Login system and sessions (php)

Posted by Jonathan on Stack Overflow See other posts from Stack Overflow or by Jonathan
Published on 2010-04-08T15:12:49Z Indexed on 2010/04/08 15:43 UTC
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session

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login

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php

I've created a login page and registration page and now I want to use that to password protect pages and have pages which show information specific to that user.

Would storing the user ID of the user logged in in a Session variable be a safe and correct way of doing this?

How easy would it be for a user to change the session variable to a different ID and access another user's information, and not having to type the users login details in?

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