Look here when Chapter 3 of the book mentions something extra to be found on the web site.
Javascript Resources:
The sites below have all sorts of free, pre-written scripts to do fancy things in Web pages. By reading the documentation, it is usually not too hard to get them working in your own pages.
www.javascript.com
javascript.internet.com
The
Devedge JavaScript site is a great rescource for the study of advanced JavaScript and DHTML programming.
Javascript Debugger:
We have found that the JavaScript error reporting consoles in Explorer and (especially) Netscape are sufficient for most JavaScript debugging needs. Please see the
Debugging Scripts subsection in
Section 3.2 of the text for how to use those. However,
Mozilla's Venkman Debugger is a full-featured debugger similar to what you are used to in a JAVA IDE, for example. Devedge has
good article about the debugger.
