| 1 | <?php |
| 2 | function unfriend() { |
| 3 | global $db,$error,$node; |
| 4 | $node_id = $node['node_id']; |
| 5 | $user_id = $_SESSION['user_id']; |
| 6 | $friend = $node['node_parent']; |
| 7 | |
| 8 | if ($user_id != $node['node_creator']) { |
| 9 | $error = "nejsi vlastnik tohto priatela"; |
| 10 | return false; |
| 11 | } |
| 12 | |
| 13 | $q = "update nodes set external_link='', node_parent=123456, node_vector='001234560$node_id' where node_id='$node_id' and external_link='session://friend'"; |
| 14 | $db->query($q); |
| 15 | |
| 16 | $_SESSION['friends']['$friend']=false; |
| 17 | } |
| 18 | ?> |