頁面上：

            $.ajax({
                //幾個引數需要注意一下
                    type: "POST",//方法型別
                    dataType: "json",//預期伺服器返回的資料型別
                    url: "wolwohr/test/testSave.jsp" ,//url
                    data: {
                    	result : r //多資料用,分隔，字串用：name：'honins' 
                    },
                    success: function (JsonResult) {
                        console.log(JsonResult.message);//列印服務端返回的資料(除錯用)
                        if (JsonResult.code == 200) {
                            alert("SUCCESS");
                            $('#submit').hide();
                            $('#submit').parent().hide();
                            $('#thanks').show();
                        }
                        ;
                    },
                    error : function() {
                        alert("異常！");
                    }
                });
 

controller裡：

@RequestMapping(value = "/testSave", method = RequestMethod.POST)
@ResponseBody
public JsonResult test2(@RequestParam String result) {
try {
System.out.println(result);
return new JsonResult(JsonResult.SUCCESSCODE,"成功");
} catch (Exception e) {
// TODO Auto-generated catch block
e.printStackTrace();
}
return new JsonResult(JsonResult.FAILURECODE,"失敗");
}
 

出現結果