Controller: third_party_controller.php

Question

<?php

class third_party_controller extends CI_Controller {

function __construct() {
parent::__construct();

//  Path to simple_html_dom
include APPPATH . 'third_party/simple_html_dom.php';
}

function index() {

//  Create object of Simple_html_dom class
$html = new Simple_html_dom();

//  Use Simple_html_dom class function load_file
$html->load_file('http://www.google.com');

//  Use Simple_html_dom class function
foreach ($html->find('img') as $element) {
echo $element->src . '<br>';
}
}

}
?>