Выбор подкатегорий на главной через jQuery - AdsManager

<link href="templates/[b]шаблон[/b]/css/dcverticalmegamenu.css" rel="stylesheet" type="text/css" />
<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.4.2/jquery.min.js"></script>
<script type='text/javascript' src='templates/[b]шаблон[/b]/js/jquery.hoverIntent.minified.js'></script>
<script type='text/javascript' src='templates/[b]шаблон[/b]/js/jquery.dcverticalmegamenu.1.3.js'></script>
<script type="text/javascript">
$(document).ready(function($){

	$('#mega-1').dcVerticalMegaMenu({
    rowItems: '2',
    speed: 'slow',
    effect: 'fade',
    direction: 'right'
});
	
});
</script>

function recurseCategories( $id, $level, &$children) {
if (@$children[$id]) {
			$i=0;$first=true;
			foreach ($children[$id] as $row) {

				$link = TRoute::_("index.php?option=com_adsmanager&view=list&catid=".$row->id);
				if ($level == 0)
				{					
					?>
				<li>
                                	  <?php

						if (file_exists(JPATH_BASE."/images/com_adsmanager/categories/".$row->id."cat.jpg"))
							echo '<a href="'.$link.'" title="'.$row->name.'"><img class="imgcat" src="'.$this->get('baseurl').'/images/com_adsmanager/categories/'.$row->id.'cat.jpg" alt="'.$row->name.'" />'.$row->name.' ('.$row->num_ads.')</a>';
						else
							echo '<a href="'.$link.'" title="'.$row->name.'"><img class="imgcat" src="'.$this->get('baseurl').'/components/com_adsmanager/images/default.gif" alt="'.$row->name.'" />'.$row->name.' ('.$row->num_ads.')</a>';
					  ?>
				<ul>
									
					<?php
				}
				else
				{ 
					if ($first == false)
					echo '<li><a href="'.$link.'" title="'.htmlspecialchars($row->name).'">'.htmlspecialchars($row->name).'</a></li>';
					$first = false;
				}
				if ($level == 0)
				{
					$this->recurseCategories( $row->id, $level+1, $children);
				}
					if ($level == 0)
				{
					?>
					</ul></li>					
					<?php
				}
			}
		}
	}

<div class="demo-container clear"><div class="test"><ul id="mega-1" class="mega-menu">
	<?php
	$this->recurseCategories( 0, 0, $this->cats);
	?>
</ul></div></div>