<?php if (isset($_POST['id']) && isset($_POST['version'])) { include_once '/db/DBController.php'; include_once '/log/Logger.php'; include_once 'plain.php'; $logger = new Logger('Delete.php'); $logger->info('Request to delete entry received.'); try { $db = new DBController(); $result = @$db->deleteEntry($_POST['id'], $_POST['version']); if ($result === true) { echo 2; $logger->info('Deleted entry with id = ' . $_POST['id']); } elseif ($result === null) { echo 3; } elseif ($result === false) { echo 1; } else { echo 'entry=' . $result['entry'] . '&version=' . $result['version']; } } catch (Exception $e) { echo 0; } }