function delete() { if (!$this->canBeDeleted()) { trigger_error("This note can not be deleted"); return FALSE; } if (!parent::delete()) { return FALSE; } $db =& $GLOBALS['db']; $sql = 'DELETE FROM note_comment WHERE noteid = ' . $db->quote($this->id); $res = $db->query($sql); check_db_result($res); return TRUE; }