function zipSearch() {
	function zipAjax_zipSearch(res){
		if(res != null) {
			var select = $i('prefecture');
			select.value = res.prefecturalId;
			var address = $i('address');
			address.value = res.spotName + res.townName;
		} else {
			alert("該当の住所は見つかりませんでした。");
		}
	}
	Kumu.Ajax.executeTeedaAjax(zipAjax_zipSearch, {'zipCode' : $i('postCode').value});
}