Packed with in-depth information and step-by-step guidance, this book escorts you through the process of creating, maintaining and extending sustainable software of high quality with PHP. World-renowned PHP experts present real-world case studies for developing high-quality applications and frameworks in PHP that can easily be adapted to changing business requirements. . They offer different approaches to solving  typical development and quality assurance problems that every developer needs to know and master.

• Details the process for creating high-quality PHP frameworks and applications that can easily be adapted to changing business requirements
• Covers the planning, execution, and automation of tests for the different layers and tiers of a Web application
• Demonstrates how to establish a successful development process
• Shares real-world case studies from well-known companies and their PHP experts

With this book, you’ll learn to develop high-quality PHP frameworks and applications that can easily be maintained with reasonable cost and effort.