On Wed, 2017-02-22 at 15:01 +0100, Côme Chilliet wrote: > Hello, > > In the $_SESSION documentation we can see the following warning: "You > can't use references in session variables as there is no feasible way > to restore a reference to another variable."
Actually with register_globals gone that requirement should be gone so we should be able to use the same rules as in other serialisation. The biggest issue is compatibility of the serialized form (during an update sessions might be shared between different versions of PHP in some setups, with some persistent storage even longer) johannes -- PHP Internals - PHP Runtime Development Mailing List To unsubscribe, visit: http://www.php.net/unsub.php
