function getTemplate($name) {
                ob_start();
                include "pages/" . $name;
                $text = ob_get_clean();
                return $text;
            }

            switch ($_GET['page']) {
                case 'oldal1':
                    $page = getTemplate('oldal1.php');
                    echo $page;
                    break;
                case 'oldal2':
                    $page = getTemplate('oldal2.php');
                    echo $page;
                    break;
                case 'oldal3':
                    $page = getTemplate('oldal3.php');
                    echo $page;
                    break;

            }