Hikashop category module as menu item

<ul>
			<?php
			if(!empty($this->rows)){
				foreach($this->rows as $k => $row){
					if($only_if_products && $row->number_of_products<1) continue;
					$link = $this->getLink($row->category_id,$row->alias);
					?>
					<li>
								<a href="<?php echo $link;?>">
									<?php
										echo $row->category_name;
										if($this->params->get('number_of_products',0)){
											echo ' ('.$row->number_of_products.')';
										}
									?>
								</a>
							<ul class="hikashop_category_list<?php echo $this->params->get('ul_class_name'); ?>"><?php
							if(!empty($row->childs)){
								$app = JFactory::getApplication();
								$found='';
								if(JRequest::getString('option')==HIKASHOP_COMPONENT && in_array(JRequest::getString('ctrl','category'),array('category','product'))){
									if(JRequest::getString('ctrl','category')=='product'&&JRequest::getString('task','listing')=='show'){
										$found = $app->getUserState(HIKASHOP_COMPONENT.'.last_category_selected');
										$config =& hikashop_config();
										$pathway_sef_name = $config->get('pathway_sef_name','category_pathway');
										$cid = JRequest::getInt($pathway_sef_name,0);
									}else{
										$cid = JRequest::getInt('cid',0);
									}
									foreach($row->childs as $child){

										if($cid == $child->category_id){

											$found=$child->category_id;
											$app->setUserState(HIKASHOP_COMPONENT.'.last_category_selected',$child->category_id);
											break;
										}
									}
								}

								$limit = $this->params->get('child_limit');
								$i = 0;
								foreach($row->childs as $child){
									if($only_if_products && $child->number_of_products<1) continue;
									if(!empty($limit) && $i >= $limit){
										break;
									}
									$i++;
									$link = $this->getLink($child->category_id,$child->alias);
									$class = '';
									if($found==$child->category_id){
										$class=' current active';
									}
									?>
									<li class="hikashop_category_list_item<?php echo $class; ?>">
										<a href="<?php echo $link; ?>">
										<?php
											echo $child->category_name;
											if($this->params->get('number_of_products',0)){
												echo ' ('.$child->number_of_products.')';
											}
										?>
										</a>
									</li>
									<?php
								}
							}else {
								echo JText::_('HIKA_LISTING_LIST_EMPTY');
							}
							?></ul>
					</il><?php
				}
			}
			?></ul>