location / {
if (!-e $request_filename) {
rewrite ^/([a-zA-Z0-9_-]+)/([a-zA-Z0-9_-]+)/([a-zA-Z0-9_-]+)$ /index.php?$1.$2.$3 last;
rewrite ^/([a-zA-Z0-9_-]+)/([a-zA-Z0-9_-]+)/([a-zA-Z0-9_-]+).do$ /index.php?$1.$2.$3 last;
break;
}
}