jQuery(function($) {
	$('.wtdirectory_filter_cat select').change(function() {
		$('.wtdirectory_filter_search input#city').val('');
		$('#wt_directory_radialsearch_radius').val('');
		$('#wt_directory_radialsearch_zip').val('');
		if($('.wtdirectory_filter_cat select option:selected').val() == 20) {
			
		} else {
			$('.wtdirectory_filter_radialsearch').remove();	
			$('#searchform').attr('action', location.href).submit();	
		}
	});
	
	$('.wtdirectory_filter_search .submit-btn').click(function(e) {
		e.preventDefault();
		var isZip = ($('#city').val().match(/[0-9]*/));
		//console.log(isZip[0].length);
		$('.wtdirectory_filter_cat').remove();
		if(isZip[0].length > 0) {
			$('#wt_directory_radialsearch_zip').val($('#city').val());
			$('#city').val('');
		} else {
			$('.wtdirectory_filter_radialsearch').remove();	
		}
		$('#searchform').attr('action', location.href).submit();
	});

	$('.wtdirectory_filter_abc a').click(function(e) {
		e.preventDefault();
		$('.wtdirectory_filter_radialsearch').remove();	
		$('.wtdirectory_filter_cat').remove();
		if($(this).html()=='Alle') {
			$('#city').val('');
		} else {
			$('#city').val($(this).html()+'%');	
		}
		$('#searchform').attr('action', location.href).submit();
	})
});