找不到您请求的页面codeigniter 3

Question

I have setup the codeigniter, default controller is working(welcome.php) but when i add new controller its not working

Default controller :

defined('BASEPATH') OR exit('No direct script access allowed');

class Welcome extends CI_Controller {

    public function index()
    {
        $this->load->view('welcome_message');
    }

    public function testing()
    {
        $this->load->view('test');
    }
}

http://localhost/appointment/index.php/welcome/ (working)

New controller

class democontroller extends CI_Controller {

    public function index()
    {
        $this->load->view('test');
    }

}

http://localhost/appointment/index.php/democontroller/ (not working)

Answer 1

Change the following code:

class democontroller extends CI_Controller {

}

to

class Democontroller extends CI_Controller {

}

and save this file with name Democontroller.php and try again.

Note: controller name first character must be capital as per naming convention.