/*
==============================================
   	$Revision: 1.2 $
   	$RCSfile: menu.js,v $
   	$Date: 2006/02/23 15:50:08 $
   	$Author: ralf.duddek $
   	$State: Exp $
   	elephantseven GmbH WEST
==============================================
*/
var SubDelay = -1;
var openSub = '';
var Delay = 1000;


function handleSub(target,direction) {
	if(direction) {
		if(SubDelay != -1) {
			clearTimeout(SubDelay);
			SubDelay = -1;
		}
		if(openSub != target) {
			showSub(target);
		}
	} else {
		SubDelay = setTimeout("closeSub('"+target+"')",Delay);
	}
	return true;
}

function closeSub(target) {
	clearTimeout(SubDelay);
	SubDelay = -1;
	if(target != '') {
			document.getElementById(target).style.display = "none";
	}
	openSub = '';
	return 1;
}

function showSub(target) {
	if(openSub != '') {
		closeSub(openSub);
	}
	if(target != '') {
			document.getElementById(target).style.display = "block";
	}
	openSub = target;
	return 1;
}

function verify(name) {
	return confirm('Wollen Sie '+name+' wirkich l?schen?');
}

function logout() {
	return confirm('Wenn Sie sich ausloggen,\ngeht auch der "AutoLogin" verloren!');
}