let getElementByXPath = function (xpath) { return document.evaluate( xpath, document, null, XPathResult.FIRST_ORDERED_NODE_TYPE, null ).singleNodeValue; }; const fn = function () { window.dispatchEvent(new KeyboardEvent('keydown', { keyCode: 83, ctrlKey: true, altKey: true, shiftKey: true, })); const VIDEO_SELECT = getElementByXPath("//div[text()='Video Bitrate']"); const AUDIO_SELECT = getElementByXPath("//div[text()='Audio Bitrate']"); const BUTTON = getElementByXPath("//button[text()='Override']"); if (!(VIDEO_SELECT && AUDIO_SELECT && BUTTON)){ return false; } [VIDEO_SELECT, AUDIO_SELECT].forEach(function (el) { let parent = el.parentElement; let options = parent.querySelectorAll('select > option'); for (var i = 0; i < options.length - 1; i++) { options[i].removeAttribute('selected'); } options[options.length - 1].setAttribute('selected', 'selected'); }); BUTTON.click(); return true; }; let run = function () { if (!fn()) { setTimeout(run, 100); } }; const WATCH_REGEXP = /netflix.com\/watch\/.*/; let oldLocation; if(globalOptions.setMaxBitrate) { console.log("netflix_max_bitrate.js enabled"); setInterval(function () { let newLocation = window.location.toString(); if (newLocation !== oldLocation) { oldLocation = newLocation; if (WATCH_REGEXP.test(newLocation)) { run(); } } }, 500); }