When we talk about instruments, sometimes the guitar gets all the credit. Of course guitars are great, but an electric guitar on its ownâeven a hollow-bodyâis only so loud. For giving one of the world's favorite instruments its voice, guitar amplifiers deserve a little love too.
This book treats JavaScript as a serious object-oriented language, showing you how to build robust, maintainable, and powerful libraries and applications. Along the way, we cover many of the recent innovations such as AJAX, JSON, and interesting design and coding patterns.
Object-oriented programming is an approach of programming where objects and classes are used. Now-a-days Java and C++ are mostly used for object-oriented programming. There was limited scope of object oriented programming in PHP 4, but in PHP 5, the object model was rewritten for better performance and more features.