https://www.ephome.org/js/i18n.js?v=af9

1/* Language switching. Staff edit js/translations.js — not this file. */
2
3function currentLang() {
4  return localStorage.getItem("home-lang") || "en";
5}
6
7function setLang(lang) {
8  localStorage.setItem("home-lang", lang);
9  applyLanguage();
10}
11
12function toggleLang() {
13  setLang(currentLang() === "en" ? "es" : "en");
14}
15
16/* Look up a translated string by key, falling back to English. */
17function t(key) {
18  const entry = TRANSLATIONS[key];
19  if (!entry) return key;
20  return entry[currentLang()] || entry.en;
21}
22
23/* Apply the current language to every element tagged with data-i18n,
24   update the toggle button, and redraw any notice lists. */
25function applyLanguage() {
26  const lang = currentLang();
27  document.documentElement.lang = lang;
28
29  document.querySelectorAll("[data-i18n]").forEach((el) => {
30    const entry = TRANSLATIONS[el.dataset.i18n];
31    if (entry) el.innerHTML = entry[lang] || entry.en;
32  });
33
34  const btn = document.getElementById("lang-toggle");
35  if (btn) {
36    // The button always shows the language you would switch TO.
37    btn.textContent = lang === "en" ? "Español" : "English";
38    btn.setAttribute("lang", lang === "en" ? "es" : "en");
39    btn.setAttribute("aria-label", lang === "en" ? "Cambiar el sitio a español" : "Switch site to English");
40  }
41
42  if (typeof NOTICE_REDRAWS !== "undefined") NOTICE_REDRAWS.forEach((fn) => fn());
43}
44
45document.addEventListener("DOMContentLoaded", () => {
46  const btn = document.getElementById("lang-toggle");
47  if (btn) btn.addEventListener("click", (e) => { e.preventDefault(); toggleLang(); });
48  applyLanguage();
49});