Stripe PHP的问题-本地文件不包含composer

Question

我试图从Windows Server 2003的本地主机页面运行Stripe。我可以在该系统上使用Composer的代码似乎可以在Windows Sevrer 2016上运行。我尝试使用本地文件，但似乎什么也没发生。

<?php

require_once('stripe-php/init.php');

Stripe::setApiKey('***********');

//sanitize post array
$POST = filter_var_array($_POST, FILTER_SANITIZE_STRING);

$firstName = $POST['firstName'];
$lastName = $POST['lastName'];
$emailAddress = $POST['emailAddress'];
$token = $POST['stripeToken'];
$amount = $POST['amount'] * 100;
$guestID = $POST['guestID'];
$itemsBought = $POST['itemBought'];

//create customer
$customer = \Stripe\Customer::create(array(
  "description" => $firstName . " " . $lastName,
  "email" => $emailAddress,
  "source" => $token
));

//create charge
$charge = \Stripe\Charge::create(array(
  "amount" => $amount,
  "currency" => "gbp",
  "description" => $itemsBought,
  "customer" => $customer->id
));

echo $charge;

?>

我正在运行PHP 5.4.4，有什么想法吗？