2. Disclaimer: This presentation is prepared by trainees of
baabtra as a part of mentoring program. This is not official
document of baabtra –Mentoring Partner
Baabtra-Mentoring Partner is the mentoring division of baabte System Technologies Pvt .
Ltd
5. Check username availability
using php AJAX
SWALIH T
swalihk321@gmail.com
www.facebook/ swalih321
twitter.com/swalih321
in.linkedin.com/in/swalih321
9539353663
6. Ajax
• AJAX = Asynchronous JavaScript and XML
• AJAX allows web pages to be updated
asynchronously by exchanging small amounts
of data with the server behind the scenes.
This means that it is possible to update parts
of a web page, without reloading the whole
page.
7. jQuery
• A free and open source JavaScript library that
is used by Web developers to
navigate HTML documents, handle events,
perform animations and add Ajax interactions
to Web pages
14. If this presentation helped you, please visit our
page facebook.com/baabtra and like it.
Thanks in advance.
www.baabtra.com | www.massbaab.com |www.baabte.com
15. Contact Us
Emarald Mall (Big Bazar Building)
Mavoor Road, Kozhikode,
Kerala, India.
Ph: + 91 – 495 40 25 550
NC Complex, Near Bus Stand
Mukkam, Kozhikode,
Kerala, India.
Ph: + 91 – 495 40 25 550
Start up Village
Eranakulam,
Kerala, India.
Email: info@baabtra.com
Editor's Notes
The change event occurs when the value of an element is changed (only works on form fields).The change() method triggers the change event, or attaches a function to run when a change event occurs.The ajaxComplete( callback ) method attaches a function to be executed whenever an AJAX request completes. This is an Ajax Event.