jquery get checked checkboxes
<p>i'm trying to get the list of checkboxes and the count that are checked. I have this:</p>

<pre><code>        var obj = $(this).closest('li').find(':checkbox');

        var childCount=$(obj).size();
        var checkedCount=$(obj).(':checked').length;
</code></pre>

<p>I get error on checkedCount</p>

<p>??</p>
