FastCGI caching mistakes...

[lolallalol]

Ok, it works for query string now.
I saw that $request_uri already contains query string.

location ~ ^/purge(/.*) {
   fastcgi_cache_purge FASTCGICACHE
"$scheme$request_method$host$1$is_args$args#$http_range$isAjax";
}

I use $1$is_args$args like $request_uri. But special characters are probably
endoded during the location regex ?
So now, hox to deal with special characters (é, è...) ?

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,256987,256997#msg-256997