What About jQuery and AJAX?

The combination of jQuery and ajax provide powerfull functionality. With jquery ajax you can make request for text or html from your remote server. If data is large you can use json to receive them. After receiving Ajax response we can use them in our html page.
jQuery provides some powerful set of jQuery AJAX API's to handle AJAX requests. In good way of making AJAX calls using JavaScript is a little bit odd as you have to first create an XMLHttpRequest Object that depends on the browser and then make an AJAX call. Also sending a form data using AJAX is also bit difficult if we use normal JavaScript approach of calling AJAX.