Google Maps API offers a wide variety of applications that enable you to embed the functionality and customisation of Google Maps into an external website at no cost. This tutorial aims to guide you through the process of embedding a basic map, located at a specific point with a custom pin, which can be particularly useful for 'contact' pages.
PayPal is the most popular payment service on the whole of the web. Understanding how to integrate your website with PayPal's Instant Payment Notification Service (IPN) is crucial if you aim to process payments through your website. This guide will show you how to do that.