Language paths per country- how to redirect users to their respective language's path on login?
function module_user_login(&amp;$edit, $account) { 

     drupal_goto($user-&gt;language."/logindestination");

    }


Also, iirc, if your user has a language set, you can set one of the language detection method's to be "user preference", which would kick them over to the correct language after login.