Nginx memcached setting

[sastro]

My server running Nginx and php-fpm for wordpress. Today i installed
memcached but i dont know how to setting the memcached thing into conf
file. Here is my wordpres conf file
[code]
server{
        listen 80;
        server_name www.mywebsite.com;
        access_log /var/log/nginx/mywpt.access_log;
        error_log /var/log/nginx/mywpt.error_log;

		root /home/mywebsite/public_html;
		
        location / {
          root /home/mywebsite/public_html/;
          index index.html index.htm index.php;

          # this serves static files that exist without running other
rewrite tests
          if (-f $request_filename) {
              expires 30d;
              break;
          }

          # this sends all non-existing file or directory requests to
index.php
          if (!-e $request_filename) {
              rewrite ^(.+)$ /index.php?q=$1 last;
          }
        }

        location ~ \.php$ {
            fastcgi_pass    127.0.0.1:9000;
            fastcgi_index   index.php;
            fastcgi_param   SCRIPT_FILENAME
/home/mywebsite/public_html/$fastcgi_script_name;
            include         fastcgi_params;
        }
		
}

[/code]


where to put this code ?

server {
  location / {
    set $memcached_key $uri;
    memcached_pass     name:11211;
    default_type       text/html;
    error_page         404 @fallback;
  }
 
  location @fallback {
    proxy_pass backend;
  }
}

Posted at Nginx Forum: http://forum.nginx.org/read.php?2,152247,152247#msg-152247