function updateDistrictsSearch() {

	if ($F('search_country') && $F('search_country') != "") {
		HTML_AJAX.replace('search_districts',URLWEBSITE + 'index.php?action=searchresultsajaxdistricts&country=' + $('search_country').value);
	} else {
		$('search_district').options.length = 0;
		
		$('search_district').options[0] = new Option('Alle Bundesländer', '');
	}
	
}