BasePresenter.php

<?php
use Nette\Application\Presenter;

abstract class BasePresenter extends Presenter{
    //put your code here
    public $oldLayoutMode = FALSE;

    public function  beforeRender() {
        $this->template->menuItems = array(
          'Domů' => 'Default',
          'Nabízíme' => 'Offer',
          'O Firmě' => 'About',
          'Napište nám' => 'Contact',
        );
        $this->template->slidingItems = array(
            'AAA' => 'ahoj',
            'BB' => '#',
            'CCA' => '#',
            'DDA' => '#',
        );
    }
    
}

bootstrap.php

<?php

use Nette\Debug,
    Nette\Application\Route,
    Nette\Environment,
    Nette\Application\SimpleRouter,
    Nette\Framework,
    Nette\Application\Presenter;

require LIBS_DIR . '/Nette/loader.php';

Debug::enable();

Environment::loadConfig();

$session = Environment::getSession();
$session->setSavePath(APP_DIR . '/sessions/');
$application = Environment::getApplication();
//$application->errorPresenter = 'Error';
//$application->catchExceptions = TRUE;

$router = $application->getRouter();

$router[] = new Route('index.php', array(
	'presenter' => 'default',
	'action' => 'default',
), Route::ONE_WAY);

$router[] = new Route('<presenter>/<action>/<id>', array(
	'presenter' => 'default',
	'action' => 'default',
	'id' => NULL,
));

$application->run();

[email protected]

  {foreach $menuItems as $menuItem => $link}
      <div class="menu1">
        {if $menuItem == "Nabízíme"}
        <a href="{plink $link}">{$menuItem}<img alt=""  src="./images/sipicka.png" border="none"/></a>
           <div class="vysouvaci">
            {foreach $slidingItems as $vslidingItem => $slidingLink}
              <div class="submenu">
                <a href="{$slidingLink}">{$slidingItem}</a>
              </div>
            {/foreach}
           </div>
        {else}
         <a href="{plink $link}">{$menuItem}</a>
        {/if}
       </div>
{/foreach}