http://www.phpdesignpatterns.com Tutorials and Examples of Design Patterns in PHP Tue, 23 Feb 2010 05:22:57 +0000 http://backend.userland.com/rss092 en http://www.phpdesignpatterns.com/2009/09/decorator-pattern-added/ http://www.phpdesignpatterns.com/2009/09/factory-pattern-added/ http://www.phpdesignpatterns.com/2009/09/added-singleton-pattern/ http://www.phpdesignpatterns.com/2009/09/welcome/