This is a comprehensive, practical guide for programmers who want to develop production-quality, database-enabled web applications with PHP and MySQL. Long-time developer Marc Wandschneider systematically addresses the entire process: not only coding, but also upfront application, user interface and database design, PLUS security, testing, and more. You-ll walk through building three applications from start to finish: a calendaring system, a weblog engine, and an e-commerce store. Along the way, you-ll master essential strategies for creating robust web database applications and learn how to avoid the common pitfalls that trip up many developers moving to PHP and MySQL.