$(document).ready(function() {
	var request_url = $('form#search').attr('action');
	
	$('#search_type').val('');
	$('#search_location').val('');
	$('#search_distance').val('');
	
	$('#search_type').add('#search_location').add('#search_distance').change(function() {
		
		var search_type = $('#search_type').val();
		var search_location = $('#search_location').val();
		var search_distance = $('#search_distance').val();
		
		$.ajax({
			type: 'GET',
			url: request_url,
			dataType: 'html',
			data: "type=" + search_type + "&to_km=" + search_distance + "&to_city=" + search_location + "&nohf=1&ajax=1",
			
			beforeSend: function(request) {
				$('#search_type').add('#search_location').add('#search_distance').attr('disabled', 'disabled');
				$('#status').slideDown(100);
			},
			
			success: function(msg) {
				$('div.results').html(msg);
			},
			
			complete: function(request, type) {
				$('#search_type').add('#search_location').add('#search_distance').removeAttr('disabled');
				$('#status').slideUp(100);
			}
		});
	});
});