var timeout	= 500;
var closetimer	= 0;
var ddmenuitem	= 0;

function fn_submitOk(formObject) {
	if (formObject.subm.value == 0) {
		formObject.subm.value = 1;
		return true;
	} else {
		alert('Request wurde bereits gesendet...');
		return false;
	}
}

function confirmDelete() {
	return confirm('Willst Du dieses Frage wirklich löschen?');
}

function confirmDeleteWl() {
	return confirm('Willst Du dieses Frage wirklich von Deiner Beobachtungsliste entfernen?');
}



function confirmDeleteAns() {
	return confirm('Willst Du dieses Antwort wirklich löschen?');
}

function confirmDeleteMsg() {
	return confirm('Willst Du dieses Nachricht wirklich löschen?');
}

function confirmDeregister() {
	return confirm('Willst Du Deine Registrierung wirklich löschen?');
}

function fn_alert(text) {
	alert(text);
}

function doSearch(formObject, value_index) {
	formObject.index.value = value_index;
	formObject.submit();
}

function toggleDiv(formObject) {
	var e = document.getElementById(formObject); 
	if (e.style.display == 'block') {e.style.display = 'none'} else {e.style.display = 'block'}
}

function closeDiv(formObject) {
	var e = document.getElementById(formObject); 
	e.style.display = 'none';
}

function openDiv(formObject) {
	var e = document.getElementById(formObject); 
	e.style.display = 'block';
}

	
// open hidden layer
function mopen(id)
{	
	// cancel close timer
	mcancelclosetime();

	// close old layer
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';

	// get new layer and show it
	ddmenuitem = document.getElementById(id);
	ddmenuitem.style.visibility = 'visible';

}
// close showed layer
function mclose()
{
	if(ddmenuitem) ddmenuitem.style.visibility = 'hidden';
}

// go close timer
function mclosetime()
{
	closetimer = window.setTimeout(mclose, timeout);
}

// cancel close timer
function mcancelclosetime()
{
	if(closetimer)
	{
		window.clearTimeout(closetimer);
		closetimer = null;
	}
}

function divloader(divid, url) {
  divloader(divid,url,1);
}

function divloader(divid, url, nocache) {
    var datx = new Date();
    if (nocache == 1) {
	    $("div#" + divid).load(url + "&dmy=" + datx.getTime());
	} else {
	    $("div#" + divid).load(url);
	}
}