No. Wiley offers free downloadable code examples (the full source code from the book). That is legal and encouraged. The PDF is the actual textbook containing the explanations.

Many developers keep the PDF open to quickly look up CSS properties or HTML tags. Who is This Book For?

How to properly bold, italicize, and emphasize text using semantic code.

Jon Duckett’s HTML & CSS bridges the gap between technical logic and visual design like no other resource. It demystifies code, making it accessible to artists, marketers, writers, and future software engineers alike.

Understanding the difference between static, relative, absolute, and fixed positioning to control exactly where elements sit on a screen.

But in the modern era, the first question every student asks is:

When searching for PDF versions of copyrighted books, be aware of the following:

Even in an era dominated by interactive coding platforms, the book—often searched for online as "html css jon duckettpdf"—remains a staple on the desks of professionals and beginners alike.

: Implement native audio and video elements without relying on third-party plugins. Part 2: CSS (The Style)

The PDF version of this book is a great resource for anyone looking to learn JavaScript and DOM scripting. With over 400 pages of content, it's a comprehensive guide that covers everything you need to know to get started with JavaScript.