Classes define the Attributes and Methods of objects that belong to them! Attributes and Methods are referred collectively as the class' Members. So for example, you can have a class that defines an ...

Object-Oriented PHP by Peter Lavin teaches the fundamentals of object-oriented programming (OOP) by guiding the reader through a series of inter-related example classes. There are two audiences that ...

PHP 3 was released in mid-1998. Some basic object-oriented (OO) capabilities were included, more or less as an afterthought, to "provide new ways of accessing arrays." 1 No significant changes were ...

It's not good enough to simply write code that works. That code must be easily maintained, enhanced and debugged when problems happen. One of the reasons why object-oriented programming is so popular ...