3 // This file is part of Moodle - http://moodle.org/
5 // Moodle is free software: you can redistribute it and/or modify
6 // it under the terms of the GNU General Public License as published by
7 // the Free Software Foundation, either version 3 of the License, or
8 // (at your option) any later version.
10 // Moodle is distributed in the hope that it will be useful,
11 // but WITHOUT ANY WARRANTY; without even the implied warranty of
12 // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
13 // GNU General Public License for more details.
15 // You should have received a copy of the GNU General Public License
16 // along with Moodle. If not, see <http://www.gnu.org/licenses/>.
19 * This script can set environment variables in the current session
23 * @copyright 2009 onwards Martin Dougiamas http://dougiamas.com
24 * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
27 require('../config.php');
31 if (!empty($SESSION)) {
32 if ($flashversion = optional_param('flashversion', false, PARAM_TEXT
)) { // eg 10.0.32
33 $SESSION->flashversion
= $flashversion;