function imgToggle(imgName,imgFile)
	{
		if (document.images)
		{
			document[imgName].src = imgFile;
		}
	}

	function bookmark(address,page)
	{
		if ((navigator.appName == "Microsoft Internet Explorer") && (parseInt(navigator.appVersion) >= 4))
		{
			var url = address;
			var title = "Alkemi - " + page;

			window.external.AddFavorite(url,title);
		}
		else
		{
			alert("If you are using Netscape, please bookmark us by entering CTRL-D on your keyboard.");
		}
	}

	function launchWin(url,w,h,scroll)
	{
		window.open(url,'openWin',"toolbar=no,width=" + w + ",height=" + h + ",left=100,top=100,status=no,menubar=no,location=no,scrollbars=" + scroll + ",resize=no");
	}