No country redirect, easy to switch region/language.
// ==UserScript==
// @name ACT.Google.DM.NCR
// @name:zh-CN ACT.谷歌.DM.NCR
// @description No country redirect, easy to switch region/language.
// @description:zh-CN 没有国家重定向，轻松切换区域/语言。
// @author ACTCD
// @version 20231206.1
// @license GPL-3.0-or-later
// @namespace ACTCD/Userscripts
// @supportURL https://github.com/ACTCD/Userscripts#contact
// @homepageURL https://github.com/ACTCD/Userscripts
// @match *://*.google.com/*
// @match *://*.google.ad/*
// @match *://*.google.ae/*
// @match *://*.google.com.af/*
// @match *://*.google.com.ag/*
// @match *://*.google.com.ai/*
// @match *://*.google.al/*
// @match *://*.google.am/*
// @match *://*.google.co.ao/*
// @match *://*.google.com.ar/*
// @match *://*.google.as/*
// @match *://*.google.at/*
// @match *://*.google.com.au/*
// @match *://*.google.az/*
// @match *://*.google.ba/*
// @match *://*.google.com.bd/*
// @match *://*.google.be/*
// @match *://*.google.bf/*
// @match *://*.google.bg/*
// @match *://*.google.com.bh/*
// @match *://*.google.bi/*
// @match *://*.google.bj/*
// @match *://*.google.com.bn/*
// @match *://*.google.com.bo/*
// @match *://*.google.com.br/*
// @match *://*.google.bs/*
// @match *://*.google.bt/*
// @match *://*.google.co.bw/*
// @match *://*.google.by/*
// @match *://*.google.com.bz/*
// @match *://*.google.ca/*
// @match *://*.google.cd/*
// @match *://*.google.cf/*
// @match *://*.google.cg/*
// @match *://*.google.ch/*
// @match *://*.google.ci/*
// @match *://*.google.co.ck/*
// @match *://*.google.cl/*
// @match *://*.google.cm/*
// @match *://*.google.cn/*
// @match *://*.google.com.co/*
// @match *://*.google.co.cr/*
// @match *://*.google.com.cu/*
// @match *://*.google.cv/*
// @match *://*.google.com.cy/*
// @match *://*.google.cz/*
// @match *://*.google.de/*
// @match *://*.google.dj/*
// @match *://*.google.dk/*
// @match *://*.google.dm/*
// @match *://*.google.com.do/*
// @match *://*.google.dz/*
// @match *://*.google.com.ec/*
// @match *://*.google.ee/*
// @match *://*.google.com.eg/*
// @match *://*.google.es/*
// @match *://*.google.com.et/*
// @match *://*.google.fi/*
// @match *://*.google.com.fj/*
// @match *://*.google.fm/*
// @match *://*.google.fr/*
// @match *://*.google.ga/*
// @match *://*.google.ge/*
// @match *://*.google.gg/*
// @match *://*.google.com.gh/*
// @match *://*.google.com.gi/*
// @match *://*.google.gl/*
// @match *://*.google.gm/*
// @match *://*.google.gr/*
// @match *://*.google.com.gt/*
// @match *://*.google.gy/*
// @match *://*.google.hk/*
// @match *://*.google.com.hk/*
// @match *://*.google.hn/*
// @match *://*.google.hr/*
// @match *://*.google.ht/*
// @match *://*.google.hu/*
// @match *://*.google.co.id/*
// @match *://*.google.ie/*
// @match *://*.google.co.il/*
// @match *://*.google.im/*
// @match *://*.google.co.in/*
// @match *://*.google.iq/*
// @match *://*.google.is/*
// @match *://*.google.it/*
// @match *://*.google.je/*
// @match *://*.google.com.jm/*
// @match *://*.google.jo/*
// @match *://*.google.jp/*
// @match *://*.google.co.jp/*
// @match *://*.google.co.ke/*
// @match *://*.google.com.kh/*
// @match *://*.google.ki/*
// @match *://*.google.kg/*
