blocks/admin_bookmarks/delete.php

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