I have already made it possible to make a payment as well as a refund from the bank application, but I want to go one step further and enable a refund from the Phoca cart admin part.
Is it possible to make an AJAX call from a custom button inside the admin order edit view (com_phocacart, view=phocacartorder, layout=edit) without triggering the Joomla form submit?
What is the recommended way to add custom functionality (like a payment refund button) to the order edit page in admin?
