GlobALIfier

// ==UserScript==
// @name           GlobALIfier
// @version        1.0
// @include        *://*.aliexpress.com/*
// @run-at         document-end
// @grant          none
// ==/UserScript==

(function() {
    'use strict';
    if (window.location.href.indexOf('://www.') == -1 && window.location.href.length > 100) {
        document.cookie = 'tmp_href=' + window.location.href;
    }
    var currencySwitcher = document.querySelector('#switcher-info > .currency');
    if (currencySwitcher && !(currencySwitcher.textContent == 'USD' || currencySwitcher.textContent == 'EUR')) {
        currencySwitcher.click();
        document.querySelector('a[data-currency="USD"]').click();
        document.querySelector('div[class*="ng-switcher"][data-role="region-pannel"] button[data-role="save"]').click();
    }
    var globalSiteButton = document.querySelector('a.link-goto-globalsite.notranslate');
    if (globalSiteButton) {
        globalSiteButton.click();
    }
    var previousUrl = document.cookie.match(new RegExp('(?:^|; )tmp_href=([^;]*)'));
    if (previousUrl) {
        var url = previousUrl[1].replace(/:\/\/[\w]+\./, '://www.');
        document.cookie = 'tmp_href=; expires=' + new Date(0).toUTCString();
        window.location.href = url;
    }
})();