// @match *://*.google.co.kr/*
// @match *://*.google.com.kw/*
// @match *://*.google.kz/*
// @match *://*.google.la/*
// @match *://*.google.com.lb/*
// @match *://*.google.li/*
// @match *://*.google.lk/*
// @match *://*.google.co.ls/*
// @match *://*.google.lt/*
// @match *://*.google.lu/*
// @match *://*.google.lv/*
// @match *://*.google.com.ly/*
// @match *://*.google.co.ma/*
// @match *://*.google.md/*
// @match *://*.google.me/*
// @match *://*.google.mg/*
// @match *://*.google.mk/*
// @match *://*.google.ml/*
// @match *://*.google.com.mm/*
// @match *://*.google.mn/*
// @match *://*.google.ms/*
// @match *://*.google.com.mt/*
// @match *://*.google.mu/*
// @match *://*.google.mv/*
// @match *://*.google.mw/*
// @match *://*.google.com.mx/*
// @match *://*.google.com.my/*
// @match *://*.google.co.mz/*
// @match *://*.google.com.na/*
// @match *://*.google.com.ng/*
// @match *://*.google.com.ni/*
// @match *://*.google.ne/*
// @match *://*.google.nl/*
// @match *://*.google.no/*
// @match *://*.google.com.np/*
// @match *://*.google.nr/*
// @match *://*.google.nu/*
// @match *://*.google.co.nz/*
// @match *://*.google.com.om/*
// @match *://*.google.com.pa/*
// @match *://*.google.com.pe/*
// @match *://*.google.com.pg/*
// @match *://*.google.com.ph/*
// @match *://*.google.com.pk/*
// @match *://*.google.pl/*
// @match *://*.google.pn/*
// @match *://*.google.com.pr/*
// @match *://*.google.ps/*
// @match *://*.google.pt/*
// @match *://*.google.com.py/*
// @match *://*.google.com.qa/*
// @match *://*.google.ro/*
// @match *://*.google.ru/*
// @match *://*.google.rw/*
// @match *://*.google.com.sa/*
// @match *://*.google.com.sb/*
// @match *://*.google.sc/*
// @match *://*.google.se/*
// @match *://*.google.com.sg/*
// @match *://*.google.sh/*
// @match *://*.google.si/*
// @match *://*.google.sk/*
// @match *://*.google.com.sl/*
// @match *://*.google.sn/*
// @match *://*.google.so/*
// @match *://*.google.sm/*
// @match *://*.google.sr/*
// @match *://*.google.st/*
// @match *://*.google.com.sv/*
// @match *://*.google.td/*
// @match *://*.google.tg/*
// @match *://*.google.co.th/*
// @match *://*.google.com.tj/*
// @match *://*.google.tl/*
// @match *://*.google.tm/*
// @match *://*.google.tn/*
// @match *://*.google.to/*
// @match *://*.google.com.tr/*
// @match *://*.google.tt/*
// @match *://*.google.com.tw/*
// @match *://*.google.co.tz/*
// @match *://*.google.com.ua/*
// @match *://*.google.co.ug/*
// @match *://*.google.co.uk/*
// @match *://*.google.com.uy/*
// @match *://*.google.co.uz/*
// @match *://*.google.com.vc/*
// @match *://*.google.co.ve/*
// @match *://*.google.vg/*
// @match *://*.google.co.vi/*
// @match *://*.google.com.vn/*
// @match *://*.google.vu/*
// @match *://*.google.ws/*
// @match *://*.google.rs/*
// @match *://*.google.co.za/*
// @match *://*.google.co.zm/*
// @match *://*.google.co.zw/*
// @match *://*.google.cat/*
// @grant none
// @inject-into content
// @run-at document-start
// @noframes
// ==/UserScript==
// https://www.google.com/supported_domains
(function () {
"use strict";
if (window.top !== window.self) return; // @noframes
if (location.pathname == "/url") return;
const plang = navigator.language; // Preferred language // 首选语言
