jQuery Ajax - how to get response data in error

Question

I have a simple web application. I\'ve created the server REST API so it will return a response with HTTP code and a JSON (or XML) object with more details: application code

Answer 1

directly from the docs

The jQuery XMLHttpRequest (jqXHR) object returned by $.ajax() as of jQuery 1.5 is a superset of the browser's native XMLHttpRequest object. For example, it contains responseText and responseXML properties, as well as a getResponseHeader()

so use the jqXRH argument and get the responseText property off it.

In the link above, look for the section entitled

The jqXHR Object