https://vk.com/apps?act=manage

$data['android_status'] = 0;
$data['windows_status'] = 0;
$data['android_native_status'] = 0;
if (!empty($_POST['android_purchase_code'])) {
$android_code = Wo_Secure($_POST['android_purchase_code']);
$file = file_get_contents("http://www.wowonder.com/access_token.php?code={$android_
code}&type=android", false, stream_context_create($arrContextOptions));
$check = json_decode($file, true);
if (!empty($check['status'])) {
if ($check['status'] == 'SUCCESS') {
$update = Wo_SaveConfig('footer_background', '#aaa');
$data['android_status'] = 200;
} else {
$data['android_status'] = 400;
$data['android_text'] = $check['ERROR_NAME'];
}
}
}