// ein menue ein/ausbelnden
//function showMenu(bOn, sName,haupt,unter,doit) {
//	if (!bOn && sName!="" && sName!="undefined") {
//		document.getElementById(sName).style.visibility = "hidden";
//		set = "visible"
//	} else {
//		document.getElementById(sName).style.visibility = "visible";
//		set = "hidden"
//	}
//	if (doit=="yes") {
//		activeMenu(haupt,unter,set);
//	}
//}
// alle menues ausblenden
//function hideAll(p,a) {
//	for (var i in aSubMenus) {
//		document.getElementById(aSubMenus[i]).style.visibility = "hidden";
//	}
//}
function hideAll() {
	document.getElementById("a1").style.visibility = "hidden";
	document.getElementById("a2").style.visibility = "hidden";
	document.getElementById("a3").style.visibility = "hidden";
	document.getElementById("a4").style.visibility = "hidden";
	document.getElementById("a5").style.visibility = "hidden";
	document.getElementById("a6").style.visibility = "hidden";
	document.getElementById("a7").style.visibility = "hidden";
	document.getElementById("l1").style.visibility = "hidden";
	document.getElementById("l2").style.visibility = "hidden";
	document.getElementById("l3").style.visibility = "hidden";
	document.getElementById("l4").style.visibility = "hidden";
	document.getElementById("l5").style.visibility = "hidden";
	document.getElementById("l6").style.visibility = "hidden";
	document.getElementById("l7").style.visibility = "hidden";
}
// pfeil ein/ausblenden
//function showPfeil(bOn, sName) {
//	if (!bOn && sName!="" && sName!="undefined") {
//		document.getElementById(sName).style.visibility = "hidden";
//	} else {
//		document.getElementById(sName).style.visibility = "visible";
//	}
//}
//
//function activeMenu(haupt, unter) {
//		document.getElementById(haupt).style.visibility = set;
//		document.getElementById(unter).style.visibility = set;
//}

function showDiv(divId) {
	document.getElementById(divId).style.visibility = "visible";
}

function hideDiv(divId) {
	document.getElementById(divId).style.visibility = "hidden";
}

function showNav(divId) {
	document.getElementById('a' + divId).style.visibility = "visible";
	document.getElementById('l' + divId).style.visibility = "visible";
}