| 1 | <?php |
| 2 | |
| 3 | function book() { |
| 4 | global $db,$error,$node; |
| 5 | |
| 6 | $q="update neurons set link='bookmark',synapse_creator='".$_SESSION['user_id']."',synapse=synapse+1 where dst='".$_SESSION['user_id']."' and src='".$node['node_id']."'"; |
| 7 | $result=$db->update($q); |
| 8 | if (!$result) { |
| 9 | $q="insert into neurons set synapse_created=NOW(),dst='".$_SESSION['user_id']."',src='".$node['node_id']."',synapse_creator='".$_SESSION['user_id']."',link='bookmark'"; |
| 10 | $db->query($q); |
| 11 | } |
| 12 | $q="update node_access set node_bookmark='yes' where user_id='".$_SESSION['user_id']."' and node_id='".$node['node_id']."'"; |
| 13 | $result=$db->query($q); |
| 14 | |
| 15 | $_SESSION['bookmarks'][$node['node_id']]=$node['node_name']; |
| 16 | |
| 17 | return true; |
| 18 | } |
| 19 | ?> |
| 20 | |
| 21 | |