MVC 3.0 MicrosoftAjax 的使用

@model TestMVC.Areas.WebSite.Models.TestModel
@{
    ViewBag.Title = "Index";
}
< h2 >
    Index </ h2 >
< script  src ="http://www.ideaam.com/Scripts/MicrosoftAjax.js"  type ="text/javascript" ></ script >
< script  src ="http://www.ideaam.com/Scripts/MicrosoftMvcAjax.js"  type ="text/javascript" ></ script >
< script  src ="http://www.ideaam.com/Scripts/MicrosoftMvcValidation.js"  type ="text/javascript" ></ script >
< script  src ="http://www.ideaam.com/Scripts/jquery.unobtrusive-ajax.js"  type ="text/javascript" ></ script >
< script  type ="text/javascript"  language ="javascript" >
     var  ideaam  =  ( function  ($) {
         return  {
            success:  function  (data) {
                Result.innerHTML  =  Result.innerHTML  +   " success " ;
            },
            failure:  function  () {
                alert( " failure " );
            }
        }
    } (ideaam));

    
</ script >
@using (Ajax.BeginForm("Test", "Home", new AjaxOptions
{
    HttpMethod = "Post",
    OnSuccess = "ideaam.success",
    OnFailure = "ideaam.failure",
    UpdateTargetId = "ajaxResult",
    InsertionMode = InsertionMode.Replace
}))
{
    @Html.Label(Model.ID.ToString()); 
     < span  style ="margin-left: 10px; float: left;" ></ span >
    @Html.TextBoxFor(m => m.Title, "Title");
     < span  style ="margin-left: 10px; float: left;" ></ span >
    @Html.TextBoxFor(m => m.Description, "Description");
    
     < input  type ="submit"  value ="Submit"   />
}
< div  id ="ajaxResult" >
</ div >
< div  id ="Result" >
</ div >