//new Ajax.Autocompleter('location_name',
//						   'existing_locations',
//						   '<{$xoops_url}>/modules/locations/ajax/existing_locations.php',
//						   {paramName:'query',
//						    updateElement: afterLocUpdate} );
//										    
//
//
//function afterLocUpdate(element){
//	//Bei der Auswahl einer Location auf die Detailseite springen
//	window.location.href = '<{$xoops_url}>/modules/locations/locations_details.php?location_id=' + element.id; 
//}
//
function validateLocationFormAndSubmit(){
	var err = false
	var form = $('InsertLocationForm');
//	alert(form)
	
	if(form.location_name.value==''){
		err = true;
		$('location_name_error').innerHTML = 'Bitte den Name angeben'
		Effect.Appear('location_name_error')
	}
	
	if(form.location_category_id.options.selectedIndex==0){
		err = true
		$('location_category_id_error').innerHTML = 'Bitte eine Kategorie auswählen'
		Effect.Appear('location_category_id_error')
	}
	if(form.location_city.value==""){
		err = true
		$('location_city_error').innerHTML = 'Bitte Stadt eingeben'
		Effect.Appear('location_city_error')
	}
	
	if(!err){
		var el = document.createElement("input");
		el.type = "hidden";
		el.name = "event_name";
		el.value = $("event_name").value;
		form.appendChild(el);
		el.type = "hidden";
		el.name = "event_date";
		el.value = $("event_date").value;
		form.appendChild(el);
	//	alert(form);
		form.submit();
	}
}