';
	}	
})();