$sth->bindValue("my_id", $myid); try { $sth->execute(); } catch (Exception $e) { } } else { $sql = "update connect set status=1 where user_id2=:uid and user_id1=:my_id"; $sth = $conn->prepare($sql); $sth->bindValue("uid", $uid); $sth->bindValue("my_id", $myid); try { $sth->execute(); } catch (Exception $e) { } } $data = DataClass::get_details($uid, $code); if ($data) { $success = '1'; $msg = "Result Found"; } else { $success = '0'; $msg = "No Result Found"; } } else { $success = '0'; $msg = "No Result Found"; } } else { $success = '0'; $msg = "Invalid User"; }