Object Oriented Programming ( OOP ) in PHP. What is OOP ?, Why we need OOP ?
What is Class? Why we need Class ? Rules to create Class.
Create Class Properties and Object
Create Class Functions or Methods
How to use Method Chaining.
What construct and destruct will do.
What is inheritance in oop
Best example of access modifiers
What is inheritance,how to implement it in oop
What is abstract classes and functions
What is Type Hinting
Static Methods and properties and their uses
How to define Constant and their Uses
Early Binding and Late Binding in PHP
Late Static Binding
Use of Final Keyword for Methods and Classes
Autoload Classes, no need to include every file
Namespaces (virtual folders) in php
What are traits and why we need it
How to use Multiple Traits
Learn about Abstract functions and properties of Traits