The book PHP jQuery Cookbook is step by step represents how to use PHP and jQuery to build highly interactive Web applications. In each chapter, focuses on one topic to discuss how to solve Web developers commonly encountered specific problems. This book using a practical cases and code interpretation pattern, which targeted to give a quick solution. The main contents are included, to handle events by using jQuery, to use XML, JSON, charts in the PHP and jQuery, to add visual effects, to create a nice navigation menu and to use the PHP binding data and to improve websites. In addition, the appendix introduced how to use Firebug to adjust HTML and JavaScript in the Homepage. PHP jQuery Cookbook is suitable for all readers who are interested in building Web applications by using PHP and jQuery.