O'Reilly: Web Design in a Nutshell, 2nd Edition

It is not a resource for programming, scripting, or server functions; however, whenever possible, I have tried to provide enough background information on these topics to give designers a level of familiarity with the terminology and technologies. The content in this book is appropriate for all levels of expertise -- from professionals who need to look up a particular detail, to beginners who may require full explanations of new concepts and individual tags.