[Summary view]

   1  <?php
   2  // This file is part of Moodle - http://moodle.org/
   3  //
   4  // Moodle is free software: you can redistribute it and/or modify
   5  // it under the terms of the GNU General Public License as published by
   6  // the Free Software Foundation, either version 3 of the License, or
   7  // (at your option) any later version.
   8  //
   9  // Moodle is distributed in the hope that it will be useful,
  10  // but WITHOUT ANY WARRANTY; without even the implied warranty of
  11  // MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12  // GNU General Public License for more details.
  13  //
  14  // You should have received a copy of the GNU General Public License
  15  // along with Moodle.  If not, see <http://www.gnu.org/licenses/>.
  16  
  17  /**
  18   * This is a place to put custom environment checks, if there is not a better place.
  19   *
  20   * This library contains a collection of functions able to perform
  21   * some custom checks executed by environmental tests (automatically
  22   * executed on install & upgrade and under petition in the admin block).
  23   *
  24   * Any function in this library gets a environment_results object passed in.
  25   * It must return:
  26   * - null: if the test isn't relevant and must not be showed (ignored)
  27   * - the environment_results object that was passed in, with the status set to:
  28   *     - true: if passed
  29   *     - false: if failed
  30   *
  31   * @package    core
  32   * @subpackage admin
  33   * @copyright  (C) 2001-3001 Eloy Lafuente (stronk7) {@link http://contiento.com}
  34   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  35   */
  36  
  37  defined('MOODLE_INTERNAL') || die();