build/warning_page/template.js - 5.4-dev - githubmirror/joomla-cms

build/warning_page/template.js

69 строк2 KB

Benjamin Trenkle

Merge remote-tracking branch 'Joomla/4.4-dev' into 5.0/upmerge-2023-11-17

18 ноя 2023, 04:31

18 ноя 2023, 04:313ea2ede

var errorLocale = window.errorLocale || null;

(function(document, errorLocale) {
  'use strict';

  if (errorLocale) {
    var header = document.getElementById('headerText');
    var desc1 = document.getElementById('descText1');
    var helpLink = document.getElementById('linkHelp');

    // Create links for all the languages
    Object.keys(errorLocale).forEach(function(key) {
      var sel = document.getElementById('translatedLanguagesSelect'),
          opt = document.createElement('option');
      opt.text = errorLocale[key].language;
      opt.value = key;

      if (key === 'en-GB') {
        opt.setAttribute('selected', 'selected');
      }

      document.getElementById('translatedLanguagesSelect').addEventListener('change', function(e) {
        var ref = e.target.value;

        if (!ref) {
          return;
        }

        if (header && desc1 && helpLink) {
          header.innerHTML = errorLocale[ref].header;
          desc1.innerHTML = errorLocale[ref].text1;
          helpLink.innerText = errorLocale[ref]['help-url-text'];
        }

        // Sets the lang attribute on the html element
        var htmlElement = document.documentElement;

        if (htmlElement) {
          htmlElement.setAttribute('lang', ref);
        }
      });

      sel.appendChild(opt)
    });

    // Select language based on Browser's language
    Object.keys(errorLocale).forEach(function(key) {
      if (navigator.language === key) {
        // Remove the selected property
        document.querySelector('#translatedLanguagesSelect option[value="en-GB"]').removeAttribute('selected');
        document.querySelector('#translatedLanguagesSelect option[value="' + key + '"]').setAttribute('selected', 'selected');

        // Append the translated strings
        if (header && desc1 && helpLink) {
          header.innerHTML = errorLocale[key].header;
          desc1.innerHTML = errorLocale[key].text1;
          helpLink.innerText = errorLocale[key]['help-url-text'];
        }

        // Sets the lang attribute on the html element
        var htmlElement = document.documentElement;

        if (htmlElement) {
          htmlElement.setAttribute('lang', key);
        }
      }
    });
  }
})(document, errorLocale);