handling subdirectories location

[Thiago Farina]

What I'm trying to do is something like the following:

http://domainame.com/site1/index.php
http://domainame.com/site2/index.php
http://domainame.com/site3/index.php

The closest I could find on Google was
http://programmersjunk.blogspot.com.br/2013/11/nginx-multiple-sites-in-subdirectories.html

Ruslan, could you help me setup the nginx config for this?

-- 
Thiago Farina