10. Validation and Open Closed Principle Php [with Homework!] | Build CMS using OOP CMS tutorial MVC
OOP is not just making classes and methods, but also knowing how to use it. Let's discuss Open Closed Principle PHP, and how it can help us making our validation easier to maintain. It's purpose is to keep us from making too complex classes by making them easier to extend.
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Timestamps:
Easy solution (00:00)
Easy OOP solution (07:00)
Problem to solve (10:29)
Open-Closed Principle - Theory (12:46)
Implementation (16:30)
Summary and homework (22:04)