How do you edit the "Add to Cart" area?

The default layout is

Quantity: XX
Add to Cart

I'm trying to play around with different layouts, including:

A)
Quantity
XX

and B)
Be able to put the Add to Cart button anywhere I want.

At the moment, in product_info_display template I tried to separate this code but still the quantity and Add to Cart button are always connected together, it's very frustrating..

 <?php
      echo $display_qty;
      echo $display_button;
?>

Here's my site: http://www.thuyvancollection.com/index.php?main_page=product_info&cPath=5_6&products_id=34

The two parts are embedded in a conditional:```php

<div id="cartAdd">
<?php
  echo $display_qty;
  echo $display_button;
        ?>
      </div>

You can separate them into different divs and position those with your stylesheet:
```php
<?php if ($display_qty != '' or $display_button != '') { ?>
    <div id="cartQty">
    <?php
      echo $display_qty;
            ?>
          </div>
    <div id="cartAdd">
    <?php
      echo $display_button;
            ?>
          </div>
  <?php } // display qty and button ?>

You could also completely separate them, provided you keep both elements below the code that builds the output:

  <?php if ($display_qty != '') { ?>
    <div id="cartQty">
    <?php
      echo $display_qty;
            ?>
          </div>
  <?php } // display qty ?>
...

  <?php if ($display_button != '') { ?>
    <div id="cartAdd">
    <?php
      echo $display_button;
            ?>
          </div>
  <?php } // display button ?>