Chapter 4.5. A Second Helping

Hungry for more DOM? In the last chapter, you got a crash course in the coolest way to update your web pages: the Document Object Model. We figured you might be wanting even more, though, so in this chapter you'll use what you've just learned to write a nifty DOM-based application. Along the way, you'll pick up some new event handlers, learn how to change a node's style, and create a userfriendly, dynamic application. This is the chapter where we take your DOM skills to a whole new level.