stripe_config.php

<?php
// Test mode on or off
$testmode = "on";

$params = array(
    "private_live_key" => "sk_live_xxxxxxxxxxxxxxxxxxxxx",
    "public_live_key"  => "pk_live_xxxxxxxxxxxxxxxxxxxxx",
    "private_test_key" => "sk_test_xxxxxxxxxxxxxxxxxxxxx",
    "public_test_key"  => "pk_test_xxxxxxxxxxxxxxxxxxxxx"
);