如何在结账页面显示总计？

Question

I am using OpenCart 2.3.0.2 . I'm trying to display the total from checkout/cart.tpl to the checkout/checkout.tpl but when i use the code from cart page it doesn't work:

<div class="row">
    <div class="col-sm-4 col-sm-offset-8">
      <table class="table table-bordered">
        <?php foreach ($totals as $total) { ?>
        <tr>
          <td class="text-right"><strong><?php echo $total['title']; ?>:</strong></td>
          <td class="text-right"><?php echo $total['text']; ?></td>
        </tr>
        <?php } ?>
      </table>
    </div>
  </div>

The problem is that I don't know how to get the total price as a variable.

Answer 1

At file checkout.php $data['total'] = $this->cart->getTotal();
At file checkout.tpl echo $total