thanx for your replies!
I'm german, and when I'm visiting www.google.com it puts me to www.google.de -> the german version.
It's not stored in any kind of cookies or something.
I'm sure it's possible to get the user's language and not only the browser's language. I know there's a way with cgi, and now I'm looking for a PHP version.
I think JS only gives you the language of the browser and that's it, but hey... maybe I'm wrong !?!
any ideas?
Joanna