var ek = {};

ek.query = $.noConflict(true);

ek.query(window).load(function () {



	ek.query("select[name='departure_airport_id']").change(function () {

		//出発地変更

		//alert("change!!");

		

		var url = "http://www.e-koukuuken.com/sys/user/tour.search.ajax.php";

		var data = {

			cmd: "getArrivalAirportList",

			departure_airport_id: ek.query("select[name='departure_airport_id']").val()

		};

		

		ek.query.getJSON(url, data, function (json) {

			

			if (json.success) {

				var sel = ek.query("select[name='arrival_airport_id']");

				var cur_val = sel.val();

				sel.empty();

				

				var arrival_airport_list = json.arrival_airport_list;

				for (var arrival_airport_id in arrival_airport_list) {

					var arrival_airport_name = json.arrival_airport_list[arrival_airport_id];

					var opt = document.createElement('option');

					ek.query(opt).val(arrival_airport_id);

					ek.query(opt).attr('label', arrival_airport_name);

					ek.query(opt).text(arrival_airport_name);

					sel.append(opt);

				}

				sel.val(cur_val);

			}

		});

		

	});



});