Как вывести суммарный вес заказа в админке? - [VM1] Управление товарами, атрибутами, типами, ценами

$shipping = true;

$vars["weight"] = $weight_total;

<?php 
  if( PSHOP_COUPONS_ENABLE == '1') { ?>
  <tr>
	  <td><strong><?php echo $VM_LANG->_('PHPSHOP_COUPON_COUPON_HEADER')?>:</strong></td>
	  <td><?php if( $db->f("coupon_code") ) $db->p("coupon_code"); else echo '-'; ?></td>
  </tr>
<?php 
  } ?>

		  <tr>
			  <td><strong><?php echo "Вес заказа" ?>:</strong></td>
			  <td><?php if( $db->f("order_weight") ) { 
							$db->p("order_weight"); 
							echo " кг"; 
						} else { 
							echo '-';
						}  ?>
			  </td>
		  </tr>

$order_weight = round($d['weight'],3);

'ip_address' => $ip

			'ip_address' => $ip,
			'order_weight' => $order_weight

	
		
		// Collect all fields and values to store them!
		$order_weight = round($d['weight'],3);
		$fields = array(
		    'user_id' => $auth["user_id"], 
			'vendor_id' => $ps_vendor_id, 
            'order_number' => $order_number, 
			'user_info_id' =>  $d["ship_to_info_id"], 
			'ship_method_id' => @urldecode($d["shipping_rate_id"]),
			'order_total' => $order_total, 
			'order_subtotal' => $order_subtotal, 
			'order_tax' => $order_tax, 
			'order_tax_details' => serialize($order_tax_details), 
			'order_shipping' => $order_shipping,
			'order_shipping_tax' => $order_shipping_tax, 
			'order_discount' => $payment_discount, 
			'coupon_discount' => $coupon_discount,
			'coupon_code' => @$_SESSION['coupon_code'],
			'order_currency' => $GLOBALS['product_currency'], 
			'order_status' => 'P', 
			'cdate' => $timestamp,
			'mdate' => $timestamp,
			'customer_note' => htmlspecialchars(vmRequest::getString('customer_note','', 'POST', 'none' ), ENT_QUOTES ),
			'ip_address' => $ip,
			'order_weight' => $order_weight
			);

$shipping = true;

$vars["weight"] = $weight_total;

  </tr>
  <tr class="sectiontableentry1">
    <td colspan="4" align="right"><?php echo $VM_LANG->_('PHPSHOP_ORDER_PRINT_TOTAL')?>: </td>
    <td align="right"><strong><?php echo $order_total_display ?></strong></td>
  </tr>

  <tr>
   
     <tr class="sectiontableentry1">
	<td colspan="4" align="right">Вес заказа:</td> 
    <td align="right"><?php echo $vars["weight"]?> кг</td>
  </tr>

<?php echo $vars["weight"]?>

<?php echo $vars["weight"]?>