var hoverMain = 0;
	var hoverSub = 0;
	var leistungen = document.getElementById("leistungen");
	var leistungenID = document.getElementById("leistungenID");
	var kontakt = document.getElementById("kontakt");
	var kontaktID = document.getElementById("kontaktID");

	function showSubnavi(crnt,x){
		current = crnt;
		bereich = x;

		if(bereich == 'main'){hoverMain = 1;}

		if(bereich == 'sub'){hoverSub = 1;}

		if(current == "leistungen"){
			leistungen.style.display = "block";
			leistungenID.style.backgroundImage = 'url(/images/design/bg_mainmenue_hover.gif)';
			leistungenID.style.color = '#4d4d4d';
			kontakt.style.display = "none";
		}

		if(current == "kontakt"){
			kontakt.style.display = "block";
			kontaktID.style.backgroundImage = 'url(/images/design/bg_mainmenue_hover.gif)';
			kontaktID.style.color = '#4d4d4d';
			leistungen.style.display = "none";
		}

	}

	function updateSubnavi(crnt,x){
		var current = crnt;
		var bereich = x;

		if(bereich == 'main'){hoverMain = 0;}
		if(bereich == 'sub'){hoverSub = 0;}


		if(hoverMain == 0 && hoverSub == 0){
			if(current == "leistungen"){
				if(active != ""){
					kontakt.style.display = "block";
					leistungenID.style.backgroundImage = 'none';
					leistungenID.style.color = '#ffffff';
					leistungen.style.display = "none";
				}else{
					clearAll();
				}
			}

			if(current == "kontakt"){
				if(active != ""){
					leistungen.style.display = "block";
					kontaktID.style.backgroundImage = 'none';
					kontaktID.style.color = '#ffffff';
					kontakt.style.display = "none";
				}else{
					clearAll();
				}

			}
		}

	}

	function clearAll(){
		kontakt.style.display = "none";
		leistungen.style.display = "none";
		kontaktID.style.backgroundImage = 'none';
		kontaktID.style.color = '#ffffff';
		leistungenID.style.backgroundImage = 'none';
		leistungenID.style.color = '#ffffff';
	}