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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13. JavaScript Event Handling: A Deeper Look
The wisest prophets make sure of the event first.
—Horace Walpole
Do you think I can listen all day to such stuff?
—Lewis Carroll
The user should feel in control of the computer; not the other way around. This is achieved in applications that embody three qualities: responsiveness, permissiveness, and consistency.
—Inside Macintosh, Volume 1 Apple Computer, Inc., 1985
We are responsible for actions performed in response to circumstances for which we are not responsible.
—Allan Massie
Objectives
In this chapter you’ll:
• Learn the concepts of events, event handlers and event bubbling.
• Create and register event handlers that respond to mouse and keyboard events.
• Use the event object to get information ...
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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.