mvc中使用JQuery异步提交表单

js代码：

<script type="text/javascript">
   function submitForm() {
       $.ajax({
           type: 'POST',
           url: '@Url.Action("AJAXReview", "Common")',
           data: $("#form1").serialize(),
           success: function (data) {
               if (data.res)
                   alert("提交成功");
                else
                    alert("提交失败，失败信息为：" + data.info);
            }
        })
    }
</script>

view代码：

@using (Html.BeginForm("Review", "Common", FormMethod.Post, new
{
    id = "form1"
}))
{
    <fieldset>
        <legend>评论 </legend>
        <ul>@Html.ValidationSummary(true)
            @Html.HiddenFor(i => i.ObjID)
             @Html.HiddenFor(i => i.ObjType)
             <li></li>
             <li>标题：@Html.TextBoxFor(i => i.Title)</li>
             <li>@Html.ValidationMessageFor(i => i.Title)</li>
             <li>内容：@Html.TextAreaFor(i => i.Content)</li>
             <li>@Html.ValidationMessageFor(i => i.Content)</li>
         </ul>
     </fieldset>
     <input type="button" onclick="submitForm()" value="提交" />
}

Controller代码：

[HttpPost]
public JsonResult AJAXReview(Review entity)
{
  JsonResult js = new JsonResult();
  js.Data = new { res = true };
  if (ModelState.IsValid)
  {
    //相关逻辑
  }
  else
  {
    js.Data = new { res = false, info = "请认真填写表单！" };
  }
  return js;
}