/**
* Loads all translation defintions.
*/
private static function loadAll()
{
self::$msg = [];
if (!self::$locale) {
self::$locale = rex::getProperty('lang');
}
foreach (self::$directories as $dir) {
self::loadFile($dir . DIRECTORY_SEPARATOR . self::$locale . '.lang');
}
self::$loaded = true;
}
