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/course/ -> jumpto.php (source)
   1  <?php
   2  
   3  // This file is part of Moodle - http://moodle.org/
   4  //
   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.
   9  //
  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.
  14  //
  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/>.
  17  
  18  /**
  19   * Jumps to a given relative or Moodle absolute URL.
  20   * Mostly used for accessibility.
  21   *
  22   * @copyright 1999 Martin Dougiamas  http://dougiamas.com
  23   * @license http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24   * @package course
  25   */
  26  
  27  require('../config.php');
  28  
  29  $jump = required_param('jump', PARAM_RAW);
  30  
  31  $PAGE->set_url('/course/jumpto.php');
  32  
  33  if (!confirm_sesskey()) {
  34      print_error('confirmsesskeybad');
  35  }
  36  
  37  if (strpos($jump, '/') === 0 || strpos($jump, $CFG->wwwroot) === 0) {
  38      redirect(new moodle_url($jump));
  39  } else {
  40      print_error('error');
  41  }

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