Menu improved

[Voomra]

Сделано несколько маленьких исправлений, которые позволяют создавать вложенные меню встроенными средствами.
(google) Made a few small patches that allow you to create nested menus built-in.

Example:

default menu:
  1) Home [link: ""; class: ""]
  2) New Menu [link: "#"; class: "nmenu"]
sub1 menu:
  1) Item 1 [link: ""; class: ""]
  2) Item 2 [link: "#"; class: "itm2"]
sub2 menu:
  1) s-Item 1 [link: ""; class: ""]
  2) s-Item 2 [link: ""; class: ""]

<ul id="menu">
    <?php
        Menu:get('', array('nmenu' => '<ul style="display: none;">'.
            Menu::getAsString('', array('itm2' => '<ul style="display: none;">'.
                Menu::getAsString('sub2').
            '</ul>')).
        '</ul>')) ?>
</ul>