Aplicação de padrões de projeto com a linguagem PHP

Abstract

The main objective of this work is to present a clear and concise application of software design patterns with PHP language. During the work are the main concepts involving the orientation to objects and its application in the PHP language. It also presented a brief history of the PHP language, showing its evolution to support the orientation towards the object, that this support will be complete well in version 5 ofthe language. The work also presents three examples of each category of design patterns, which were the Singleton pattern, Factory Method and Abstract Factory patterns between creation, Composite, Decorator and Façade patterns between structural and Iterator, Observer and Template Method as representatives of Behavior patterns. The patterns are used together to form an application example.