Remove data from a session ?

[nishajain1421]

Hello Dear,

Please Tell Me How to Remove data from a session ?

 

[johnsmith]

session_destroy() 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. To use the session variables again, session_start() has to be called. Note: You do not have to call session_destroy() from usual code.

 

[Astrologer Mahendhar]

session_unset - Frees all session variables (It is equal to using: $_SESSION = array(); )
unset($_SESSION['Products']); - Unset only Products index in session variable.
session_destroy — Destroys all data registered to a session.


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[Rakodoo]

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[petershene]

You should be careful when using unset as a way to clear sessions as it messes with the way a global like session actually work. Something like this will work unset($_SESSION['name'][$key]); YOu havent really madeclear however what you want to clear from the session of the visitor based on that I would have diffrent answers on what the best practice is for website development.