nginx 开启 pathinfo的过程详解

apache往nginx去转，代码端用到了$_SERVER[‘PATH_INFO’]，对于nginx默认是不开启pathinfo的。所以我们就要手动开启


1，url重写

location / {  //方法1

if (!-e $request_filename)

{

rewrite ^/(.*)$ /index.php/$1 last;

break;

}

}  

location / {  //方法2

try_files $uri $uri/ /index.php$uri;

}
2，pathinfo设置

location ~ .*\.(php|php5)(.*)?$ //注意这块，配置重写的url

{

fastcgi_pass 127.0.0.1:9000;

fastcgi_index index.php;

fastcgi_split_path_info ^(.+\.php)(/.+)$;

fastcgi_param PATH_INFO $fastcgi_path_info;

fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info;

include fastcgi.conf;

}这块要注意，location后正则要根据重写的url来决定。

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