In the previous post, we began to implement the interface that we’re using to help guide our integration with the WordPress Settings API. The problem is, we’re not yet at a point where we can see the result of our work in the WordPress dashboard.
But at this point, we’re at a point where we can begin adding an interface for our plugin, but we can also define a class that represents the dashboard.
Additionally, we can have our Acme_Company_Name
class not only implement the interface we’ve defined, but we can extend
the the class that we’re going to create – that is, we can inherit from it so that we gain some of its properties and methods (if needed).
It sounds like a lot of work and though we’ll be adding several new files and adding a bit more code, we won’t actually be writing that much code.