<%@ Control Language="C#" Inherits="System.Web.Mvc.ViewUserControl" %> <% if (Request.IsAuthenticated) { %> 欢迎您，<%= Html.Encode(Page.User.Identity.Name) %>! [ <%= Html.ActionLink("注销", "LogOff", "Account") %> ] <% } else { %> [ <%= Html.ActionLink("登录", "LogOn", "Account") %> ] <% } %>