May 15, 2011 · First we have an AJAX call. In the AJAX call you setup callback handlers for the different types of events that can occur. A common misconception can be shown in the following code: // Incorrect! function makeAjaxCall() { var result = $.ajax({ url: 'ajax/test.html' }); return result; }

Oct 2, 2009 · Ajax, which consists of HTML, JavaScript™ technology, DHTML, and DOM, is an outstanding approach that helps you transform clunky Web interfaces into interactive Ajax applications. The author, an Ajax expert, demonstrates how these technologies work together -- from an overview to a detailed look -- to make extremely efficient Web development ...

I need a simple ajax tutorial or case study for a simple input form, where I want to post a username through an input form, which sends it to the database and replies with the results. Any recommendation for such tutorial is welcome, because I've only got one using Mootool but I'm searching for one using jQuery!

Apr 24, 2013 · later on loading of DOM elements of that view your Ajax call get fired and displays alert. Earlier you were only returning JSON to browser without rendering any HTML. Now it has a HTML view rendered where it can get your JSON Data.

Aug 5, 2013 · If you're sending data via $.ajax({...}), the Network tab of your browser inspector might be showing [object Object] in the Payload (Chrome) / Request (Firefox) sub-tab, like in the following image (Firefox): The reason for this might be …

Feb 7, 2013 · is my first script in a wrong syntax? Yes, absolutely. You were just inserting if-else-statement parts in the middle of an object literal.

You could also make the ajax call more generic, reusable, so you can call it from different CRUD(create, read, update, delete) tasks for example and treat the success cases from those calls.

Apr 10, 2012 · Is it possible to make an ajax request inside another ajax request? because I need some data from first ajax request to make the next ajax request. First I'm using Google Maps API to get LAT & LNG, after that I use that LAT & LNG to request Instagram API (search based location). Once again, is this possible, and if so how?

May 1, 2012 · Is it possible to send form elements (serialized with .serialize() method) and other parameters with a single AJAX request?

Nov 6, 2010 · Important to realize and understand is that any sendRedirect() and forward() call by the servlet on an ajax request would only forward or redirect the Ajax request itself and not the main document/window where the Ajax request originated.