// hauptnav wechsel
function WechselHauptnav(name,basis,aktion)
{
	if (aktion == "geklickt")
	{
		//window.document.images[name].src = "img/navi/kasten_on.gif";
	}else if (aktion == "over"){
		window.document.images[name].src = basis;
	}else if (aktion == "out"){
		window.document.images[name].src = basis;
	}
}

function WechselSubnav(namenav, aktion)
{
	if (aktion == "geklickt")
	{
		//window.document.images[name].src = "img/navi/kasten_on.gif";
	}else if (aktion == "over"){
		if(navigator.appName == "Netscape") 
		{
			document.getElementById(namenav).style.backgroundColor = "#3C9A6C";
		}else{
			document.all[namenav].style.backgroundColor = "#3C9A6C";
		}
	}else if (aktion == "out"){
		if(navigator.appName == "Netscape") 
		{
			document.getElementById(namenav).style.backgroundColor = "#777777";
		}else{
			document.all[namenav].style.backgroundColor = "#777777";
		}
	}
}

function FensterOeffner(DateiName, FensterName, FensterHoehe,Fensterbreite)
{
	FensterName = window.open(DateiName, FensterName, 'width=' + Fensterbreite + ',height=' + FensterHoehe + ',scrollbars=YES');
	FensterName.focus();
}