Setting up the plugin
We will be starting off with writing a simple PHP file that will do the following three key things for us:
- Create the HTML markup for our future form
All that is required of us is to have two functions and two hooks. To get this done, we will be creating a new folder in our plugin directory with one of the PHP files inside it. This will serve as the foundation for our future plugin. We will give the file a conventional name, such as
In the following ...