example-identity-mgmt.cshtml

@using Microsoft.AspNet.Identity

<!-- do we have a user -->
@if (Request.IsAuthenticated)
{
    <!-- we have user, so display user name. -->
    <div class="username">
        @User.Identity.GetUserName()
    </div>
}
else
{
    <!-- no user so display register and login -->
    <ul class="nav navbar-nav navbar-right">
        <li>@Html.ActionLink("Register", "Register", "Account", routeValues: null, htmlAttributes: new { id = "registerLink" })</li>
        <li>@Html.ActionLink("Log in", "Login", "Account", routeValues: null, htmlAttributes: new { id = "loginLink" })</li>
    </ul>
}