<?$i=0; foreach ($categories as $_category){ $i++;?>
	<li><a href="#" class="link<?=$i;?>" onmouseover="javascript:showSub<?=$i;?>();" onmouseout="javascript:hider();">&nbsp;</a></li>
	<?if($_category->hasChildren()){
		$_category->getId(); // id kategorije
		$j=0; foreach($_category->getChildren() as $subcategory){ if($subcategory->getIsActive()){ $j++;
			$sub[$i][$j]['url'] = Mage::getModel('catalog/category')->load($subcategory->getId())->getUrl();
			$sub[$i][$j]['name'] = $subcategory->getName();
			$sub[$i][$j]['id'] = $subcategory->getId();
		}}
	}?>
<?if($i==4) break; }?>