url structure: base_url/controllername/functionname Remove controllername from url: /application/config/routes.php $route['default_controller'] = 'welcome'; $route['^(?!other|controller).*'] = 'welcome/$0'; $route['404_override'] = ''; $route['translate_uri_dashes'] = FALSE; Remove index.php from url: create .htaccess file at root directory…

<?php defined('BASEPATH') OR exit('No direct script access allowed'); class Welcome extends CI_Controller { public function index() { $this->load->view('header'); $this->load->view('index'); $this->load->view('footer'); } function about(){ $this->load->view('header'); $this->load->view('about'); $this->load->view('footer'); } } /* filename…

Creation of dynamic property CI_URI::$config is deprecated /system/core/URI.php #[\AllowDynamicProperties] class CI_URI { /system/core/Router.php #[\AllowDynamicProperties] class CI_Router { /system/core/Loader.php #[\AllowDynamicProperties] class CI_Loader { /system/core/Controller.php #[\AllowDynamicProperties] class CI_Controller { /system/database/DB_driver.php #[\AllowDynamicProperties] abstract…

There are only two main folder : 1. system and 2. application. system folder is a core files folder of ci so dont disturb it. application folder is customizable folder.…