var lastElement = "";

function confirmDelete(action) {
	if (confirm('Wollen Sie wirklich löschen?')) {
		window.location.href=action;
	}
}

function confirmDelete_mo(action) {
	if (confirm('Benutzer wirklich entfernen?')) {
		window.location.href=action;
	}
}

function tab(on) {
	off = "news";
	if (on == "news") {
		off = "veranstaltungen"
	}
	document.getElementById(off+"Component").style.display = "none";
	document.getElementById(off+"Tab").className = off;
	document.getElementById(on+"Component").style.display = "block";
	document.getElementById(on+"Tab").className = on+"_act";
}

function showElement(elem) {
	if (lastElement != "") {
		document.getElementById(lastElement).style.display = "none";
	}
	document.getElementById(elem).style.display = "block";
	lastElement = elem;
}