Function param_to_global
Convert a parameter to a global. We first look in _POST and then in _GET, and if they passed in a bunch of valid characters, we will make sure the incoming is cleaned to only match that set.
Package: awl\Utilities
Copyright: Catalyst IT Ltd, Morphoss Ltd <http://www.morphoss.com/>
License: GNU LGPL version 3 or later
Author: Andrew McMillan <andrew@mcmillan.net.nz>
Located at AWLUtilities.php
Copyright: Catalyst IT Ltd, Morphoss Ltd <http://www.morphoss.com/>
License: GNU LGPL version 3 or later
Author: Andrew McMillan <andrew@mcmillan.net.nz>
Located at AWLUtilities.php