NameHelper::getLanguageList

static function getLanguageList()
{
	static $languages;

	if($languages == null)
	{
		$lang = new CLanguage();
		$res = $lang->GetList();
		$languages = array();
		while($item = $res->Fetch())
			$languages[$item['LANGUAGE_ID']] = $item['LANGUAGE_ID'];
	}

	return $languages;
}