window.addEventListener("load", function () {onload (); onload = null}, false);

if (top!=self) {
	top.location.href = self.location.href;
}


function onload ()
{
	var username = document.getElementById ('username');
	var password = document.getElementById ('pass');
	var logintype = document.getElementById ('logintype');
	if (logintype && (logintype.value=="ldap")) {
		var login = document.getElementById ('login');
		if (login) {
			login.focus ();
		}
	} else if (username) {
		username.focus();
	} else if (password) {
		password.focus();
	} else if (password = document.getElementById ('password')) {
		password.focus();
	}
	
	selectLogintype ();
}

// Passwort vor dem versenden encodieren
var lastPassword = "";
function encodePassword ()
{
	var pass = document.getElementById ('pass');
	
	if (!pass) {
		return true;
	}
	
	if (pass.value) {
		document.form.password.value = md5 (md5 (pass.value) + scrambler);
		if (!plain_password) {
			pass.value = "";
		}
	}
	
	return true;
}

function selectLogintype ()
{
	var logintype = document.getElementById ('logintype');
	var username = document.getElementById ('username');
	var username_row = document.getElementById ('username_row');
	var password = document.getElementById ('pass');
	var password_row = document.getElementById ('password_row');
	
	var local = (!logintype || logintype[logintype.selectedIndex].value == "local");
	if (username) {
		username.disabled = !local;
		username_row.className = !local ? "hidden" : "";
	}
	if (password) {
		password.disabled = !local;
		password_row.className = !local ? "hidden" : "";
	}
}