AJAX is using JavaScript, the browser support is needed for an AJAX enabled
application to work correctly. All modern browsers (IE7+, Firefox, Chrome,
Safari, and Opera) has a built-in XMLHttpRequest object. So for these browsers
it is same as creation of the object in Java or .NET, etc i.e., using the NEW
operator.
xmlhttp=new XMLHttpRequest();But For Older versions we have to use an ActiveXObject, which is not necessary
in the present days. Its syntax is
xmlhttp=new ActiveXObject("Microsoft.XMLHTTP");That's it for the creation of the XMLHttpRequest Object
Points To Remember:
Browser support is required to run the AJAX enabled website & all the modern
browsers support it.
XMLHttpRequest Object is created using the NEW operator xmlhttp=new
XMLHttpRequest();
Go To Lesson 4
