怎么在asp.net中清除保存密码的cookie？

Question

Response.Cookies("MyCookie").Expires = 0orResponse.Cookies("MyCookie") = ""

Answer 1

'===========保存cookies
            Response.Cookies("UserName").Value = UserName.Value
            Response.Cookies("PWD").Value = Password.Value
            Response.Cookies("Nickname").Value = Session("NickName")
            Dim Tm As DateTime = DateTime.Now()
            Dim ts As TimeSpan
            Select Case method.SelectedIndex
                Case 0
                    ts = New TimeSpan(0, 0, 0, 0)
                Case 1
                    ts = New TimeSpan(1, 0, 0, 0)
                Case 2
                    ts = New TimeSpan(30, 0, 0, 0)
                Case 3
                    ts = New TimeSpan(365, 0, 0, 0)
            End Select
            Response.Cookies("UserName").Expires = Tm.Add(ts)
            Response.Cookies("PWD").Expires = Tm.Add(ts)
            Response.Cookies("Nickname").Expires = Tm.Add(ts)

Answer 2

请问UserName、PWD、Nickname是ie定义的？还是你自己定义的？

Answer 3

Response.Cookies("UserName").Expires = 0