The first few lessons teach the basics of PHP, showing how to create variables and output text to the webpage. They also goes over how to create conditional statements and storing multiple variables into arrays.
The next lessons go more in-depth and introduce loops. It covers the different loops and how to set them up. The lessons then introduce how to create function in order to make our code much cleaner.
The last few lessons continue with functions and begin going over object-oriented programming. This leads into creating classes, objects, and methods in our code.
