Web 2.0 is commonly associated with web applications that
facilitate interactive information sharing, interoperability,
user-centered design, and collaboration on the World Wide
Examples of Web 2.0 include web-based communities,
hosted services, web applications, social-networking sites,
video-sharing sites, wikis, blogs, mashups, and folksonomies.
A Web 2.0 site allows its users to interact with other users or
to change website content, in contrast to non-interactive
websites where users are limited to the passive viewing of
information that is provided to them.
Web 2.0 draws together the capabilities of client-
and server-side software.
HOW WEB 2.0 WORKS
The client-side/web browser technologies typically
used in Web 2.0 development
Adobe Flash and the Adobe Flex framework, and
Ajax frameworks such as Yahoo! UI Library, Dojo
Toolkit, MooTools, and jQuery.
USAGE OF WEB 2.0
Web 2.0 usage is
Increasing use of blogs.
wikis, and social networking technologies
Blogs, wikis and RSS are often held up as
exemplary manifestations of Web 2.0.
Web 2.0 focuses on building & reflecting of social
relations among people.
Example: who share interest and activities.that are
SCRIBD AND etc..
Simplicity is the fundamental recurring feature of
Simple front-facing brand.
Mixing & Mashing information.
Web 2.0 websites allow users to do more than just
They can build on the interactive facilities of "Web
1.0" to provide "Network as platform" computing,
allowing users to run software-applications entirely
through a browser.
Users can own the data on a Web 2.0 site and
exercise control over that data.
ABOUT AJAX IN WEB 2.0
AJAX and WEB2.0 are the new buzzwords for web
What is AJAX....
AJAX is nothing but a ”ASYNCRONIOUS JAVA
SCRIPT AND XML”.
ABOUT PHP IN WEB 2.0
PHP frame work is the best for WEB 2.0
WHAT IS PHP?
The PHP Hypertext Preprocessor (PHP -- the first "P" in the
acronym does indeed stand for PHP!).
PHP allows web developers to create dynamic content that
interacts with databases.
PHP applications are normally found on Linux servers and
in conjunction with MySQL databases.