This tutorial is intended to introduce you to the CodeIgniter4 framework and the basic principles of MVC architecture. It will show you how a basic CodeIgniter application is constructed in a step-by-step fashion.
If you are not familiar with PHP, we recommend that you check out the W3Schools PHP Tutorial before continuing.
In this tutorial, you will be creating a basic news application. You will begin by writing the code that can load static pages. Next, you will create a news section that reads news items from a database. Finally, you’ll add a form to create news items in the database.