note 64295 deleted from function.session-register by cmb
| From: | cmb@php.net | Date: | Wed, 24 Feb 2021 12:10:51 +0000 |
| Subject: | note 64295 deleted from function.session-register by cmb | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-219232@lists.php.net to get a copy of this message | ||
Note Submitter: martijn at brothersinart dot net
----
Please note that if you use a "|" sign in a variable name your entire session will be
cleared, so the example below will clear out all the contents of your session.
<?php
session_start();
$_SESSION["foo|bar"] = "foo";
?>
It took me quite some time finding out why my session data kept disappearing. According to this
bugreport this behaviour is intended.
http://bugs.php.net/bug.php?id=33786