nginx如何配置才能支持codeigniter ？

1. codeigniter的url美化去掉index.php

        location / {
            root   html/gxtp;
            index  index.php;
            try_files $uri $uri/ /index.php?$uri&$args;
        }

2.与thinkphp一样codeigniter的url rewrite也是使用pathinfo来实现的，需要借助fastcgi_split_path_info来设置$_SERVER['PATHINFO']。

        location ~ ^.+\.php {
           include        fastcgi_params;
           root           html/gxtp;
           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;
        }

codeigniter完整版nginx.conf规则

worker_processes  1;

events {
    worker_connections  1024;
}

http {
    include       mime.types;
    default_type  application/octet-stream;

    sendfile        on;
    keepalive_timeout  65;

    server {
        listen       80;
        server_name  www.264.cn;

        location / {
            root   html/kdw;
            index  index.php;
            try_files $uri $uri/ /index.php?$uri&$args;
        }

        location ~ ^.+\.php {
           include        fastcgi_params;
           root           html/kdw;
           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;
        }
    }
}