November 2011
Beginner
992 pages
38h
English
book
Internet & World Wide Web: How to Program, Fifth Edition
by Paul Deitel, Harvey Deitel, Abbey Deitel
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12. Document Object Model (DOM): Objects and Collections
Though leaves are many, the root is one.
—William Butler Yeats
Most of us become parents long before we have stopped being children.
—Mignon McLaughlin
Sibling rivalry is inevitable. The only sure way to avoid it is to have one child.
—Nancy Samalin
Objectives
In this chapter you will:
• Use JavaScript and the W3C Document Object Model to create dynamic web pages.
• Learn the concept of DOM nodes and DOM trees.
• Traverse, edit and modify elements in an HTML5 document.
• Change CSS styles dynamically.
• Create JavaScript animations.
Outline
12.2 Modeling a Document: DOM Nodes and Trees
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O’Reilly covers everything we've got, with content to help us build a world-class technology community, upgrade the capabilities and competencies of our teams, and improve overall team performance as well as their engagement.Julian F.
I wanted to learn C and C++, but it didn't click for me until I picked up an O'Reilly book. When I went on the O’Reilly platform, I was astonished to find all the books there, plus live events and sandboxes so you could play around with the technology.Addison B.
I’ve been on the O’Reilly platform for more than eight years. I use a couple of learning platforms, but I'm on O'Reilly more than anybody else. When you're there, you start learning. I'm never disappointed.Amir M.
I'm always learning. So when I got on to O'Reilly, I was like a kid in a candy store. There are playlists. There are answers. There's on-demand training. It's worth its weight in gold, in terms of what it allows me to do.