function domain_locale_init in Domain Locale 7

Implements hook_init().

• Switch the current language to the site default is user language is not supported on the current domain
• In that case, redirect to the root in the default language

File

./domain_locale.module, line 243

Provides domain specific language settings.

Code

function domain_locale_init() {
  global $language, $_domain;
  $enabled_domain_langs = domain_locale_lookup($_domain['domain_id']);

  // If the user lang is not supported.
  if ($enabled_domain_langs && !isset($enabled_domain_langs[$language->language])) {
    $language_default = domain_locale_language_default();
    if ($language_default) {
      $languages = language_list();

      // Set the current language to the default language.
      $language = $languages[$language_default->language];

      // Check if we are on a secure connection.
      if (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' || $_SERVER['SERVER_PORT'] == 443) {
        $http = 'https://';
      }
      else {
        $http = 'http://';
      }

      // Set URL suffix to the language prefix, if available.
      if (isset($language_default->prefix)) {
        $url_suffix = '/' . $language_default->prefix;
      }
      else {
        $url_suffix = '';
      }
      drupal_goto($http . $_domain['subdomain'] . $url_suffix);
    }
  }
}