Codeigniter

Dinamis URL Codeigniter :

Edit file application/config/config.php

 $config['base_url'] = ((isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] == "on") ? "https" : "http");
 $config['base_url'] .= "://" . $_SERVER['HTTP_HOST'];
 $config['base_url'] .= str_replace(basename($_SERVER['SCRIPT_NAME']), "", $_SERVER['SCRIPT_NAME']);

link : https://masrud.com/base-url-dinamis-codeigniter/