blocks/admin_bookmarks/create.php

   1 <?php
   2
   3 require('../../config.php');
   4
   5 require_once($CFG->libdir.'/adminlib.php');
   6 require_login();
   7 $context = get_context_instance(CONTEXT_SYSTEM);
   8 $PAGE->set_context($context);
   9 $adminroot = admin_get_root(false, false);  // settings not required - only pages
  10
  11 if ($section = optional_param('section', '', PARAM_SAFEDIR) and confirm_sesskey()) {
  12
  13     if (get_user_preferences('admin_bookmarks')) {
  14         $bookmarks = explode(',', get_user_preferences('admin_bookmarks'));
  15
  16         if (in_array($section, $bookmarks)) {
  17             print_error('bookmarkalreadyexists','admin');
  18             die;
  19         }
  20
  21     } else {
  22         $bookmarks = array();
  23     }
  24
  25     $temp = $adminroot->locate($section);
  26
  27     if ($temp instanceof admin_settingpage || $temp instanceof admin_externalpage) {
  28         $bookmarks[] = $section;
  29         $bookmarks = implode(',', $bookmarks);
  30         set_user_preference('admin_bookmarks', $bookmarks);
  31
  32     } else {
  33         print_error('invalidsection','admin');
  34         die;
  35     }
  36
  37     if ($temp instanceof admin_settingpage) {
  38         redirect($CFG->wwwroot . '/' . $CFG->admin . '/settings.php?section=' . $section);
  39
  40     } elseif ($temp instanceof admin_externalpage) {
  41         redirect($temp->url);
  42     }
  43
  44 } else {
  45     print_error('invalidsection','admin');
  46     die;
  47 }
  48
  49