Custom Button Code, Or 'add to cart' button code required

kirsty_bowe — Sun, 21 Sep 2025 11:40:54 GMT

Hi guys need help.

Currently setting up my shop on my website, using the square item library buy it now button codes.

However i would like to used the 'add to cart' button instead so people can add multiple things before purchasing. Ive been on the advanced settings and set it to the 'add to cart' button, but nothing changes and it is still the buy it now coding, and will only let people buy one item at a time. Which is just no good for me.

1. Does anyone know how to fix the above?

2.Does anyone have the coding for the add to cart button?

3. Is there a link to any documentation to all the customer attributes coding?

Cheers

Kirsty

Re: Custom Button Code, Or 'add to cart' button code required

tranguyen — Wed, 22 Sep 2021 15:48:31 GMT

HI @kirsty_bowe, thanks for your post! Are you using the Checkout Link buy now button by any chance? If so, at the moment, the button is setup so customers can purchase only one specific item at a time. The settings "Add to Cart" would only applied to a full Square Online site, rather than the Checkout Link.

If you are comfortable with using API and coding documentations, you can find them on our Developer site.

thread Custom Button Code, Or 'add to cart' button code required in Payments Troubleshooting

Custom Button Code, Or 'add to cart' button code required

Re: Custom Button Code, Or 'add to cart' button code required