safeLoad(); // Use environment variables for the database password and IP address. $db_user = $_ENV['DATABASE_USER']; $db_pass = $_ENV['DATABASE_PASSWORD']; define('HOST', 'localhost'); define('USER', $db_user); define('PASS', $db_pass); define('DB', 'vintagecodingdotnet'); function get_article_cards() { $conn = mysqli_connect(HOST, USER, PASS, DB); $query = 'SELECT * FROM accounts;'; $results = mysqli_query($conn, $query); echo '

';
    while ($row = mysqli_fetch_array($results)) {
        print_r($row);
        echo '
';
    }
    echo '

'; }