/**
* Search the locale automatically and return all used locales
* ordered by quality
*
* Standard Searchorder is Browser, Environment, Default
*
* @param string $searchorder (Optional) Searchorder
* @return array Returns an array of all detected locales
*/
public static function getOrder($order = null)
{
switch ($order) {
case self::JODEFAULT:
self::$_breakChain = true;
$languages = self::getDefault() + self::getBrowser();
break;
default:
self::$_breakChain = true;
$languages = self::getBrowser() + self::getDefault();
break;
}
return $languages;
}
