Błąd failed to open stream... Opcje

[znyk]

Kod jest taki:

Kod

<?php
session_start();
include ("fns/conf.php");
include ("fns/db_fns.php");
$controller = 'serwis';
$view = empty($_GET['view']) ? 'index' : $_GET['view'];


switch ($view){
        case 'index' :
                
        break;        
        case 'zabezpieczona':
                    user_login();
        break;
        
        case 'logincheck':
            
            if(check_user_login($_POST['username'],$_POST['password'])){
                header("Location: index.php?view=zabezpieczona");
            
            } else {
                header("Location: index.php?view=logowanie");
            }
        
        break;
        
        case 'wyloguj':
              delete_user_session();
              header("Location: index.php");
        break;
        
}


if($_SERVER['DOCUMENT_ROOT'] == "C:/wamp/www/")
        {
            include ($_SERVER['DOCUMENT_ROOT'].'/LogowanieTutorial/views/layouts/'.$controller.'.php');  // na localhost
        }
        else
        {
            include ($_SERVER['DOCUMENT_ROOT'].'/views/layouts/'.$controller.'.php');  // na server
        }
?>

Błąd taki:
Warning: include(C:/xampp/htdocs/views/layouts/serwis.php) [function.include]: failed to open stream: No such file or directory in C:\xampp\htdocs\LogowanieTutorial\LogowanieTutorial\index.php on line 42

Warning: include() [function.include]: Failed opening 'C:/xampp/htdocs/views/layouts/serwis.php' for inclusion (include_path='.;\xampp\php\PEAR') in C:\xampp\htdocs\LogowanieTutorial\LogowanieTutorial\index.php on line 42

co jest źle ?