Preface

Yii is a very flexible and high-performance application development framework written in PHP. It helps building web applications from small ones to large-scale enterprise applications. The framework name stands for Yes It Is. This is often the accurate and most concise response to inquires from those new to Yii:

Is it fast? ... Is it secure? ... Is it professional? ... Is it right for my next project? ... The answer is Yes, it is!

This cookbook contains 13 independent chapters full of recipes that will show you how to use Yii efficiently. You will learn about the hidden framework gems, using core features, creating your own reusable code base, using test-driven development, and many more topics that will bring your knowledge to a new level!