Webmaster in a Nutshell is a collection of reference material on everything web developers need to know to do their jobs quickly and effectively. Since the first edition of this book, the Web has matured, web technology has evolved, and venture capitalists have moved on to the next bubble. But the Web remains a vibrant, essential medium, and webmasters are what make it hum. This third edition of the book has been udpated to the latest versions of Apache, PHP, and JavaScript. It also includes more detailed information on mod_perl and on improving performance on the Web. The book covers HTML 4.01, CSS, XML and XSLT, JavaScript 1.5, PHP 4, HTTP 1.1, Apache 2.0, and much more. Webmaster in a Nutshell makes it easy to find the information you want on the technologies you use. You\'ll keep your other books on your shelf; you\'ll keep Webmaster in a Nutshell next to your keyboard.