toko/application/controllers/admin/Dashboard.php

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

class Dashboard extends CI_Controller {
	
	/**
	 * Index Page for this controller.
	 *
	 * Maps to the following URL
	 * 		http://example.com/index.php/welcome
	 *	- or -
	 * 		http://example.com/index.php/welcome/index
	 *	- or -
	 * Since this controller is set as the default controller in
	 * config/routes.php, it's displayed at http://example.com/
	 *
	 * So any other public methods not prefixed with an underscore will
	 * map to /index.php/welcome/<method_name>
	 * @see https://codeigniter.com/user_guide/general/urls.html
	 */
	public function index()
	{
		$tpl = config_item('admin_template');
		$tpl_path = 'admin/' . $tpl . '/';
		$data = array(
			'tpl_path' => $tpl_path
		);
		$this->load->view($tpl_path . 'index',$data);
	}
}