How can I chmod 777 all subfolders of var? - Ask Ubuntu

chmod 777 I'm trying to change the permissions of temp_dir to 777. Why are these commands not accomplishing that? I'm using Linux by the way.. Pada sistem kami, script dijalankan dengan username yang khusus dibuat untuk akun yang bersangkutan. Contohnya, jika user anda adalah u777xxx, maka user

pulsa777 login link alternatif, chmod(string $filename , int $permissions ): bool Attempts to change the mode of the specified file to that given in permissions..