What is Polymorphism in PHP? Polymorphism is a fundamental concept in object-oriented software engineering (OOP) that allows objects of different classes to be treated as objects of a common superclass. In PHP, polymorphism is achieved through approach overloading or method overriding, enabling developers to write more generic and flexible implementation. This article will delve into the definition, types, and applications of polymorphism in PHP. Definition of Polymorphism Polymorphism is derived from the Greek words “poly” (many) and “morphe” (forms), which means the ability of an object to take on multiple forms. In the context of PHP, polymorphism enables objects of different…
