add quantity to ajax_add_to_cart_button

[10roses]

Hi there

I have created  button to add 2, 3, 4 and 6 untits of a product but I can't get to work with ajax

I know I have to edit ajax-cart.js but I haven't figured it out so far

It works by opening the cart summary page

Can anyone help me with this please

Here's de button for 6 units:

<a class="new_bt ajax_add_to_cart_button" href="url/cart.php?controller=cart&add=1&id_product={$product.id_product}&qty=6&token={$static_token}" data-id-product="{$product.id_product}" rel="nofollow" title="Add to cart">{l s='Add to cart'}</a>

thanks a lot in advance

Edited October 28, 2014 by 10roses (see edit history)

[10roses]

edited the button code to match the original in product-list.tpl

here it is

<a class="new_bt ajax_add_to_cart_button" href="{$link->getPageLink('cart',false, NULL, "add=1&id_product={$product.id_product|intval}&qty=6&token={$static_token}", false)|escape:'html':'UTF-8'}" data-id-product="{$product.id_product}" data-id-product="{$product.id_product}" rel="nofollow" title="Add to cart">{l s='Add to cart'}</a>

Edited October 28, 2014 by 10roses (see edit history)