Question about Include_once

From: Date: Sat, 19 Jul 2003 18:15:09 +0000
Subject: Question about Include_once
Groups: php.general 
Request: Send a blank email to php-general+get-155902@lists.php.net to get a copy of this message
Does file called by "Include_once" stay with the client's session or just for operations in the page where it is stated? For example, assume I have one file that contains several functions, then if use "include_once('functions.php')" on several pages, does the server reload the file for every page, or does it know to save it for all pages used in the session?

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