How to refresh div with jquery, without duplicating
<p>I'm using this code to refresh a div every 10 seconds:</p>

<pre><code>&lt;script type="text/javascript"&gt;
setInterval(function(){
        $('#feed').load('forum.php #feed').fadeIn("slow");
}, 10000);
&lt;/script&gt;
</code></pre>

<p>Works great, except the first load (after 10 seconds) makes a duplicate of this div, so it's one sitting atop the other. After that, the div refreshes properly every 10 seconds, without making any more duplicates.</p>

<p>Any ideas what's wrong with my code? The div is:</p>

<pre><code>&lt;div id="feed"&gt;... stuff ... &lt;/div&gt;
</code></pre>

<p>Thanks!</p>
