I have a custom ecommerce website that requires Paypal Express to be added as a payment option.
I will require the following :
1) Amendment to html cart page to load/render the Paypal Express button
2) Script to receive information about the transaction (ie customer billing and shipping addresses from Paypal) and store them in php variables so that I may then add the code to store these in the database as necessary
3) Code to run upon completion / selection of delivery option to capture funds
An example website of how it should run from the clients perspective can be seen at [login to view URL]