Copyright © 2017 SitePoint Pty. Ltd.

• Product Manager: Simon Mackie
• English Editor: Ralph Mason
• Technical Editor: Bruno Škvorc
• Cover Designer: Alex Walker

Notice of Rights

All rights reserved. No part of this book may be reproduced, stored in a retrieval system or transmitted in any form or by any means, without the prior written permission of the publisher, except in the case of brief quotations embodied in critical articles or reviews.

Notice of Liability

The author and publisher have made every effort to ensure the accuracy of the information herein. However, the information contained in this book is sold without warranty, either express or implied. Neither the authors and SitePoint Pty. Ltd., nor its dealers or distributors will be held liable for any damages to be caused either directly or indirectly by the instructions contained in this book, or by the software or hardware products described herein.

Trademark Notice

Rather than indicating every occurrence of a trademarked name as such, this book uses the names only in an editorial fashion and to the benefit of the trademark owner with no intention of infringement of the trademark.

About Tom Butler

Tom is a web developer, a Ph.D student researching software best practices, and university lecturer from the UK with an interest in programming best practices, separation of concerns and a “less is more” approach to code.

About Kevin Yank

Before joining Culture Amp in 2015, Kevin taught a generation of web developers during his time at SitePoint, starting with the first edition of the book that you now hold in your hands. While there, he helped to launch success stories like 99designs and Flippa. More recently, he quizzed web developers on HTML, CSS and JavaScript by leading the team behind Sit the Test, and has spoken at tech conferences around the world. On weekends he performs improvised theatre with Impro Melbourne, which is a lot more like building websites than you might expect.

About SitePoint

SitePoint specializes in publishing fun, practical, and easy-to-understand content for web professionals. Visit http://www.sitepoint.com/ to access our blogs, books, newsletters, articles, and community forums. You’ll find a stack of information on JavaScript, PHP, Ruby, mobile development, design, and more.