google translate batch upload script

for those who need translate text files which can be identified directly by browser(.xml .txt)
Stellen Sie eine Frage, veröffentlichen Sie eine Bewertung oder melden Sie das Skript.
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// ==UserScript==
// @name         google translate batch upload script
// @namespace    http://tampermonkey.net/
// @version      0.1
// @description for those who need translate text files which can be identified  directly by browser(.xml .txt)
// @author       bridge
// @match        https://translate.google.cn/*
// @require      https://cdn.bootcss.com/jquery/3.4.1/jquery.min.js
// ==/UserScript==

(function () {
    'use strict';
    //传参
    function getQueryVariable(variable) {
        var query = window.location.search.substring(1);
        var vars = query.split("&");
        for (var i = 0; i < vars.length; i++) {
            var pair = vars[i].split("=");
            if (pair[0] == variable) { return pair[1]; }
        }
        return (false);
    }
    var index = getQueryVariable('myquery')
    if (index !== false) {
        var e = document.createEvent("UIEvent");
        e.initUIEvent("input", true, true);
        document.querySelector('textarea').value = localStorage.getItem(index)
        localStorage.removeItem(index)
        document.querySelector('textarea').dispatchEvent(e);
    } else {
        localStorage.clear()
    }
    let cmp = `<input type="file" class = 'multiSelect' multiple="multiple"></br>`
    document.querySelector('body').insertAdjacentHTML('beforeEnd', cmp)
    $('.multiSelect').css('position', 'fixed')
    $('.multiSelect').css('top', '50%')
    $('.multiSelect').css('width', '70px')
    $('.multiSelect').css('z-index', '100')
    $('.multiSelect').on('input propertychange', function () {
        let files = $('.multiSelect')[0].files
        for (let i = 0; i < files.length; i++) {
            const r = new FileReader()
            r.readAsText(files[i])
            r.onloadend = function () {
                if (r.readyState === 2) {
                    localStorage.setItem(i, r.result.replaceAll(/<.*?>/g, '').replaceAll('\\n\\n', '').replaceAll('\\\'', '\''))
                    window.open('https://translate.google.cn/?myquery=' + i, i)
                }
            }
        }
    })
})();