After you get through the PHP list above, then you are ready to tackle WordPress. Start with the Plugin API constructs, as these allow you to do your work and extend WordPress.
But first you will want to build the sandbox starter demo plugin, which you will use to build and test code here when doing WordPress.
- WordPress Plugin API – Introduction & Registering Events
- WordPress Plugin API – Loading Plugins
You need to take this awesome lab, Let’s Build a Blog Intro Custom Plugin. In this lab, you are building a real-world custom plugin from scratch, while learning about callbacks, code construction, clean code, sanitizing, using views (no HTML in your business logic), database, SQL, and so much more.
Here are labs for you: