How to use AJAX & how does it work?
AJAX simply sends a request to the server in background, and updates the part of the page where an event was occurred by the visitor, therefore, it will work without reloading/refreshing the web page, and that’s the beauty of using AJAX in web development.
A simple introduction of AJAX by w3schools.com is this one:
AJAX is not a new programming language, but a new way to use existing standards.
AJAX is the art of exchanging data with a server, and updating parts of a web page – without reloading the whole page.
And I think there is no better introduction than the above one.
AJAX Tutorials in Urdu/Hindi
Now, here I have video tutorials for you in Urdu/Hindi, these are just a few tutorials, but I hope you’ll like this effort, in this series of video tutorials, You’ll learn the basic understanding of AJAX as well as a small registration form project using AJAX, and We’ll also use jQuery and PHP in this tutorials series. So if you liked this series then share it with others and also post your questions in the comments section.
Video Tutorial #1 – Introduction