Detailed explanation of PHP network programming technology From the shallower to the deeper, it comprehensively and systematically introduces PHP development technology, and provides a large number of examples for readers to practice. In addition, the author has specially recorded corresponding supporting teaching videos for this book to help readers better learn the content of this book. These videos are included on the companion CD together with the example source code in the book. This book is divided into 4 parts. The first part is PHP preparation, which introduces the advantages, development environment and installation of PHP; the second part is PHP basics, which introduces constants and variables, operators and expressions, process control and functions in PHP; the third part is It is an advanced chapter, which introduces PHP's data processing, file applications, obtaining host information, image processing, Session and Cookie, regular expressions, object-oriented programming and MySQL database; the fourth chapter is an application chapter, which introduces the use of PHP to implement human resources. Computer interaction, counter program, online voting program, text message board program, PHP blog program, simple BBS system and online mall full site system to improve readers' practical level.

This book covers a wide range of topics, from basic knowledge to advanced techniques to project development, covering almost all important knowledge of PHP development. This book is suitable for everyone who wants to comprehensively learn PHP development technology, and is also suitable for engineering and technical personnel who use PHP to develop. For those who often use PHP for development, it is a rare and essential desk reference book.