Hi, I have a question I suppose will be simple for most of you, however, it's a tough one for me. So I'd really be grateful if you could give me a hand
There is a cookie named 'lang' to remember user language preference,
When lang=en, apache must append '&lang=en' to the requested url
When lang=tw, apache must append '&lang=tw' to the requested url
......
Is it possible?