2023-03-27 js设置浏览器的userAgent

// (function () {
// var script = document.getElementById("useragent-switcher"); //获取script标签
// if (script) script.parentNode.removeChild(script); //如果页面script标签存在，则删除
// script = document.createElement("script"); //创建script标签
// script.setAttribute("type", "text/javascript");
// script.setAttribute("id", "useragent-switcher");
// // script.textContent = 'navigator.defineGetter("userAgent", function() {return "Mozillbbb/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36"})'; // 传入修改后的ua
// script.textContent = // Object.defineProperty(navigator, 'userAgent', { // value: "Mozill/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36", // writable: false // }); //;
// var T_runUA = setInterval(() => {
// if (document.head && document.head.appendChild) {
// clearInterval(T_runUA);
// document.head.appendChild(script);
// }
// }, 10);
// })();

useragent="Mozill/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/106.0.0.0 Safari/537.36"