Beginning HTML with CSS and XHTML incorporates practical examples that will show you how to structure your data correctly using (X)HTML, together with styling and layout basics using CSS. It also shows how to add dynamic behavior to your data using the JavaScript. language. All of the featured code and techniques are standards compliant and demonstrate best practices.so you will not waste time on any outdated techniques.

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Past Errata Submission

Errata	Author's Reply
Syntax and Semantics > S-expressions You do not mention the possibility of a negative floating point number as an atom: -1.0 -1.0e0 ...	I wasn't trying to give an exhaustive list--just some examples. Perhaps if we do a new edition, I'll throw in a negative float. Thanks.