var user = "Anonymous";
function refreshUserInfo2(u)
{
	user = u;
	refreshUserInfo();
}
function refreshUserInfo()
{
	if(top.KISTERS_TOP)
	{
		var refresh=false;
			var ele = top.KISTERS_TOP.document.getElementById("userinfo");
			if(ele)
			{
				if(top.KISTERS_TOP.UserName != user)
					refresh = true;
				var neu = "<a href=\"http://www.kisters.eu/?logout&redirectTo=/german/html/homepage.html\">" + user + " abmelden</a>";
				if(user == "" || user.toLowerCase() == "anonymous")
					neu = "";
				if(neu == "")
					ele.style.display = "none";
				else
					ele.style.display = "block";
				ele.innerHTML = neu;
			}
			else
			{
				var login=top.KISTERS_TOP.document.getElementById("login");
				if(login)
				{
					var logoff=top.KISTERS_TOP.document.getElementById("logoff");
					if(user == "" || user.toLowerCase() == "anonymous")
					{
						if(logoff.style.display=="inline")
							refresh=true;
						logoff.style.display="none";
						login.style.display="inline";
						
					}
					else
					{
						if(login.style.display=="inline")
							refresh=true;
						logoff.style.display="inline";
						login.style.display="none";
						logoff.innerHTML="logoff "+user;
					}
				}
			}
		if(refresh)
		{
			if(parent.KISTERS_MIDDLE)
				parent.KISTERS_MIDDLE.location.reload();
			else
				if(parent.KISTERS_LEFT)
					parent.KISTERS_LEFT.location.reload();
		}
		top.KISTERS_TOP.UserName = user;
	}
}
function showCurrentUser()
{
	if(user != "" && user.toLowerCase() != "anonymous")
	{
	}
}