nginx 預設是不支援 PATHINFO 模式的，需要修改下 nginx 的配置檔案。

server {

    listen 80; 

    root /var/www/html;

    index index.html index.htm index.php;

    server_name _;

    location / { 

        try_files $uri $uri/ =404;
    }   

    location ~ \.php(.*)$ {

        include fastcgi_params;

        fastcgi_index index.php;
        fastcgi_pass unix:/run/php/php7.0-fpm.sock;
        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;

    }   
}