Extract HD stream Heute Show (bookmarklet)

hsh.js

function createQR() {
    var s = document.querySelector('.zdfplayer-anchor-tag-img').style;
    var url = s.backgroundImage.match('"(.*\.jpg)')[1];
    var id = url.match(/([\d]*)_sendung_hsh/)[1];
    var result = `https://zdfvodnone-vh.akamaihd.net/i/meta-files/zdf/smil/m3u8/300/${id.substr(0,2)}/${id.substr(2,2)}/${id}_sendung_hsh/3/${id}_sendung_hsh.smil/index_3296000_av.m3u8`;
    window.open('https://duckduckgo.com/?q=qr%20'+result)
}
function createButton() {
    var button = document.createElement("input");
    button.type = "button";
    button.style = "width: 500px; height: 500px";
    button.value = "QR Stream";
    button.onclick = createQR;
    document.body.insertBefore(button, document.body.firstChild);
}
createButton();
// create bookmarklet with https://mrcoles.com/bookmarklet/