[BNM] browser language codes

[AndrewGill73@gmail.com]

Hello,

I'm working on a web app that captures a user's browser language settings
using JavaScript.

I'm struggling to find a list of all the languages. For example, "en-us"
meaning U.S english, i think "ru" is Russian.

Any ideas where i can find a complete list?


p.s. The ideal would be the browser code and the corresponding ISO country.

cheers,
Andy Gill