The main feature of this menu is the clear separation between the HTML code, software code and visual appearance. No more onmouseover or onmouseout or, worse, multidimensional array of elements in a .js file. The HTML code of the menu is a simple treelike unordered list:

Code:

<ul class="mlddm">
  <li><a href="#">Item 1</a>
    <ul>
      <li><a href="#">Item 1.1</a></li>
      <li><a href="#">Item 1.2</a></li>
      <li><a href="#">Item 1.3</a></li>
    </ul>
  </li>
  <li><a href="#">Item 2</a>
    <ul>
      <li><a href="#">Item 2.1</a></li>
      <li><a href="#">Item 2.2</a></li>
      <li><a href="#">Item 2.3</a>
        <ul>
          <li><a href="#">Item 2.3.1</a></li>
          <li><a href="#">Item 2.3.2</a></li>
          <li><a href="#">Item 2.3.3</a></li>
        </ul>
      </li>
    </ul>
  </li>
  <li><a href="#">Item 3</a></li>
</ul>


Ah thanks bro much love. xD