Hello everybody, I need to use the alias setting from a request made to /test/str1_str2/, so path become /var/www/data/str1_cache_str2/. I don't understand how to extract str1, str2 and convert to str1_cache_str2. Thank you very much L. Posted at Nginx Forum: http://forum.nginx.org/read.php?2,222048,222048#msg-222048