CI_Controller =============== Application Controller Class This class object is the super class that every library in CodeIgniter will be assigned to. * Class name: CI_Controller * Namespace: Properties ---------- ### $instance private object $instance Reference to the CI singleton * Visibility: **private** * This property is **static**. Methods ------- ### __construct void CI_Controller::__construct() Class constructor * Visibility: **public** ### get_instance object CI_Controller::get_instance() Get the CI singleton * Visibility: **public** * This method is **static**.