eCart Cookie error
I've been using eCart for a few years and have always stored the cart details using session variables. I'm now looking to change this so the cart is stored in cookies instead.
In the code I changed the PersistanceType to 1 but when I ran the website it returned an error as certain functions couldn’t be found in WA_eCart_Definition_PHP.php
Please can you provide the PHP code for the following functions: