Mobile browser detection at server level

[AndriesLouw]

It is perfectly possible to do so with nginx server level configuration,
I wrote a blogpost about it on my blog:
http://blog.andrieslouw.nl/2012/01/serving-mobile-users-with-nginx.html

I'm not exactly sure if it follows all the best-practices, but it seems
to work quite well in my enviroment.

--
Andries Louw Wolthuizen

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,183827,220904#msg-220904