Design and illustration: Mike Henson
Editor: Claudia Martin
Project Editor: Carly Madden
Consultant: Sean McManus
Editorial Director: Victoria Garrard
Art Director: Laura Roberts-Jensen
Copyright © QED Publishing 2015
First published in the UK in 2015 by
QED Publishing
Part of The Quarto Group
The Old Brewery,
6 Blundell Street,
London, N7 9BH
All rights reserved. No part of this
publication may be reproduced, stored
in a retrieval system, or transmitted in
any form or by any means, electronic,
mechanical, photocopying, recording, or
otherwise, without the prior permission of
the publisher, nor be otherwise circulated
in any form of binding or cover other than
that in which it is published and without
a similar condition being imposed on the
subsequent purchaser.
A catalogue record for this book is available
from the British Library.
ISBN 978 1 78493 239 8
Printed in China
JavaScript was originally developed in
1995 by Brendan Eich while working for the
Netscape Communications Corporation.
Internet safety
Children should be supervised when using the
internet, particularly when using an unfamiliar
website for the first time.
Children can learn HTML and JavaScript without
sharing their work online. Before uploading
anything to the web, please read the advice about
e-safety on page 26.
The publisher and author cannot be held
responsible for the content of the websites
referred to in this book.
