I have a block that contains javascript which calls a website that sends
 an ad to this block (see below: Note: I changed the domain name to 
adserveringwebsite).
How can I add code that will call the below javascript every minute so 
that a different ad will show up every minute instead of just one ad at 
page load?<br>&lt;SCRIPT type=&quot;text/javascript&quot; LANGUAGE=&quot;javascript&quot; src=&quot;<a href="http://www.qksz.net/1e-kn60">http://www.qksz.net/1e-kn60</a>&quot;&gt; &lt;/SCRIPT&gt;<br><br>Thanks,<br><br>John<br>