Suppose you have a button: Checkout on Announcement Bar, and a product on your site. You want: When users click on this Checkout button >> It will add the product to the cart and open the checkout page.
#1. First, you need to follow this code to add a button to the Announcement Bar
#2. Next, enable Express Checkout
#3. Add a Product Block (you can add it to Site Footer)
#4. Use this code to Code Injection – Footer
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.7.0/jquery.min.js"></script>
<script>
$(document).on('click', '#announcement-bar-text-inner-id p a', function(event) {
event.preventDefault();
$('div.sqs-add-to-cart-button').click();
});
</script>
