I need assistance to get the correct method to display a custom 404 error page, for differect controllers. I have home, welcome
as my controllers, but default controller is welcome
. When the user Logs in, they are redirected to home
. I need each of this conrtollers to have their own custom 404 error page.
Codeigniter自定义404页面,适用于不同的控制器
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- dongtang8678 2017-03-05 19:17关注
Set up a custom 404 controller in the application/config/routes.php file.
$route['404_override'] = 'my404controller';
Create a
My404controller
and handle all the 404 errors in theindex()
using$this->uri->segment(0)
.<?php defined('BASEPATH') OR exit('No direct script access allowed'); class My404controller extends CI_Controller { function __construct() { parent::__construct(); } public function index() { // $this->uri->segment(1) is *original* controller segment before routing. set_status_header(404); // set 404 header if ($this->uri->segment(1) == 'home') { $this->load->view('home/home404'); return; } if ($this->uri->segment(1) == 'admin') { $this->load->view('admin/admin404'); return; } if ($this->uri->segment(1) == 'blog') { $this->load->view('blog/blog404'); return; } // If there's no match to existing controller, default to generic 404 page view. $this->load->view('default404'); } }
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