Sitting at the foundation of every site is HTML. It's the
only language that's essential to a web site's very
existence. On the surface HTML may seem simple but there's
much more to it that meets the eye. With different versions,
many infrequently used elements and attributes, and varying
ways that browsers interpret the language, only a
comprehensive and up-to-date reference, like this book, has
it completely covered.

The Ultimate HTML Reference is your definitive resource for
mastering HTML. The entire language is clearly and concisely
covered, along with browser compatibility details, working
examples, and easy-to-read descriptions. Authored by one of
the world's most renowned HTML experts, this is a
comprehensive reference that you'll come back to time and
time again.

This cross-referenced, easy-to-use book covers:

Every element and attribute in the HTML and XHTML
Specifications, including an example of its correct use
Coverage of deprecated and proprietary elements
Detailed browser compatibility information will save you
hours of painful debugging and frustration