prepare($sql_str); $stmt->bindParam(':sign', $sign_result); $stmt->bindParam(':mid', $mid); $stmt->execute(); $sql_str = "UPDATE pricereview_main SET status=:status WHERE id = :id "; $stmt = $conn->prepare($sql_str); $stmt->bindParam(':status', $result); $stmt->bindParam(':id', $mid); $stmt->execute(); echo 1; }catch(PDOException $e){ echo $e->getMessage(); }