tag/tag_autocomplete.php

   1 <?php
   2
   3 require_once('../config.php');
   4 require_once('lib.php');
   5
   6 require_login();
   7
   8 if (empty($CFG->usetags)) {
   9     print_error('tagsaredisabled', 'tag');
  10 }
  11
  12 $query = optional_param('query', '', PARAM_RAW);
  13
  14 if ($similar_tags = tag_autocomplete($query)) {
  15     foreach ($similar_tags as $tag) {
  16         echo $tag->name . "\t" . tag_display_name($tag) . "\n";
  17     }
  18 }