Cart work for payments and Paypal work to test

application/classes/HTTP/Exception/404.php

@@ -11,21 +11,16 @@
  * @license    http://dev.leenooks.net/license.html
  */
 class HTTP_Exception_404 extends Kohana_HTTP_Exception_404 {
-	public function __construct($message = NULL, array $variables = NULL, Exception $previous = NULL)
-	{
-		set_exception_handler(array(get_class($this),'handler'));
-		parent::__construct($message, $variables, $previous);
-	}
+	public function get_response() {
+		$response = Response::factory();
+		$response->status($this->_code);
 
-	public static function handler(Exception $e)
-	{
-		SystemMessage::add(array(
-			'title'=>_('Page not found'),
-			'type'=>'error',
-			'body'=>sprintf(_('The page [%s] you requested was not found?'),Request::detect_uri()),
-		));
-
-		HTTP::redirect('welcome');
+		$view = View::factory('errors/404');
+		$view->message = $this->getMessage();
+ 
+		$response->body($view->render());
+ 
+		return $response;
 	}
 }
 ?>