jQuery error callback on ajax call if server is down
<p>I am using jQuery and I am making AJAX request from the many methods available to me. I am testing error callback condition and so far so good.</p>

<p>If  I bring the server down then firebug shows the request in RED which means it was an error. However error callback is not getting called. Is this expected ? Or should jQuery's error callback should be invoked when server is disconnected.</p>

<p>If the expected behavior is that jQuery's error callback will not be called then how will you notify users that server is down?</p>
