-<?php
-function oplist() {
- 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;
- }
-
- $ops=explode(";",$_POST['oplist']);
- $db->query("update node_access set node_permission='' where node_id=$node_id and node_permission='op'");
- foreach ($ops as $op) {
- $set=$db->query("select user_id from users where login='$op'");
- $set->next();
- if ($set->getString('user_id')) {
- $q="update node_access set node_permission='op' where node_id=$node_id and user_id='".$set->getString('user_id')."'";
- $changed=$db->update($q);
- if (!$changed) {
- $q="insert into node_access set node_permission='op',node_id=$node_id,user_id=".$set->getString('user_id');
- echo $q;
- $db->query($q);
- }
- log::log('add op',$node_id,'ok',$op);
- }else { $error .= "$op does not exist..."; }
- }
-}
-?>