$fltPrice)); } public static function findForCart($intId = null) { $arrProcedures = array("type='special'", "enableCode=''"); if (null === $intId) { $arrProcedures[] = "groupOnly=''"; } else { $arrProcedures[] = 'id='.(int)$intId; } return static::findByConditions($arrProcedures); } }