const slang = "en-US"; // Second language // 第二语言
const is_zh = ["ZH", "ZH-CN"].includes(plang.toUpperCase());
const o_url = new URL(location);
let url;
// captcha
if (location.pathname.startsWith("/sorry/index")) {
const _continue = o_url.searchParams.get("continue");
if (!_continue) return;
url = new URL(_continue);
} else {
url = new URL(location);
}
let pfull = plang;
let region = "AUTO"; // Current Region // 当前区域
if (plang.length == 5 && plang[2] == "-") {
region = plang.slice(-2).toUpperCase();
url.searchParams.set("gl", region);
} else {
pfull = plang + "-" + region;
url.searchParams.delete("gl");
}
url.searchParams.set("hl", plang);
url.searchParams.delete("client");
const _index = url.hostname.indexOf("google.");
if (_index < 0) return;
const current_domian = url.hostname.slice(_index);
const default_domain = "google.com";
if (current_domian === default_domain) {
if (location.pathname.startsWith("/sorry/index")) return; // captcha
} else {
if (navigator.cookieEnabled) {
url.hostname = location.hostname.replace(current_domian, default_domain);
url.href = "https://www.google.com/ncr#ncr:" + encodeURIComponent(url);
window.stop();
location.replace(url);
return;
} else {
if (is_zh) {
alert(
"[ACT.谷歌.DM.NCR]:\nCookie 已禁用，NCR 功能将不会生效。请检查浏览器设置。",
);
} else {
alert(
"[ACT.Google.DM.NCR]:\nCookies disabled, the NCR feature will not be active. Please check the browser settings.",
);
}
}
}
if (o_url.hash.slice(0, 5) == "#ncr:") {
location.hash = "";
window.stop();
location.replace(decodeURIComponent(o_url.hash.slice(5)));
return;
}
const r1 = region;
const r2 = region == slang.toUpperCase().slice(-2) ? "AUTO" : slang.slice(-2);
const l1 = plang;
const l2 = plang.toUpperCase() == slang.toUpperCase() ? "AUTO" : slang;
const langbar = document.createElement("div");
const langbar_ = document.createElement("div");
const langbar_r = document.createElement("div");
const langbar_r_r1 = document.createElement("span");
const langbar_r_r2 = document.createElement("span");
const langbar_l = document.createElement("div");
const langbar_l_l1 = document.createElement("span");
const langbar_l_l2 = document.createElement("span");
const langbar_s = document.createElement("div");
const langbar_s_t = document.createElement("span");
langbar.className = "act_langbar appbar mnr-c";
langbar_.className = "card-section mnr-c";
langbar_r.textContent = is_zh ? "区域:" : "REGION:";
langbar_l.textContent = is_zh ? "语言:" : "LANGUAGE:";
langbar_s.textContent = is_zh ? "区域&语言:" : "R&L:";
langbar_r_r1.textContent = r1.toUpperCase();
langbar_r_r2.textContent = r2.toUpperCase();
langbar_l_l1.textContent = l1.toUpperCase();
langbar_l_l2.textContent = l2.toUpperCase();
langbar_r.append(langbar_r_r1, langbar_r_r2);
langbar_l.append(langbar_l_l1, langbar_l_l2);
langbar_s.append(langbar_s_t);
langbar_.append(langbar_r, langbar_l, langbar_s);
langbar.append(langbar_);
let gl = r1,
hl = plang,
ss = 0;
const ogl = o_url.searchParams.get("gl");
const ohl = o_url.searchParams.get("hl");
const safe_echo = (s) =>
(s.match(/^[a-zA-Z]{2}(?:-[a-zA-Z]{2})?$/)?.[0] || "N/A").toUpperCase();
switch (
ogl?.toUpperCase() // Region
) {
case r1.toUpperCase():
langbar_r_r1.className = "act";
gl = r2;
break;
