<!--
//往復が選択されたとき往路を設定する。
function SetArrival() {
	var frm = document.af_search_form;
	
	for (i = 0; i < frm.round_trip.length; ++i) {
		if (frm.round_trip[i].checked) {
			if (frm.round_trip[i].value == "0") {

				var d1 = frm._sc_departure_airport_id2.selectedIndex[0];
				var d2 = frm._sc_arrival_airport_id2.selectedIndex[0];
				frm._sc_departure_airport_id2.selectedIndex = d2;
				frm._sc_arrival_airport_id2.selectedIndex = d1;
				break;
			}

	else (frm.round_trip[i].value == "1")
            {
				var n1 = frm._sc_departure_airport_id.selectedIndex;
				var n2 = frm._sc_arrival_airport_id.selectedIndex;
				frm._sc_departure_airport_id2.selectedIndex = n2;
				frm._sc_arrival_airport_id2.selectedIndex = n1;
				break;
			}
     }
     }
}
//-->