server{  server_name   blog.com;  listen        80;  root          /home/wwwroot/blog;  index         index.php index.html index.htm;     access_log    /data/log/blog.access.log;  error_log     /data/log/blog.error.log;  location / {   index index.php;   if (!-e $request_filename){    rewrite ^/(.*)$  /index.php/$1   last;    break;   }  }  location ~ \.php {   #fastcgi_pass  127.0.0.1:9000;   fastcgi_pass unix:/dev/shm/php-cgi.sock;   fastcgi_index index.php;   #fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;   include       fastcgi.conf;   include       fcgi_pathinfo.conf;   set   $real_script_name $fastcgi_script_name;   if ($fastcgi_script_name ~ "^(.+?\.php)(/.+)$"){    set $real_script_name $1;    set $path_info        $2;   }   fastcgi_param SCRIPT_FILENAME $document_root$real_script_name;   fastcgi_param SCRIPT_NAME $real_script_name;   fastcgi_param PATH_INFO $path_info;  }        location ~ .*\.(gif|jpg|jpeg|png|bmp|swf|flv|ico)$ {   expires 30d;     }       location ~ .*\.(js|css)?$ {            expires 7d;        }    error_page 404                /404.html;    error_page  500 502 503 504    /50x.html;    location = /50x.html{      root /home/wwwroot/;    } }

fastcgi_param  QUERY_STRING       $query_string; fastcgi_param  REQUEST_METHOD     $request_method; fastcgi_param  CONTENT_TYPE       $content_type; fastcgi_param  CONTENT_LENGTH     $content_length; fastcgi_param  REQUEST_URI        $request_uri; fastcgi_param  DOCUMENT_URI       $document_uri; fastcgi_param  DOCUMENT_ROOT      $document_root; fastcgi_param  SERVER_PROTOCOL    $server_protocol; fastcgi_param  HTTPS              $https if_not_empty; fastcgi_param  GATEWAY_INTERFACE  CGI/1.1; fastcgi_param  SERVER_SOFTWARE    nginx/$nginx_version; fastcgi_param  REMOTE_ADDR        $remote_addr; fastcgi_param  REMOTE_PORT        $remote_port; fastcgi_param  SERVER_ADDR        $server_addr; fastcgi_param  SERVER_PORT        $server_port; fastcgi_param  SERVER_NAME        $server_name; fastcgi_param  REDIRECT_STATUS    200;