$this->dbObj->sqlSet
("UPDATE {$this->_prefix}etchat_rooms SET etchat_roomname = '
".$_POST['room']."', etchat_room_goup = ".$_POST['room_priv'].", etchat_room_pw = '".$_POST['roompw']."', etchat_room_message = '".$_POST['roommessage']."' WHERE etchat_id_room = ".(int)$_POST['id']);