Layout custom fields in checkout page

$html = ob_get_clean();
								if(!empty($html)){
									echo '<div class="hikashop_cart_product_custom_item_fields">'.$html.'</div>';
								}

echo '<p  class="hikashop_cart_item_field">';
foreach($this->extraFields['item'] as $field){
	$namekey = $field->field_namekey;
	if(empty($row->$namekey) || !strlen($row->$namekey)) continue;
	echo $this->fieldsClass->getFieldName($field).': '.$this->fieldsClass->show($field,$row->$namekey);
}
echo '</p>';

<?php
								ob_start();
								if(hikashop_level(2) && !empty($this->extraFields['item'])){
									echo '<p class="hikashop_cart_item_field">';
foreach($this->extraFields['item'] as $field){
 $namekey = $field->field_namekey;
 if(empty($row->$namekey) || !strlen($row->$namekey)) continue;
 echo $this->fieldsClass->getFieldName($field).': '.$this->fieldsClass->show($field,$row->$namekey);
}
echo '</p>';
									
								}

foreach($this->extraFields['item'] as $field){
	$namekey = $field->field_namekey;
	if(empty($row->$namekey) || !strlen($row->$namekey)) continue;
	echo $this->fieldsClass->getFieldName($field).': '.$this->fieldsClass->show($field,$row->$namekey).'<br/>';
}

<td data-title="<?php echo JText::_('CART_PRODUCT_NAME'); ?>" class="hikashop_cart_product_name_value">
								<p class="hikashop_cart_product_name">
									<?php
										global $Itemid;
										$checkout_itemid = $this->config->get('checkout_itemid');
										if(!empty($checkout_itemid )){
											$Itemid = $checkout_itemid ;
										}
										$url_itemid='';
										if(!empty($Itemid)){
											$url_itemid='&Itemid='.$Itemid;
										} ?>
									<?php if(@$defaultParams['link_to_product_page']){ ?><a class="hikashop_no_print" href="<?php echo hikashop_contentLink('product&task=show&cid='.$row->product_id.'&name='.$row->alias.$url_itemid,$row);?>" ><?php } ?>
										<?php echo $row->product_name; ?>
										<?php if ($this->config->get('show_code')) { ?>
											<span class="hikashop_product_code_checkout"><?php echo $row->product_code; ?></span>
										<?php } ?>
									<?php if(@$defaultParams['link_to_product_page']){ ?></a><?php } ?>
									<?php
									if($group){
										$display_item_price=false;
										foreach($this->rows as $j => $optionElement){
											if($optionElement->cart_product_option_parent_id != $row->cart_product_id) continue;
											if(!empty($optionElement->prices[0])){
												$display_item_price = true;
											}

										}
										if($display_item_price){
											$this->row=&$row;
											$this->unit=true;
											echo  ' <span class="hikashop_product_base_price">'.strip_tags($this->loadTemplate()).'</span>';
										}
									}
									?>
								</p>
								<?php
								ob_start();
								if(hikashop_level(2) && !empty($this->extraFields['item'])){
									[color=#ff0000]foreach($this->extraFields['item'] as $field){
                                                                         $namekey = $field->field_namekey;
                                                                         if(empty($row->$namekey) || !strlen($row->$namekey)) continue;
                                                                         echo $this->fieldsClass->getFieldName($field).' : '.$this->fieldsClass->show($field,$row->$namekey).'<br/>';[/color]
                                                                  }
									
								}
								$input='';
								if($group){
									foreach($this->rows as $j => $optionElement){
										if($optionElement->cart_product_option_parent_id != $row->cart_product_id) continue;
										if(!empty($optionElement->prices[0])){
											if(!isset($row->prices[0])){
												$row->prices[0] = new stdClass();
												$row->prices[0]->price_value=0;
												$row->prices[0]->price_value_with_tax=0;
												$row->prices[0]->price_currency_id = hikashop_getCurrency();
											}
											foreach(get_object_vars($row->prices[0]) as $key => $value){
												if(is_object($value)){
													foreach(get_object_vars($value) as $key2 => $var2){
														if(strpos($key2,'price_value')!==false) $row->prices[0]->$key->$key2 +=@$optionElement->prices[0]->$key->$key2;
													}
												}else{
													if(strpos($key,'price_value')!==false) $row->prices[0]->$key+=@$optionElement->prices[0]->$key;
												}
											}
										}
										echo '<p class="hikashop_cart_option_name">'.$optionElement->product_name;
										if(@$optionElement->prices[0]->price_value_with_tax>0){
											echo ' ( + ';
											$this->row=&$optionElement;
											$this->unit=true;
											echo strip_tags($this->loadTemplate()).' )';
										}
										echo '</p>';
										$input .='document.getElementById(\'product_option_'.$optionElement->cart_product_id.'\').value=qty_field.value;';
										if(empty($this->disable_modifications)) echo '<input type="hidden" id="product_option_'.$optionElement->cart_product_id.'" name="item['.$optionElement->cart_product_id.']" value="'.$row->cart_product_quantity.'"/>';
									}
								}
								$html = ob_get_clean();
								if(!empty($html)){
									echo '<div class="hikashop_cart_product_custom_item_fields">'.$html.'</div>';
								}
								?>
							</td>