function logoAnimate() {
	element = document.getElementById('headerimg');
	element.src = 'http://www.stintzing.net/fileadmin/template/gfx/logo_ani_halb.gif';
	}

function changeLogin() {
	var type =	document.getElementById('login_wild').value;
	var form =	document.getElementById('loginstint');
	var ue = document.getElementById('loginuser');
	var pe = document.getElementById('loginpwd');
	var dest = document.getElementById('loginstint');

	if (type == 'mail') {
		dest.action = 'https://mail.stintzing.net/';
		form.name = 'form';
		ue.name = '_user';
		pe.name = '_pass';
		}
	else if (type == 'egw') {
		dest.action = 'https://www.stintzing.net/egroupware/login.php';
		form.name = 'login_form';
		ue.name = 'login';
		pe.name = 'passwd';
		}
	else if (type == 'ma') {
		dest.action = 'https://mail.stintzing.net/mailadmin/login.php';
		pe.name = 'crypt';
		}
	}

function checkVex() {
	var type = document.getElementById('login_wild').value;	
	if (type == 'ma') {
		var ldm = document.getElementById('ldm');	
		var llp = document.getElementById('llp');	
		var ue = document.getElementById('loginuser').value;		
		email = ue.split('@');
		llp.value = email[0];
		ldm.value = email[1];
		}
	}