Problem to run the app on the server

[eluser]Unknown[/eluser]
Ok... on my webhosting service I have www folder where i put my index.html file. Than when i type www.mydomain.eu I get this index.html file. Than I have subfolder www/folder/index.html Than when i type www.mydomain.eu/folder i get this page so it is ok.

Than i have www/folder2/<here i unzip CodeIgniter framework> and when i type www.mydomain.eu/folder2, 404 Page Not Found appears. The error is not general error from browser but generated from the CI framework.

I have created my own controler in application/controllers/mycontroller.php

&lt;?php

class Mycontroller extends CI_Controller {

public function view($page = 'enter_form')
{

$data['title'] = ucfirst($page); // Capitalize the first letter

$this->load->view('templates/header', $data);
$this->load->view('pages/'.$page, $data);
$this->load->view('templates/footer', $data);
}
}

And I have following structure of views:

views/pages/enter_form.php
views/templates/header.php and footer.php


1) $config['base_url'] = ''; but I have tried 'http://mydomain.eu/' and 'http://mydomain.eu/www/' or 'http://mydomain.eu/www/folder2/'
2) $route['default_controller'] = 'mycontroller/view';
$route['(:any)'] = 'mycontroller/view/$1';
3) I found only .htaccess file in application folder. This file contain only this string - Deny from all


Still I am not possible to run it as on localhost... Thank you for any help