Copyright

Copyright © 2002 by Sams

All rights reserved. No part of this book shall be reproduced, stored in a retrieval system, or transmitted by any means, electronic, mechanical, photocopying, recording, or otherwise, without written permission from the publisher. No patent liability is assumed with respect to the use of the information contained herein. Although every precaution has been taken in the preparation of this book, the publisher and author assume no responsibility for errors or omissions. Nor is any liability assumed for damages resulting from the use of the information contained herein.

Library of Congress Catalog Card Number: 2001097507

Printed in the United States of America

First Printing: March 2002

05 04 03 02 4 3 2 1

Trademarks

All terms mentioned in this book that are known to be trademarks or service marks have been appropriately capitalized. Sams cannot attest to the accuracy of this information. Use of a term in this book should not be regarded as affecting the validity of any trademark or service mark.

Warning and Disclaimer

Every effort has been made to make this book as complete and as accurate as possible, but no warranty or fitness is implied. The information provided is on an “as is” basis. The authors and the publisher shall have neither liability nor responsibility to any person or entity with respect to any loss or damages arising from the information contained in this book.

Credits

Associate Publisher

Michael Stephens

Acquisitions Editor

Todd Green

Development Editor

Tiffany Taylor

Managing Editor

Charlotte Clapp

Project Editor

Natalie Harris

Copy Editor

Pat Kinyon

Indexer

Erika Millen

Proofreader

Jody Larsen

Technical Editors

Sebastien Baehni

Dave Savage

Interior Designer

Dan Armstrong

Cover Designer

Alan Clements

Page Layout

Cheryl Lynch