CI框架下nginx重写规则

因为：

 server
 {
    listen       ;
    server_name  222.73.130.124;
    location / {
        index index.html index.htm index.php;
        root  /data0/htdocs/www;
        if (!-e $request_filename) {
            rewrite "^/(.*)$" /index.php last;//这一条很重要
        }
        rewrite ^/$/index.php last;
     }
     location ~ .*\.(php|php5)?$
     {
       root  /data0/htdocs/www;
       fastcgi_pass  127.0.0.1:;
       fastcgi_index index.php;
       fastcgi_split_path_info ^(.+\.php)(.*)$;
       fastcgi_param   PATH_INFO      $fastcgi_path_info;//这一条很重要
       fastcgi_param    SCRIPT_FILENAME    $document_root$fastcgi_script_name;
       fastcgi_param    PATH_TRANSLATED    $document_root$fastcgi_path_info;
       include fcgi.conf;
    }
    log_format  wwwlogs  '$remote_addr - $remote_user [$time_local] "$request" '
               '$status $body_bytes_sent "$http_referer" '
               '"$http_user_agent" $http_x_forwarded_for';
    access_log  /data1/logs/wwwlogs.log  wwwlogs;
  }

完成。