Returns a language name

File

drupal-7.x/modules/locale/locale.module, line 826

Add language handling functionality and enables the translation of the user interface to languages other than English.

Code

function locale_language_name($lang) {
  $list = &drupal_static(__FUNCTION__);
  if (!isset($list)) {
    $list = locale_language_list();
  }
  return ($lang && isset($list[$lang])) ? $list[$lang] : t('All');
}