all of this increases the size of a JavaScript file and affects the speed of page load. src="//ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js">
Ajax is an acronym for Asynchronous JavaScript and XML. It is a kind of approach in web applications architecture. Ajax is a technique of HTTP communication with a web server without reloading the web page. Earlier versions of Flickr’s web-based upload UI used a simple