5 function filerm_content(App $a) {
11 $term = unxmlify(trim($_GET['term']));
12 $cat = unxmlify(trim($_GET['cat']));
14 $category = (($cat) ? true : false);
19 $item_id = (($a->argc > 1) ? intval($a->argv[1]) : 0);
21 logger('filerm: tag ' . $term . ' item ' . $item_id);
23 if ($item_id && strlen($term)) {
24 file_tag_unsave_file(local_user(),$item_id,$term, $category);
27 if (x($_SESSION,'return_url')) {
28 goaway(App::get_baseurl() . '/' . $_SESSION['return_url']);