How to add +9 hours on my jQuery script?
<p>How can I add +9 hours on my script below ? I don't prefer to just add 9 hours to the correct time, for example if I want it 13:22:54 to make it 22:22:54 for this to work but on the script.</p>

<p>I create the unix timestamp in a php file doing</p>

<pre><code>$end = mktime(16, 54, 0, 8, 18, 2011);
</code></pre>

<p>and the copy it below</p>

<p><strong>Countdown Script</strong>
    </p>

<pre><code>&lt;script type="text/javascript"&gt;
var end_date = new Date(&lt;?php echo $end; ?&gt;*1000);

$(document).ready(function() {
    $("#time").countdown({
        date: end_date,
        onComplete: function( event ){
            $(this).html("completed");
        },
        leadingZero: true
    });
});
&lt;/script&gt;

&lt;p id="time" class="time"&gt;&lt;/p&gt;
</code></pre>
