@@ -112,7 +112,7 @@ class SubLanguageManager {
* @return boolean
*/
public static function add_directory_of_sub_language($path_sub_language) {
- $rs=@mkdir($path_sub_language,octdec(0777));
+ $rs=@mkdir($path_sub_language,0777);
if ($rs) {
return true;
} else {