-<?php
-
- function masterlist() {
- global $db,$error,$node;
- $node_id=$node['node_id'];
-if (($node['node_permission']!='owner') && ($node['node_permission']!='master')) {
-$error=$error_messages['EVENT_PERMISSION_ERROR'];
-return false;
-}
- $masters=explode(";",$_POST['masterlist']);
- $db->query("update node_access set node_permission='' where node_id=$node_id and node_permission='master'");
- foreach ($masters as $master) {
- $set=$db->query("select user_id from users where login='$master'");
- $set->next();
- if ($set->getString('user_id')) {
- $q="update node_access set node_permission='master' where node_id=$node_id and user_id='".$set->getString('user_id')."'";
- $changed=$db->update($q);
- if (!$changed) {
- $q="insert into node_access set node_permission='master',node_id=$node_id,user_id=".$set->getString('user_id');
- $db->query($q);
- log::log('add master',$node_id,'ok',$master);
-
- }
- }
- else { $error .= "$master does not exist..."; }
- }
- }
-?>