Queued Ajax calls

http://stackoverflow.com/questions/13315405/how-do-i-update-ui-while-calling-a-long-running-process-in-ajax-javascript

HTML

<div id="output"></div>

JavaScript

var queueElement = $("#output");
var counter = 0;

function doWork(next) {
    queueElement.append("Starting " + counter + "<br/>");
    counter++;
    $.ajax('/echo/json/').always(function() {
        queueElement.append("Ending " + counter + "<br/>");
        next();
    });
}

queueElement.queue('workQueue', doWork);
queueElement.queue('workQueue', doWork);
queueElement.queue('workQueue', doWork);
queueElement.dequeue('workQueue'); // start the work queue

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Queued Ajax calls

http://stackoverflow.com/questions/13315405/how-do-i-update-ui-while-calling-a-long-running-process-in-ajax-javascript

HTML

JavaScript

Please Whitelist JSFiddle in your content blocker.

Join the 4+ million users, and keep the JSFiddle dream alive.

Ad-free

Use pre-released features

Fiddle collections

Private collections and fiddles

Console