Lines Matching refs:null
25 if($this->db !== null) return $this->db;
33 return null;
42 public function toggleStar($user = null, $pageid = null)
52 if ($pageid === null) $pageid = $ID;
53 if ($user === null) $user = $INPUT->server->str('REMOTE_USER');
76 public function checkStar($user = null, $pageid = null)
86 if ($pageid === null) $pageid = $ID;
87 if ($user === null) $user = $INPUT->server->str('REMOTE_USER');
101 public function loadStars($user = null, $limit = 0)
109 if ($user === null) $user = $INPUT->server->str('REMOTE_USER');
142 $dt = $this->checkStar(null, $pageid);