Best practice for storing global data in PHP?

Posted by user281434 on Stack Overflow See other posts from Stack Overflow or by user281434
Published on 2010-03-08T14:33:11Z Indexed on 2010/03/08 14:36 UTC
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Hi

I'm running a web application that allows a user to log in. The user can add/remove content to his/her 'library' which is displayed on a page called "library.php". Instead of querying the database for the contents of the users library everytime they load "library.php", I want to store it globally for PHP when the user logs in, so that the query is only run once. Is there a best practice for doing this? fx. storing their library in an array in a session?

Thanks for your time

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