Creating a multilingual website

[eluser]Jondolar[/eluser]
I recommend against storing the language in a cookie and then switching back to a url without the language identifier. If you do that, you won't get your alternate languages spidered by search engines. Once a visitor chooses a language, you need to make sure all urls have the language identifier for all pages unless they specifically switch to your default language or another language.

Good luck with your project.