case r2.toUpperCase():
langbar_r_r2.className = "act";
gl = r1;
break;
case undefined:
r1 == "AUTO"
? ((langbar_r_r1.className = "act"), (gl = r2))
: ((langbar_r_r2.className = "act"),
(langbar_r_r2.textContent = "AUTO"),
ss++);
break;
default:
langbar_r_r2.className = "act";
langbar_r_r2.textContent = safe_echo(ogl);
ss++;
}
switch (
ohl?.toUpperCase() // Language
) {
case plang.toUpperCase():
langbar_l_l1.className = "act";
hl = l2;
langbar_s_t.textContent = slang.toUpperCase();
break;
case slang.toUpperCase():
langbar_l_l2.className = "act";
hl = l1;
langbar_s_t.textContent = pfull.toUpperCase();
break;
case undefined:
langbar_l_l2.className = "act";
langbar_l_l2.textContent = "AUTO";
ss++;
break;
default:
langbar_l_l2.className = "act";
langbar_l_l2.textContent = safe_echo(ohl);
ss++;
}
let sgl = gl,
shl = hl;
if ([r2, l2].includes("AUTO")) {
ss > 1 &&
((sgl = r1), (shl = l1), (langbar_s_t.textContent = l1.toUpperCase()));
ss < 2 && langbar_s.remove();
} else {
ss &&
((sgl = r2), (shl = l2), (langbar_s_t.textContent = l2.toUpperCase()));
ss || hl.endsWith(gl) || langbar_s.remove();
}
url = new URL(location);
langbar_r.addEventListener(
"click",
(event) => {
gl == "AUTO"
? url.searchParams.delete("gl")
: url.searchParams.set("gl", gl);
location.replace(url);
},
true,
);
langbar_l.addEventListener(
"click",
(event) => {
if (langbar_l_l2.textContent === "") return;
hl == "AUTO"
? url.searchParams.delete("hl")
: url.searchParams.set("hl", hl);
location.replace(url);
},
true,
);
langbar_s.addEventListener(
"click",
(event) => {
sgl == "AUTO"
? url.searchParams.delete("gl")
: url.searchParams.set("gl", sgl);
shl == "AUTO"
? url.searchParams.delete("hl")
: url.searchParams.set("hl", shl);
location.replace(url);
},
true,
);
const langbar_style = document.createElement("style");
langbar_style.textContent = `
.act_langbar {
line-height: 2;
margin-bottom: 6px;
user-select: none;
-webkit-user-select: none;
}
.act_langbar>div {
white-space: nowrap;
overflow-x: scroll !important;
scrollbar-width: none;
mask-image: linear-gradient(to left, transparent, red 25px);
-webkit-mask-image: linear-gradient(to left, transparent, red 25px);
}
.act_langbar>div::-webkit-scrollbar { display: none; }
.act_langbar>div>div {
display: inline-block;
padding: 0px 10px;
margin-block: 3px;
margin-inline: 0 15px;
border: 1.5px solid;
border-radius: 20px;
cursor: pointer;
opacity: 0.8;
}
.act_langbar>div>div:hover { opacity: 1; }
.act_langbar span {
margin-left: 10px;
}
.act_langbar span.act {
padding: 1px 5px;
border: 1px solid;
border-radius: 20px;
}
`;
if (document.head) {
document.head.append(langbar_style);
} else {
new MutationObserver((mutationList, observer) => {
document.head &&
(observer.disconnect(), document.head.append(langbar_style));
}).observe(document, { subtree: true, childList: true });
}
if (document.querySelector("#appbar")) {
document.querySelector("#appbar")?.after(langbar);
} else {
new MutationObserver((mutationList, observer) => {
if (document.querySelector("#appbar")) {
observer.disconnect();
document.querySelector("#appbar")?.after(langbar);
}
document.readyState == "complete" && observer.disconnect();
}).observe(document, { subtree: true, childList: true });
}
})();