You can set up your website using frames to have your adbars automatically reload every so often, making it so a new adbar will be displayed on each reload. Just make one of the frames about the size of an adbar, and in the HTML page for that frame, just put the standard AMS #exec cgi or #exec cmd call. Then to get the frame to automatically reload, you'll need to put in a META refresh tag like this:
<META HTTP-EQUIV="Refresh" CONTENT="60; URL=ad_frame.html">
The CONTENT="60 part of the refresh tag is the time in seconds until the HTML page reloads. Since this one is set to 60 seconds, the frame would reload once every minute. The URL=ad_frame.html is the name of the HTML page that you want it to load. In this case you want it to reload the same HTML page containing the AMS adbar call. The full HTML page contained in that adbar frame might be something like this:
<html>
<head>
<title>Ad Frame</title>
<META HTTP-EQUIV="Refresh" CONTENT="60; URL=ad_frame.html">
</head>
<body bgcolor="#FFFFFF">
<center>
<!--#exec cgi="/cgi-bin/ams/ams_ssi.cgi" --><br>
</center>
</body>
</html>
If you've never worked with frames in HTML before, try one of the tutorials on WebMonkey.
