Invalidating the session

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Although current session module does not accept empty session ID cookie, but immediate session deletion may result in empty session ID cookie due to client(browser) side race condition.

This will result that the client creates many session ID needlessly.

To use the session variables again, may be used for that. You do not have to remove obsolete session ID cookie because session module will not accept session ID cookie when there is no data associated to the session ID and set new session ID cookie.

Enabling session.use_strict_mode is recommended for all sites.

If you're using db or memcached to manage session, you can always delete that session entry directly from db or memcached.2.

Using generic php session methods to delete a particular session(by session id).

destroys all of the data associated with the current session.

It does not unset any of the global variables associated with the session, or unset the session cookie.

Because it's quite useful for functionality of force an user offline.1.ASPXAUTH=;") but nothing seems to be implemented and/or working for doing so in the server side.The final idea is that if someone steels that ticket In particular, I'm working in C# but as it's rellated to the Dotnet Framework any implementation of the solution would be OK; I tried all the possible things and nothing worked out, even invalidating the session but nothing. You are using authentication mode as forms right thats why your ticket is named .Those headers can be a combination of: Pragma=no-cache (for older browsers) Cache-control=no-store (a stricter version of no-cache) Expires=0 Setting these will prevent any non-deaf browser from showing cached content.That way an invalidated session can be made visible to the user.

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