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CAPTCHA is a simple test to
This is an example of a good
This article illustrates one
This tutorial is teaches how
determine if a user is a
use of Ajax, and at the same
method of benchmarking your
to build a Live Chat for
computer or a human. It is
time keeps it simple. It is
Ajax applications as well as
WebSite
used to prevent spam abuse
a zip code verifier. As soon
point out some of the major
on the websites. So if you
as the person enters the zip
performance pitfalls that
use CAPTCHA on your web site
code it makes a request to
the author has encountered
forms, this can help in
the server to see if the zip
while developing Ajax
stopping some bots and
code is in the database, and
components and applications.
making life harder for other
returns the city and state.
bots in accessing or using
your forms. The goal of this
tutorial is to demonstrate
how to make your own simple
CAPTCHA protection using PHP
and AJAX technologies.
Date: Nov, 30 2006 Date: Nov, 10 2006 Date: Nov, 10 2006 Date: Nov, 10 2006 |
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This tutorial is about
The goal of this Ajax example
In this workshop, you'll be
This tutorial will you how to
edit-in-place system which
is to allow a user who is
building a tabbed content
build a Drag and Drop
is used for quickly amending
registering for your site to
browser that's Ajax powered.
Shopping Cart.
titles and descriptions on
see if the username they
Whenever a user clicks a tab
photographs.
want to use is taken already
the script will communicate
or not, without having to
with the server and send
submit a form and reload the
back the appropriate data
page.
for that tab.
Date: Nov, 10 2006 Date: Nov, 10 2006 Date: Nov, 10 2006 Date: Nov, 10 2006 |