subdomain for language and not variable

How can I do that every language I am in subdomai site  :
Example: http://ft.mysite.com http://en.mysite.com http://es.mysite.com
Perhaps in .htaccess

Have you any idea?
Or make the url like this:
http://mysite.com/fr, http://mysite.com/fr, http://mysite.com/es ...
I'm sure it's possible but I would like how do I make this change
Thank you

Can anybody answer my question?

Seems to me that if you wanted to create subdomains for the different languages, then you would need a separate installation of Dolphin on each one. They could all use the same database, but the difference would be the default language for each instance.

Sounds like a lot of trouble to me.. If you have multiple languages installed (correctly) then you should be able to switch the languages from the icon located on the member bar along the bottom.. I think its an icon of the world.. I believe.