ASP.NET Forms 身份认证

登录：

public partial class _Default : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { Message.Text = String.Format("你好，{0}", Context.User.Identity.Name); } protected void btnSignout_Click(object sender, EventArgs e) { FormsAuthentication.SignOut(); Response.Redirect("login.aspx");

} }

退出：

public partial class login : System.Web.UI.Page { protected void Page_Load(object sender, EventArgs e) { if (Request.IsAuthenticated) Response.Redirect("default.aspx"); } protected void btnLogin_Click(Object sender, EventArgs e) { if (txtUsername.Text != null && txtUsername.Text != String.Empty && txtPassword.Text != null && txtPassword.Text != String.Empty) FormsAuthentication.RedirectFromLoginPage(txtUsername.Text, true); else lblError.Text = "错误的用户名/密码"; } }