// ==UserScript==
// @name            临时更改谷歌搜索结果中英文
// @name            Google R###lt Language Switcher
// @namespace       https://github.com/NiaoBlush/GoogleR###ltLanguageSwitcher
// @version         1.1
// @description     将google结果切换为中文结果, 不改变Google界面语言
// @author          NiaoBlush
// @license         MIT
// @grant           none
// @include         https://www.google.com/search?*
// ==/UserScript==
(function () {
'use strict';
const urlParams = new URLSearchParams(window.location.search);
const currentLang = urlParams.get("lr") || "en";
const btnId = "btn-language-switcher";
let parent = document.getElementById("hdtb-tls").parentElement;
let className = parent.lastElementChild.className;
let button = document.createElement("a");
button.innerHTML = currentLang === 'en' ? "<font color=#5f6368>简体中文结果</font>" : "<font color=#5f6368>结果不限语言</font>";
button.className = className;
button.id = btnId;
button.onclick = () => reload();
parent.appendChild(button);
/**
* 重载页面
*/
function reload() {
document.getElementById(btnId).innerHTML = "<font color=#5f6368>正在重新加载</font>";
if (currentLang === 'lang_zh-CN') {
urlParams.delete("lr");
} else {
urlParams.append("lr", "lang_zh-CN")
}
const newUrl = `${location.origin}${location.pathname}?${urlParams.toString()}`;
location.href = newUrl;
}
})();