hello all, As we know, there are a lot of php design patterns(more than 20). I want to know that which patterns are important and necessary for ZCE exam. PHP5 Study Guide only covers Singleton,Factory,Registry,MVC and ActiveRecord. But i still feel that more patterns are necessary for the exam. Cheers, Daniel --------------------------------- Food fight? Enjoy some healthy debate in the Yahoo! Answers Food & Drink Q&A.
