nginx+thinkphp pathinfo模式配置

server {
        listen       81;
        server_name  http://lanxing.cc gohosts.com;
        root   "D:\WWW\lanxing\public";
        location / {
            index  index.html index.htm index.php;
            #autoindex  on;
            # 专门针对tp的rewrite模式
   	 if (!-e $request_filename) {
       	 rewrite  ^(.*)$  /index.php?s=$1  last;
       	 break;
    	}
        }
        location ~ \.php(.*)$ {
            fastcgi_pass   127.0.0.1:9000;
            fastcgi_index  index.php;
            fastcgi_split_path_info  ^((?U).+\.php)(/?.+)$;
            fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;
            fastcgi_param  PATH_INFO  $fastcgi_path_info;
            fastcgi_param  PATH_TRANSLATED  $document_root$fastcgi_path_info;
            include        fastcgi_params;
        }
}