Monthly Archive: June 2014

XMLHttpRequest Object in Ajax

XMLHttpRequest (XHR) is an API available to web browser scripting languages such as JavaScript. It is used to send HTTP or HTTPS requests to a web server and load the server response data back into …

Asynchronous vs Synchronous Ajax

Synchronous – Script stops and waits for the server to send back a reply before continuing. There are some situations where Synchronous Ajax is mandatory. In standard Web applications, the interaction between the customer and …

AJAX Introduction

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 …