I'm using shop engine like this demo: https://demo.abstore.pl/ When i add something to cart and then go to checkout https://demo.abstore.pl/order/checkout/cart/ i want to do something after i change any radio input. So, when i change any radio then will be showing loading and then i want to hide element when it be done. For example i want to hide purple button with id #proceedButton on the right panel. I tried this code, but it's not working. Button was hiding but after some time it's visible.
$('#message-div-out-ajax').bind('DOMSubtreeModified', function(e) {
$('#proceedButton').css('display', 'none');
});