子文件夹中的 Codeigniter 3 控制器无法在实时服务器上运行

Question

I'm using CI 3.1.11

I got some problem when developed my app, which is I use CI. I try to create a new folder in /app/controller/ on CI. Which one is /Admin to optimize my code. So, my file looks like this :

--CONTROLLER
  --Admin
     Home.php
     User.php
  --Student
     Home.php
     Study.php
  Homepage.php
  Another.php

On local

http://localhost/myweb/admin/home
http://localhost/myweb/student/home

Its work.

BUT, when I try to host my site

http://sub.domain.com/admin/home
http://sub.domain.com/student/home

Its broken not found page 404.

. . I test to set route.php on live server like :

$route['testpage'] = 'admin/home';

So I try,

http://sub.domain.com/testpage

Answer 1

Been stuck with this issue for 2 days, and i found my solution as such :

if you have folder structure like below :

--CONTROLLER
  --Admin
     Home.php
     User.php
  --Student
     Home.php
     Study.php
  Homepage.php
  Another.php

you should define your routes in routes.php like this :

// for 'Admin' folder 
$route['testpage'] = "Admin/home";
$route['testpage/(:any)'] = "Admin/$1"; // to target Subfolder and other controller
$route['testpage/(:any)/(:any)'] = "Admin/$1/$2"; // to target controllers function
$route['testpage/(:any)/(:any)/(:any)'] = "Admin/$1/$2/$3"; // to target controller function parameters

Note that the folder name definition is capital letter (i think this is depend on server or php.ini configuration, not sure about it)

in this case your subdomain will be :

http://sub.domain.com/testpage

I'm using Codeigniter 3.1.11 with PHP 7.3