var win= null;
	function MoreHelp(mypage)
	{
			var myname = 'help';
			var w = 300;
			var h = 200;
			var scroll = '1';
			
			var winl = (screen.width-w)/2;
			var wint = (screen.height-h)/2;
			settings='height='+h+',width='+w+',top='+wint+',left='+winl+',scrollbars='+scroll+',toolbar=no,location=no,status=no,menubar=no,resizable=yes,dependent=no'
			win=window.open(mypage,myname,settings)
			if(parseInt(navigator.appVersion) >= 4){win.window.focus();}
	}