flash.moe/public/_v4/includes.php

<?php
define('FM_DEBUG', false);

error_reporting(0);
ini_set('display_errors', 'off');

date_default_timezone_set('UTC');
mb_internal_encoding('UTF-8');
set_include_path(get_include_path() . PATH_SEPARATOR . __DIR__);

try {
    $pdo = new PDO('mysql:unix_socket=/var/run/mysqld/mysqld.sock;dbname=website;charset=utf8mb4', 'website', 'A3NjVvHRkHAxiYgk8MM4ZrCwrLVyPIYX', [
        PDO::ATTR_CASE => PDO::CASE_NATURAL,
        PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
        PDO::ATTR_ORACLE_NULLS => PDO::NULL_NATURAL,
        PDO::ATTR_STRINGIFY_FETCHES => false,
        PDO::ATTR_EMULATE_PREPARES => false,
        PDO::MYSQL_ATTR_INIT_COMMAND => "
            SET SESSION
                sql_mode = 'STRICT_TRANS_TABLES,NO_ZERO_IN_DATE,NO_ZERO_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_ENGINE_SUBSTITUTION',
                time_zone = '+00:00';
        ",
    ]);
} catch(Exception $ex) {
    http_response_code(500);
    echo '<h3>Unable to connect to database</h3>';
    die($ex->getMessage());
}