i18nmenu.module in Internationalization 5.2

File

contrib/i18nmenu.module

<?php

/**
 * Internationalization (i18n) submodule: Menu translation
 *
 * @author Jose A. Reyero, 2005
 *
 */

/**
 * Implementation of hook_menu().
 */
function i18nmenu_menu($may_cache) {
  static $menu_translate;
  if ($may_cache) {

    // The menu is being rebuilt. Prepares to translate on second call.
    $menu_translate = TRUE;
  }
  elseif ($menu_translate) {

    // This runs only when menu_hook is called twice
    i18nmenu_translate_all();
  }
}
function i18nmenu_translate_all() {
  global $_menu;
  global $user;
  global $locale;
  $cid = "{$user->uid}:{$locale}";
  cache_clear_all($cid, 'cache_menu');

  // Translate all user defined meny items
  foreach ($_menu['items'] as $mid => $item) {
    if ($item['type'] & MENU_CREATED_BY_ADMIN) {
      $_menu['items'][$mid]['title'] = t($_menu['items'][$mid]['title']);
      $_menu['items'][$mid]['description'] = t($_menu['items'][$mid]['description']);
    }
  }

  // Update cache
  cache_set($cid, 'cache_menu', serialize($_menu), time() + 60 * 60 * 24);
}
function i18nmenu_help($section = 'admin/help#i18nmenu') {
  switch ($section) {
    case 'admin/help#i18nmenu':
      return t('
        <p>This module provides support for translatable custom menu items:</p>
        <ul>
        <li>Create menus as usual, with names in English. If the menu is already created, no changes are needeed</li>
        <li>Show the menu in some block</li>
        <li>Switch language to some non english one -while viewing the block-, so the <i>locales</i> table is populated with the new strings</li>
        <li>Use the localization system to translate menu item strings</li>
        </ul>');
  }
}

Functions

Name	Description
i18nmenu_help
i18nmenu_menu	Implementation of hook_menu().
i18nmenu_translate_all