user/tag.php

   1 <?php  // $Id$
   2
   3 require_once('../config.php');
   4 require_once('../tag/lib.php');
   5
   6 $action = optional_param('action', '', PARAM_ALPHA);
   7
   8 require_login();
   9
  10 if (empty($CFG->usetags)) {
  11     error('Tags are disabled!');
  12 }
  13
  14 if (isguestuser()) {
  15     print_error('noguest');
  16 }
  17
  18 if (!confirm_sesskey()) {
  19     print_error('sesskey');
  20 }
  21
  22
  23 switch ($action) {
  24     case 'addinterest':
  25         $id  = optional_param('id', 0, PARAM_INT);
  26         $name = optional_param('name', '', PARAM_TEXT);
  27
  28         if (empty($name) && $id) {
  29             $name = tag_name($id);
  30         }
  31
  32         tag_an_item('user',$USER->id, $name);
  33
  34         if (!empty($name) && !$id) {
  35             $id = tag_id(tag_normalize($name));
  36         }
  37
  38         redirect($CFG->wwwroot.'/tag/index.php?id='.$id);
  39         break;
  40
  41     case 'flaginappropriate':
  42
  43         $id  = required_param('id', PARAM_INT);
  44
  45         tag_flag_inappropriate($id);
  46
  47         redirect($CFG->wwwroot.'/tag/index.php?id='.$id, get_string('responsiblewillbenotified','tag'));
  48         break;
  49 }
  50
  51 ?>