<?php $alertDaysInAdvanceID = $_POST['alertDaysInAdvanceID']; $daysInAdvanceNumber = $_POST['daysInAdvanceNumber']; if ($alertDaysInAdvanceID != '') { $instance = new AlertDaysInAdvance(new NamedArguments(array('primaryKey' => $alertDaysInAdvanceID))); } else { $instance = new AlertDaysInAdvance(); } $instance->daysInAdvanceNumber = $daysInAdvanceNumber; try { $instance->save(); } catch (Exception $e) { echo $e->getMessage(); }