返回ajax中请求的返回值

<script type="text/javascript">

	var initObj = getStation()();
	
	function getStation() {
		$.ajax({
			url: "/station",
			type: "get",
			dataType: "json",
			success: function(result) {
				if (reuslt.total > 0) {
					initData = result;
				}
			},
			error: function() {
				return {
					get: function() {
						return initData;
					}
				}
			}
		})
	}
</script>