#Design Patterns in PHP I collect the best examples of design patterns in PHP. Every pattern have file index.php with examples and diagrams (draw in Dia). I think this is better than big description.
- Factory Method Creates an instance of several derived classes
- Abstract Factory Creates an instance of several families of classes
- Singleton A class of which only a single instance can exist
- Builder Separates object construction from its representation
- Prototype Creates new objects by copying this prototype
- Adapter Converts one interface to another so that it matches what the client is expecting
- Bridge Separates an object’s interface from its implementation
- Decorator Dynamically adds responsibility to the interface by wrapping the original code
- Facade Provides a simplified interface
- Proxy Provide a surrogate or placeholder for another object to control access to it
- Composite Compose objects into tree structures to represent part-whole hierarchies
- Flyweight Use sharing to support large numbers of similar objects efficiently
- Interpreter That specifies how to evaluate sentences in a language
- Observer A way of notifying change to a number of classes
- Command Encapsulate a command request as an object
- Iterator Sequentially access the elements of a collection
- Mediator Defines simplified communication between classes
- Memento Provides the ability to restore an object to its previous state
- State Encapsulate varying behavior for the same routine based on an object's state object
- Chain of Responsibility A way of passing a request between a chain of objects
- Strategy Encapsulates an algorithm inside a class
- Template Method Defines the program skeleton of an algorithm in a method
- Visitor Is a way of separating an algorithm from an object structure on which it operates.
- Null object Designed to act as a default value of an object
###Web Presentation Patterns
- Model View Controller Divides a given software application into three interconnected part
- Front Controller A controller that handles all requests
###Base Patterns
- Money Represents a monetary value
###More
- Registry A global object that other objects can use to find common objects
to be continued…