public function findLocsByArrId($arrLocId) { $lstLocs = implode(",", $arrLocId); echo $lstLocs; $conn = $this->pdo->getConnection($this->mode); $sql = " select mun_cod,mun_desc"; $sql .= " from tb_localidade WHERE mun_cod in ({$lstLocs})"; $stmt = $conn->prepare($sql); $stmt->execute(); $arrObj = array(); foreach ($stmt as $row) { $obj = new LocalidadeDTO(); $obj->setMunId($row[0]); $obj->setMunNome($row[1]); $arrObj[$row[0]] = $obj; } return $arrObj; }