Вывод ограниченного количества подкатегорий в AdsManager - AdsManager

if ($level == 0)
				{
					$this->recurseCategories( $row->id, $level+1, $children,$itemid);					
				}if($counter==2) { echo ' - ... '; break; }

if($counter==2) { echo ' - ... '; break; }

function recurseCategories( $id, $level, &$children,$itemid) {
		
		if (@$children[$id]) {
			$i=0;$first=true; $counter=0;
			foreach ($children[$id] as $row) {
				$link = JRoute::_("index.php?option=com_adsmanager&view=list&catid=".$row->id."&Itemid=".$itemid);
				if ($level == 0)
				{
					if ($i==0)
					{
						echo '<tr align="center">';
					}
					?>
					<td width="33%" valign="top">
					<table width="100%" border="0" cellspacing="0" cellpadding="0">
					<tr> 
					  <td rowspan="2" width="80" valign="top"><div align="center">
					  <?php
						if (file_exists(JPATH_BASE."/images/com_adsmanager/categories/".$row->id."cat.jpg"))
							echo '<a href="'.$link.'"><img class="imgcat" src="'.$this->get('baseurl').'/images/com_adsmanager/categories/'.$row->id.'cat.jpg" alt="'.$row->name.'" /></a>';
						else
							echo '<a href="'.$link.'"><img class="imgcat" src="'.$this->get('baseurl').'/components/com_adsmanager/images/default.gif" alt="'.$row->name.'" /></a>';
					  ?>
					  </div></td>
					  <td class="adsmanager_main_cat"> 
						<a href="<?php echo $link; ?>"  ><?php echo $row->name." (".$row->num_ads.")"; ?></a>
					  </td>
					</tr>
					<tr>
					<td class="adsmanager_sub_cat"> 					
					<?php
				}
				else
				{
					if ($first == false)
						echo ' | ';
					echo '<a class="ads_sub_cat_link" href="'.$link.'">'.$row->name./*" (".$row->num_ads.")".*/'</a>';
					$first = false;
				}
				if ($level == 0)
				{
					$this->recurseCategories( $row->id, $level+1, $children,$itemid);					
				}if($counter==4){ echo ' - ... '; break; }
				if ($level == 0)
				{
					?>
					</td>
					</tr>
					</table>
					</td>
					<?php
					if ($i==2)
					{
						echo '</tr>';
					}
				}
				$i++;
				$counter++;
				if ($i == 3) $i=0;
			}
		}
	}