Designing a System: WordPress Routing

The larger a WordPress site gets, the more common the need to handle custom URLs. Mapping a custom URL to a new template, a specific hook or both is a bit of a growing pain in WordPress. In the world of frameworks, the routing system is the most critical component and tool that will help you map URLs to different parts of your system. In this great tutorial, Carl Alexander shows you how to build one. It’s a good example of object-oriented design and will help you solve harder problems later on.