Redirecting to route from controller method

[eluser]Unknown[/eluser]
I have a controller name "HomeController" where I have the following methods:

<?php
class HomeController extends CI_Controller
{
public function __construct()
{
parent::__construct();
$this->load->helper('url');
$this->load->helper('captcha');
$this->load->helper('html');
$this->load->library('form_validation');
$this->load->library('cart');
$this->load->model('DatabaseModel','dm',TRUE);
}
public function ShipDetails()
{
$this->load->view('ShippingDetails');
}
public function UserType()
{
$this->load->view("UserType");
if($this->input->post('nxt'))
{
$radioval=$this->input->post('Radio');
switch($radioval)
{
case 1:
$this->UserLogin();
break;
case 2:
//echo "Guest User";
//redirect('tmp');
redirect('/HomeController/ShipDetails/');
break;
}
}
}
Now what I want is to redirect to the page named "ShippingDetails.php" (which is written inside the method "ShipDetails()) via router.
if I am using the above code the url is showing the following:
" http://localhost/Sandip/CodeIgniter/Home...hipDetails " i,e., the controller class as well as controller method.I just wanna hide the Class & method in the URL. How can I do this? Please help.Novice in PHP-CI.
Is it possible to redirect to "routes" from controller method,if so how?

[eluser]jmadsen[/eluser]
yes, you can redirect to routes from the routes.php config. you just call the route.

as a matter of fact, if you had tried that before coming here to ask a question about it, you would already know that. ;-)