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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 an easy reality.
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 in the way you're forming your AJAX call. Specifically:
Apr 27, 2010 · The $.ajax() documentation has full descriptions of these as well. In your particular case, the first is asking for the response to be in UTF-8 , the second doesn't care. Also the first is treating the response as a JavaScript object, the second is going to treat it as a string.
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.
The question was related to the Ajax request where the dataType is "text", if you are talking about json datatype, the answers would be different. For json datatype, we have xhr.responseJSON object that contains the message key. –
Sep 9, 2013 · The Jquery.ajax documentation says that there is a flag called processData that controls whether this encoding is done automatically or not. The documentation says that it defaults to true, but that is not the behavior I observe when POST is used.
I need to write a script that receives and parses a JSON array within the POST array. In order to do this, I'm first trying to just send any old JSON data to my script so I have something to work ...
Jul 6, 2016 · From the jQuery documentation: "This can cause undesirable behavior since other callers (for example, plugins) may be expecting the normal default settings.
I have a small problem with jQuery $.ajax() function. I have a form where every click on the radio button or selection from the dropdown menu creates a session variable with the selected value. No...
