在此之后回退会话的代码为null或超时。 [英] code to retrive the session after that is null or time out.

问题描述

我希望在清除或超时后检索会话值

发给我解决方案.......

谢谢

i want to retrieve the value of session after that is clear or timeout
Sent me solution.......
Thanks

推荐答案

你不能。会话信息在会话到期时被丢弃 - 并且不可检索。



如果要保存会话到会话的信息，则需要使用更永久的形式存储：可能是针对用户登录的数据库，或者是Cookie。

You can't. Session information is discarded when the Session expires - and is not retrievable.

If you want to preserve information form session to session, you need to use a more permanent form of storage: a DB against a user login perhaps, or Cookies.

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