develop multi-language site

[madu]

Hi friends I would like to develop a multi-language web site.for exemple english/german/sinhala.. so when i click on german the page language will change to german(i.e content,menu etc...) , then i click english it change into english. as well as the web page should be download to client PC very quickly.

I don't know this is the correct forum to post this. I have no idea to how to do this. If there any tutorial or any thought Please suggest me. all replies are welcome :)
Thanks in advance....

[Beverleyh]

http://translate.google.com/translate_tools

[madu]

thanx Beverleyh :)
but use a languages translator may give some confusions. because some languages have there own way to write. so using a languages translator that uniqueness of the language will loose and it will confuse the reader.
isn't it ???

as well as the Google translator has no language called "sinhala" which is use in sirlanka....

thanx