yellow/yellowdemo-php

Yellow Demo

Demo code for creating and monitoring Yellow invoices., _(*1)

This is a simple PHP site with two pages:, _(*2)

1. A page to create an invoice in USD or AED and many other currencies
2. A page to display the embedded invoice widget

index.php contains sample code to create an invoice by issuing an authenticated request to the Yellow servers, _(*3)

ipn.php contains sample code to monitor a callback url ("IPN" Instant Payment Notification) for changes to the invoice status, _(*4)

keys.php contains the api_key & api_secret, _(*5)

This demo server doesn't take any action when the invoice status changes - a real shopping cart integration would likely update an order management system and redirect customers to an order confirmation page., _(*6)

Code comments contain additional documentation. For any other questions please email info@yellowpay.co, _(*7)

Thanks for using Yellow!, _(*8)