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林這個代碼做註銷爲什麼註銷只能用
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");
}
和做工精細的地方,但本地工作,但不在服務器上,當我發表我的應用程序在服務器上,即使用戶已經註銷,如果用戶點擊瀏覽器的Back
按鈕,該頁面仍會顯示。
它爲什麼不起作用?怎麼了? – SLaks
'Request.Cookies.Remove()'沒用。 – SLaks
'Request.Cookies.Remove'不會做你認爲它做的事。 – vcsjones