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Differences Between: [Versions 310 and 311] [Versions 311 and 401] [Versions 311 and 402] [Versions 311 and 403] [Versions 39 and 311]

   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   * Label module
  20   *
  21   * @package mod_label
  22   * @copyright  2003 onwards Martin Dougiamas  {@link http://moodle.com}
  23   * @license    http://www.gnu.org/copyleft/gpl.html GNU GPL v3 or later
  24   */
  25  
  26  require_once("../../config.php");
  27  
  28  $id = optional_param('id',0,PARAM_INT);    // Course Module ID, or
  29  $l = optional_param('l',0,PARAM_INT);     // Label ID
  30  
  31  if ($id) {
  32      $PAGE->set_url('/mod/label/view.php', array('id' => $id));
  33      if (! $cm = get_coursemodule_from_id('label', $id, 0, true)) {
  34          print_error('invalidcoursemodule');
  35      }
  36  
  37      if (! $course = $DB->get_record("course", array("id"=>$cm->course))) {
  38          print_error('coursemisconf');
  39      }
  40  
  41      if (! $label = $DB->get_record("label", array("id"=>$cm->instance))) {
  42          print_error('invalidcoursemodule');
  43      }
  44  
  45  } else {
  46      $PAGE->set_url('/mod/label/view.php', array('l' => $l));
  47      if (! $label = $DB->get_record("label", array("id"=>$l))) {
  48          print_error('invalidcoursemodule');
  49      }
  50      if (! $course = $DB->get_record("course", array("id"=>$label->course)) ){
  51          print_error('coursemisconf');
  52      }
  53      if (! $cm = get_coursemodule_from_instance("label", $label->id, $course->id, true)) {
  54          print_error('invalidcoursemodule');
  55      }
  56  }
  57  
  58  require_login($course, true, $cm);
  59  
  60  $url = course_get_url($course, $cm->sectionnum, []);
  61  $url->set_anchor('module-' . $id);
  62  redirect($url);
  63  
  64