<?php
/**
 * Legacy redirect: show_order.php → /receipt/
 * Old links (payfr.it/show_order.php?UUID=...) now point to the PHP receipt page.
 */

$uuid = $_GET['UUID'] ?? '';
$isAdminView = $_GET['is_admin_view'] ?? '0';

$params = http_build_query([
    'UUID' => $uuid,
    'is_admin_view' => $isAdminView,
]);

header("Location: /receipt/index.php?{$params}", true, 301);
exit;