-<?php
-/* This program is free software. It comes without any warranty, to
- * the extent permitted by applicable law. You can redistribute it
- * and/or modify it under the terms of the Do What The Fuck You Want
- * To Public License, Version 2, as published by Sam Hocevar. See
- * http://sam.zoy.org/wtfpl/COPYING for more details. */
-
- function configure_external_access() {
- global $db,$error,$node;
- $node_id=$node['node_id'];
- $user_id=$_SESSION['user_id'];
-
- if ($node['node_permission']=='owner') {
- $node_external_access=$_POST['node_external_access'];
- if (empty($node_external_access)) $node_external_access='no';
-
- if ($_POST['apply_on_vector']) {
- $vector=$node['node_vector'];
- if (empty($vector)) {
- $error=$error_messages['INCORRECT_VECTOR'];
- return false;
- }
- $q="update nodes set node_external_access='$node_external_access' where node_vector like '$vector%' and node_creator='$user_id'";
- $db->query($q);
- }
-
- else {
- $q="update nodes set node_external_access='$node_external_access' where node_id='$node_id'";
- $db->query($q);
- }
- }
- }
-?>
\ No newline at end of file