| static public getIso3FromIso1 ( $iso1 ) : string | ||
| $iso1 | string | |
| return | string | the translated string or null if we don't know about the given language. |
static function getIso3FromIso1($iso1)
{
assert(strlen($iso1) == 2);
$locales =& AppLocale::_getAllLocalesCacheContent();
foreach ($locales as $locale => $localeData) {
if (substr($locale, 0, 2) == $iso1) {
assert(isset($localeData['iso639-3']));
return $localeData['iso639-3'];
}
}
return null;
}