Club Drupal

<?php

/**

 * Returns array of language names.

 *

 * This is a one to one copy of locale_language_list because we can't rely on enabled locale module.

 *

 * @param $field

 *   'name' => names in current language, localized

 *   'native' => native names

 * @param $all

 *   Boolean to return all languages or only enabled ones

 *

 * @see locale_language_list

 */

function ctools_language_list($field = 'name', $all = FALSE) {

  if ($all) {

    $languages = language_list();

  }

  else {

    $languages = language_list('enabled');

    $languages = $languages[1];

  }

  $list = array();

  foreach ($languages as $language) {

    $list[$language->language] = ($field == 'name') ? t($language->name) : $language->$field;

  }

  return $list;

}

/**

 * Returns an array of language names similar to ctools_language_list() except

 * that additional choices have been added for ease of use.

 */

function ctools_language_list_all() {

  $languages = array(

    '***CURRENT_LANGUAGE***' => t("Current user's language"),

    '***DEFAULT_LANGUAGE***' => t("Default site language"),

    LANGUAGE_NONE => t('Language neutral'),

  );

  $languages = array_merge($languages, ctools_language_list());

  return $languages;

}