banner refresh code
<p>I have banner code, which is not like images and hyperlinks. All I need is the javascript code that will refresh this code every 30 seconds without refreshing the rest of the page.</p>

<p>This banner code will be appear in chatroom. I would really appreciate any help. 
The banner code:</p>

<pre><code>&lt;script language='JavaScript' 
        type='text/javascript' 
        src='xxxxxx/banner.php?uname=yyyy&amp;type=2&amp;rows=1' &gt;    
&lt;/script&gt;
</code></pre>
