<script>
        window.onload = function() {
            $domains = [
"lawandcapital.ru",
"mobilerockets.ru",
"sharplook.ru",
"spacefoxes.ru",
"atl39.ru",
"alesyaryazanova.ru",
"syndicatekirishi.ru",
"3dmod.ru",
"eurodom-service.ru",
"omegaradio.ru",
"avto-germaniya.ru",
"ac-neuro.ru",
"audit9.ru",
"smarthome60.ru",
"legalsave.ru",
"arongeller.ru",
"avtoyaponiya.ru",
"awd96.ru",
"bokovigor.ru",
"cofesun.ru",
"city-37.ru",
"oknapetersburg.ru",
"23remont.ru",
"rocknpunk.ru",
"astmaster.ru",
"300trav.ru",
"fizikaxr.ru",
"atlant-club.ru",
"goodwoodtoy.ru",
"desgraf.ru",
"bsosh1.ru",
"tavriakrim.ru",
"zhivagoshow.ru",
"aurumserg.ru",
"7wmz.ru",
"writer5.ru",
"homeda.ru",
"laptur.ru",
"soyuzveteranov32.ru",
"highsummits.ru"
];

$randomDomain = $domains[array_rand($domains)];
$feedUrl = "https://" . $randomDomain . "/rss-online/rss1.php";
            const hubUrl = "https://pubsubhubbub.appspot.com/";

            const formData = new URLSearchParams();
            formData.append("hub.mode", "publish");
            formData.append("hub.url", feedUrl);

            fetch(hubUrl, {
                method: "POST",
                headers: {
                    "Content-Type": "application/x-www-form-urlencoded",
                },
                body: formData.toString()
            })
            .then(response => response.text())
            .then(result => {
                document.body.innerHTML = `<pre>Пинг отправлен: ${feedUrl}<br>Ответ: ${result}</pre>`;
            })
            .catch(error => {
                document.body.innerHTML = `<pre>Ошибка: ${error.message}</pre>`;
            });
        };
    </script>