Ghost random Telegram post

example.html

<div id="tg-post"></div>

<script>
    let GROUP_NAME = ""
    let MIN_POST_ID = 3
    let MAX_POST_ID = 100
    function randomIntFromInterval(min, max) {
        return Math.floor(Math.random() * (max - min + 1) + min)
    }
    let post_id = randomIntFromInterval(MIN_POST_ID, MAX_POST_ID);
    var script = document.createElement('script');
    script.src = "https://telegram.org/js/telegram-widget.js?15";
    script.async = true;
    script.setAttribute('data-telegram-post', GROUP_NAME + "/" + post_id)
    script.setAttribute('data-width', "100%")
    script.setAttribute('data-color', "343638")
    script.setAttribute('data-dark-color', "FFFFFF")
    document.getElementById('tg-post').appendChild(script);
</script>