ASP.NETMVCView頁面內判斷是否登入

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ASP.NETMVCView頁面內判斷是否登入

直接寫這個判斷即可

@if (Request.IsAuthenticated) {    <text>        你好，@Html.ActionLink(User.Identity.Name, "Manage", "Account", routeValues: null, htmlAttributes: new { @class = "username", title = "管理" })!        @using (Html.BeginForm("LogOff", "Account", FormMethod.Post, new { id = "logoutForm" })) {            @Html.AntiForgeryToken()            <a href="javascript:document.getElementById(‘logoutForm‘).submit()">登出</a>        }    </text>} else {    <ul>        <li>@Html.ActionLink("註冊", "Register", "Account", routeValues: null, htmlAttributes: new { id = "registerLink" })</li>        <li>@Html.ActionLink("登入", "Login", "Account", routeValues: null, htmlAttributes: new { id = "loginLink" })</li>    </ul>}