asp.net mvc - Ajax.BeginForm not doing an asynchronous post -

i having problem ajax.beginform long search on internet , of solutions of including jquery.unobtrusive-ajax.min or editing web.config allow unobtrusivejavascriptenabled in case both done still ajax form doing full post , can’t understand why.

in view

@using (ajax.beginform("login", "user", new ajaxoptions { httpmethod = "post", updatetargetid = "loginresult" }, new { @id = "loginform", @name = "loginform" }))     {         <span id="loginresultx">@(tempdata["loginresult"] != null ? tempdata["loginresult"].tostring() : "")</span>         <span id="loginresult"></span>         <span>             @html.label("user id")             @html.textbox("id")</span>         <span>@html.label("password")             @html.password("pwd")         </span>         <span>             <input type="submit" value="submit" />         </span>     } 

in controller

public actionresult login(formcollection loginform)     {         if (request.httpmethod == "post")         {             var id= loginform["id"];             var pwd = loginform["pwd"];             bool status = false;             user obj = new user();             status = obj.login(id, pwd);             if (status)             {                 session["id "] = id;                 return redirecttoroute("profile");              }              tempdata["loginresult"] = "login failed";         }         return view();     } 

in bundleconfig

bundles.add(new scriptbundle("~/scr").include("~/scripts/jquery-1.7.1.min.js", "~/scripts/modernizr-2.5.3.js", "~/scripts/jquery.validate.min.js", "~/scripts/jquery.unobtrusive-ajax.min")); 

are sure it's not line problem?

bundles.add(new scriptbundle("~/scr").include("~/scripts/jquery-1.7.1.min.js", "~/scripts/modernizr-2.5.3.js", "~/scripts/jquery.validate.min.js", "~/scripts/jquery.unobtrusive-ajax.min")); 

you missing .js ajax file include. see it?

either way, use chrome inspector/fiddler analyse js errors or missing includes.