... OBJECT-ORIENTED SOLUTIONSUnderstand basic OOP concepts, such as inheritance, encapsulation, and polymorphism.Extend core PHP classes.Design and create your own classes for PHP 5 and 6.Also AvailableUS ... achieve this is to roll up your sleeves and startcoding. Exercises at strategic points demonstrate what a particular section of code does and help reinforce understanding.INTRODUCTIONxviii10115fm.qxd ... Page ivlanguage behind Adobe Flash and Flex, is a fully fledged OOP language, and the manyJavaScript frameworks, like jQuery (http://jquery.com/) and script.aculo.us (http://script.aculo.us),...