jquery on not working after adding new data with 1.7.1?
<p>I'm currently converting my live events to use on with jquery 1.7+.</p>

<p>I've simply changed <strong>live</strong> to <strong>on</strong> like so:</p>

<p>Before:</p>

<pre><code>$('.commentopen').live('click', function() {

    var ID = $(this).attr("id");

    $("#commentbox"+ID).slideToggle('fast');
    return false;
}); 
</code></pre>

<p>After:</p>

<pre><code>$('.commentopen').on('click', function() {

    var ID = $(this).attr("id");

    $("#commentbox"+ID).slideToggle('fast');
    return false;
}); 
</code></pre>

<p><strong>on</strong> works after a page load but fails to trigger after I add new data dynamically.  Am I missing something?</p>
