How change the outputelement for the add to cart button?

[be]

Hi,
how can I change the output elements for the add cart input-field to an button?

Found at default_addtocart.php at line91:

Code Select Expand


<span class="addtocart-button">
<?php echo shopFunctionsF::getAddToCartButton ($this->product->orderable); ?>
</span>


Best regards