function _forum_user_last_visit in Drupal 4

Same name and namespace in other branches

1. 5 modules/forum/forum.module \_forum_user_last_visit()
2. 6 modules/forum/forum.module \_forum_user_last_visit()
3. 7 modules/forum/forum.module \_forum_user_last_visit()

1 call to _forum_user_last_visit()

forum_get_topics in modules/forum.module

File

modules/forum.module, line 1094

Enable threaded discussions about general topics.

Code

function _forum_user_last_visit($nid) {
  global $user;
  static $history = array();
  if (empty($history)) {
    $result = db_query('SELECT nid, timestamp FROM {history} WHERE uid = %d', $user->uid);
    while ($t = db_fetch_object($result)) {
      $history[$t->nid] = $t->timestamp > NODE_NEW_LIMIT ? $t->timestamp : NODE_NEW_LIMIT;
    }
  }
  return $history[$nid] ? $history[$nid] : NODE_NEW_LIMIT;
}