Building a Web Site with Ajax: Visual QuickProject Guide

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Larry Ullman

"Building a Web Site with Ajax: Visual QuickProject Guide"

Creating an Ajax-enabled application that will still function
for non-Ajax-enabled browsers is a two-step process.
In one chapter, you??™ll create
a non-Ajax version of some
feature. The non-Ajax version
will work for any user
and show you, the developer,
what this part of the site
should do.
The second step is to add the
Ajax layer on top of the non-
Ajax version. The intent of the
Ajax layer will be the same as
the non-Ajax layer, but all the
steps will take place in a more
sophisticated way for the end
user.
request
request
response response
request
request
request
response
response
response
Ajax
var a=
var xl
if(xls
xi introduction
how this book works
The title of each section
explains what idea is covered
on that page.
Code blocks show what
should be put in the various
HTML, CSS, JavaScript, and
PHP fi les. Sometimes code
will appear in boldface to
indicate that it is being
added to existing code.
Captions explain what you??™re
doing and why.
Numbered steps indicate the
order in which some things
must occur.
Screenshots show how the
code looks or what it does
upon execution.

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Electronic Books

Larry Ullman

"Building a Web Site with Ajax: Visual QuickProject Guide"