<div id="cat">
     <ul class="dropdown">
  

<!-- START BLOCK : block_categories -->

<!-- START BLOCK : block_category_level1 -->
  <li><a class="dir" href="{ctg_link}">{ctg_name}</a></li>

  <ul>
<!-- START BLOCK : block_category_level2 -->
<li><a  class="dir" href="{ctg_link}">{ctg_name}</a></li>
<!-- END BLOCK : block_category_level2 -->
</ul>

  <!-- END BLOCK : block_category_level1 -->

  
  <!-- END BLOCK : block_categories -->
  
  
    </ul>
     </div>