mvc4 中ajax为何老是在新窗口中打开页面呢？
Controllers：

 //Ajax



        public ActionResult DailyDeal()

        {

            var album = getDailDeal();

            return PartialView("_DailDeal",album);

        }



        private Album getDailDeal()

        {

            return db.Albums.First();

        }

View：

<div id="dailydeal">

@Ajax.ActionLink("Click","DailyDeal","AlbumInfo",

new AjaxOptions(){

    UpdateTargetId = "dailydeal",

    InsertionMode = InsertionMode.Replace,

    HttpMethod = "GET"

})

</div>

------解决方案--------------------
<script src="@Url.Content("~/Scripts/jquery.unobtrusive-ajax.min.js")" type="text/javascript"></script>