(UPDATE: Please note that currently jQuery Promises are not compatible with the Promises/A+ specification – more info in this answer.) In your function where you create the AJAX request you can also create a deferred object and return a promise to the caller after binding its resolve and reject functions to the appropriate callbacks of … Read more
I had the same problem as described in the question. That’s why I came up with the following solution: Include the primefaces built-in jQuery library (currently 1.4.1) as including an own jQuery library leads to CSS formatting problems. Adding the target=”head” attribute allows for specifying the tag everywhere – e.g. when using templating you not … Read more
JSONP requires that the response be wrapped in some kind of callback function, because it works by injecting a script tag into the document as a mechanism to load data from another domain. Essentially, what happens is a script tag gets dynamically inserted into the document like so: <script src=”http://the.other.server.com/foo?callback=someFn”></script> callback is dependent on the … Read more
I see the status field on the jqXhr object, here is a fiddle with it working: http://jsfiddle.net/magicaj/55HQq/3/ $.ajax({ //… success: function(data, textStatus, xhr) { console.log(xhr.status); }, complete: function(xhr, textStatus) { console.log(xhr.status); } });