I'm using a prebuilt Wordpress theme which has a shop plugin inbuilt.
Basically, I want to alter this script to submit an array of items to PayPal (for orders with multiple items).
I've read from the documentation here : https://www.paypal.com/cgi-bin/websc...eckout_outside
that this can be done by adding for example item_name_1, but I have no idea of how to compile this in a PHP array, so for each result it creates, 1, 2, 3 etc.
Any help greatly appreciated!