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林这个代码做注销为什么注销只能用
public ActionResult LogOff()
{
FormsAuthentication.SignOut();
// Drop all the information held in the session
Session.Clear();
Session.Abandon();
// clear authentication cookie
HttpCookie cookie1 = new HttpCookie(FormsAuthentication.FormsCookieName, "");
cookie1.Expires = DateTime.Now.AddYears(-1);
Response.Cookies.Add(cookie1);
// clear session cookie
HttpCookie cookie2 = new HttpCookie("ASP.NET_SessionId", "");
cookie2.Expires = DateTime.Now.AddYears(-1);
Response.Cookies.Add(cookie2);
foreach (var cookie in Request.Cookies.AllKeys)
{
Request.Cookies.Remove(cookie);
}
return RedirectToAction("Index", "Home");
}
和做工精细的地方,但本地工作,但不在服务器上,当我发表我的应用程序在服务器上,即使用户已经注销,如果用户点击浏览器的Back
按钮,该页面仍会显示。
它为什么不起作用?怎么了? – SLaks
'Request.Cookies.Remove()'没用。 – SLaks
'Request.Cookies.Remove'不会做你认为它做的事。 – vcsjones