Jquery binding to keyup
<p>I'm having some problems binding to the keyup event of a textarea control. I'm trying the below</p>

<pre><code>var shortDescInput = $('nobr:contains("Short Description")').closest('tr').find($('textarea[title="Short Description"]'));

    // this doesn't work
    shortDescInput.bind('keyup', function () {
        countShortDescChars();
    });

    // Nor this
    shortDescInput.keyup(function () {
        countShortDescChars();
    });
</code></pre>

<p>Am I missing something here that's really obvious? This is working for other controls, for example binding events to radiobuttons. I've checked and I'm defiantly selecting the right textarea with</p>

<pre><code>var shortDescInput = $('nobr:contains("Short Description")').closest('tr').find($('textarea[title="Short Description"]'));
</code></pre>

<p>I just never seem to get the keyup event....</p>
