Ajax
AUTHOR : by Shelley Powers (Author)
PUBLISHER : O’Reilly Media publisher
ISBN : 0596529368
EDITION : 1st
PUB DATE : June 20, 2007
LANGUAGE : English Ajax can bring many advantages to an existing web application without
forcing you to redo the whole thing. This book explains how you can add
Ajax to enhance, rather than replace, the way your application works.
For instance, if you have a traditional web application based on
submitting a form to update a table, you can enhance it by adding the
capability to update the table with changes to the form fields, without
actually having to submit the form. That’s just one example. Adding
Ajax is for those of you more interested in extending existing
applications than in creating Rich Internet Applications (RIA). You
already know the “business-side” of applications-web forms, server-side
driven pages, and static content-and now you want to make your web pages
livelier, more fun, and much more interactive. This book:
- Provides an overview of Ajax technologies, and the importance
of
developing a strategy for changing your site before you sit down to
code
- Explains the heart and soul of Ajax: how to work with
the
XMLHttpRequest object
- Introduces and demonstrates several important
Ajax libraries,
including Prototype, script.aculo.us, rico, Mochikit
-
Explores the interactive element that is Ajax, including how to work
with
events and event handlers that work across browsers
- Introduces the concept
of web page as space, and covers three
popular approaches to managing web
space
- Explains how to make data updates, including adding new
data,
deleting, and making updates, all from within a single page
-
Describes the effects Ajax has on the Web-breaking the back button,
losing
browser history, dynamic effects that disappear when the page is
refreshed,
and more
- Covers advanced CSS effects, including drag and drop “scroll
bars”,
pagination, and the use of SVG and the Canvas object
- Explores
mashups-Ajax’s ability to combine data from different web
services in any
number of ways, directly in our web pages You don’t need
to start over to use
Ajax. You can simply add to what you already have.
This book explains
how.
URL: http://www.amazon.com/exec/obidos/tg/detail/-/0596529368/