How to Handle a Coinbase Callback in PHP to Recieve Instant Bit Coin Payment Notifications

In the above screen shot of a Coinbase.com account Merchant Settings page you will notice the field that allows you to enter a Callback URL so that you may receive instant payment notifications when you receive an order or bitcoin payment via the Coinbase payment button on your website. These can be useful to mark […]

Object Oriented PHP for Beginners

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PHP Namespaces

The PHP namespace is essentially a container that you can keep all of your classes and functions in as a way of preventing name collisions with other classes and methods that have the same name as those in your namespace. Large applications often have hundreds or thousands of components, which lead to a large number […]