"shx" if you read the thread, you would know where your questions belong- over on the APRESS site, since this book is no longer a WROX book. Apress now owns it.

http://p2p.wrox.com/topic.asp?TOPIC_ID=18536

has the same answer for you.

Hal Levy
Web Developer, PDI Inc.

NOT a Wiley/Wrox Employee