php/db.php

<?php
require_once(dirname(__FILE__)."/../credentials.php");

// Create connection
$credentials = new Credentials();
$conn = new mysqli($credentials->servername(), $credentials->username(), $credentials->password(), $credentials->dbname());

if ($conn->connect_error) die("Connection failed: " . $conn->connect_error);
$conn->set_charset("utf8mb4");