my-controller.php

<?php
class MY_Controller extends CI_Controller
{
 
 public   $data = array();  // Array to store data - passed to views.
 protected  $view_path = null;  // Here to overide the view path if needed.
 
 
 protected function __construct()
 {
  parent::__construct();
 }
 
 
 
 protected function render()
 {
  if( is_null( $this-&gt;view_path ) )
  {
   $view_uri = $this-&gt;router-&gt;fetch_class() . &#39;/&#39; . $this-&gt;router-&gt;fetch_method();
  }
  else
  {
   $view_uri = $this-&gt;view_path;
  }
  
  // Auto write the view, and pass in the data object.
  $this-&gt;template-&gt;write_view( &#39;content&#39;, $view_uri, $this-&gt;data );
  $this-&gt;template-&gt;render();
 }
 
}