Insert custom fields in table display products

<?php echo 'Name Field: '.$this->row->NAME_FIELD; ?>

<?php
/**
 * @package	HikaShop for Joomla!
 * @version	2.3.2
 * @author	hikashop.com
 * @copyright	(C) 2010-2014 HIKARI SOFTWARE. All rights reserved.
 * @license	GNU/GPLv3 http://www.gnu.org/licenses/gpl-3.0.html
 */
defined('_JEXEC') or die('Restricted access');
?><?php
$link = hikashop_contentLink('product&task=show&cid='.$this->row->product_id.'&name='.$this->row->alias.$this->itemid.$this->category_pathway,$this->row);

if(!empty($this->row->extraData->top)) { echo implode("\r\n",$this->row->extraData->top); }
?>
<!-- PRODUCT IMG -->
<div style="height:<?php echo $this->image->main_thumbnail_y;?>px;text-align:center;clear:both;" class="hikashop_product_image">
	<div style="position:relative;text-align:center;clear:both;width:<?php echo $this->image->main_thumbnail_x;?>px;margin: auto;" class="hikashop_product_image_subdiv">
	<?php if($this->params->get('link_to_product_page',1)){ ?>
		<a href="<?php echo $link;?>" title="<?php echo $this->escape($this->row->product_name); ?>">
	<?php }
		$image_options = array('default' => true,'forcesize'=>$this->config->get('image_force_size',true),'scale'=>$this->config->get('image_scale_mode','inside'));
		$img = $this->image->getThumbnail(@$this->row->file_path, array('width' => $this->image->main_thumbnail_x, 'height' => $this->image->main_thumbnail_y), $image_options);
		if($img->success) {
			echo '<img class="hikashop_product_listing_image" title="'.$this->escape(@$this->row->file_description).'" alt="'.$this->escape(@$this->row->file_name).'" src="'.$img->url.'"/>';
		}
		$main_thumb_x = $this->image->main_thumbnail_x;
		$main_thumb_y = $this->image->main_thumbnail_y;
		$horizontal = '0';
		$vertical = '0';
		if($this->params->get('display_badges',1)){
			$this->classbadge->placeBadges($this->image, $this->row->badges, $vertical, $horizontal);
		}
		$this->image->main_thumbnail_x = $main_thumb_x;
		$this->image->main_thumbnail_y = $main_thumb_y;

	if($this->params->get('link_to_product_page',1)){ ?>
		</a>
	<?php } ?>
	</div>
</div>
<!-- EO PRODUCT IMG -->

<!-- PRODUCT PRICE -->
<?php
if($this->params->get('show_price','-1')=='-1'){
	$config =& hikashop_config();
	$this->params->set('show_price',$config->get('show_price'));
}
if($this->params->get('show_price')){
	$this->setLayout('listing_price');
	echo $this->loadTemplate();
}
?>
<!-- EO PRODUCT PRICE -->

<!-- PRODUCT VOTE -->
<?php
if($this->params->get('show_vote_product')){
	$this->setLayout('listing_vote');
	echo $this->loadTemplate();
}
?>
<!-- EO PRODUCT VOTE -->

<!-- PRODUCT CUSTOM -->
<?php echo 'materialeprincipale: '.$this->row->materialeprincipale; ?>

<!-- EO PRODUCT CUSTOM -->

<!-- ADD TO CART BUTTON AREA -->
<?php
if($this->params->get('add_to_cart') || $this->params->get('add_to_wishlist')){
	?><form action="<?php echo hikashop_completeLink('product&task=updatecart'); ?>" method="post" name="hikashop_product_form_<?php echo $this->row->product_id.'_'.$this->params->get('main_div_name'); ?>"><?php
		$this->ajax='';
		if(!$this->config->get('ajax_add_to_cart',0)){
			$this->ajax = 'return hikashopModifyQuantity(\''.$this->row->product_id.'\',field,1,\'hikashop_product_form_'.$this->row->product_id.'_'.$this->params->get('main_div_name').'\',\'cart\');';
		}
		$this->setLayout('quantity');
		echo $this->loadTemplate();
		if(!empty($this->ajax) && $this->config->get('redirect_url_after_add_cart','stay_if_cart')=='ask_user'){ ?>
			<input type="hidden" name="popup" value="1"/>
		<?php } ?>
		<input type="hidden" name="product_id" value="<?php echo $this->row->product_id; ?>" />
		<input type="hidden" name="add" value="1"/>
		<input type="hidden" name="ctrl" value="product"/>
		<input type="hidden" name="task" value="updatecart"/>
		<input type="hidden" name="return_url" value="<?php echo urlencode(base64_encode(urldecode($this->redirect_url)));?>"/>
	</form><?php
}
?>
<!-- EO ADD TO CART BUTTON AREA -->

<!-- COMPARISON AREA -->
<?php
if(JRequest::getVar('hikashop_front_end_main',0) && JRequest::getVar('task')=='listing' && $this->params->get('show_compare')) { ?>
	<br/><?php
	if( $this->params->get('show_compare') == 1 ) {
		$js = 'setToCompareList('.$this->row->product_id.',\''.$this->escape($this->row->product_name).'\',this); return false;';
		echo $this->cart->displayButton(JText::_('ADD_TO_COMPARE_LIST'),'compare',$this->params,$link,$js,'',0,1,'hikashop_compare_button');
	} else { ?>
	<input type="checkbox" class="hikashop_compare_checkbox" id="hikashop_listing_chk_<?php echo $this->row->product_id;?>" onchange="setToCompareList(<?php echo $this->row->product_id;?>,'<?php echo $this->escape($this->row->product_name); ?>',this);"><label for="hikashop_listing_chk_<?php echo $this->row->product_id;?>"><?php echo JText::_('ADD_TO_COMPARE_LIST'); ?></label>
<?php }
} ?>
<!-- EO COMPARISON AREA -->
<?php if(!empty($this->row->extraData->bottom)) { echo implode("\r\n",$this->row->extraData->bottom); } ?>

<?php
$fieldclass = hikashop_get('class.field');
$myField = $fieldclass->get('32');
echo $myField->field_value['3']->value;
?>

<?php
$fieldclass = hikashop_get('class.field');
$myField = $fieldclass->get('19');
if(isset($this->row->materialeprincipale))
    echo $myField->field_value[$this->row->materialeprincipale]->value;
?>