I have been searching for a while, this. I want to add an item via AJAX. When you add an item to a cart in Woocommerce the page reloads with the GET parameter add-to-cart="The current product ID".
I want to do it via AJAX. In the admin area is a checkbox to enable that featured that is labeled “Enable AJAX buttons to add to cart on the product list”
But it doesn’t do anything, it stills reloading the page.
are we talking about the single product view or the product archive pages (shop,categories)?
because the text beside the checkbox/option states, roughly translated:
»activate ajax-checkout-button on product archive pages«
and on all the installations i did so for, that is the way its working – ajax checkout on the archives, but not on the single view.
the latter you have to implement yourself or maybe you find a free plugin for that.
Follow up:
A basic example on how to use AJAX for the »add-to-cart«-functionality of woocommerce can be found here:
Woocommerce – Add a product to cart programmatically via JS or PHP.