Refresh Code

[S M W]

I have a refresh code that works but I want to increase the interval to say 2 minutes... how would I change it?

<META HTTP-EQUIV="REFRESH"
CONTENT="15;URL=http://url.com/test.php">
<script type="text/javascript">
<!--	
  var timer = setInterval("autoRefresh()", 1000 * 60 * 3);
  function autoRefresh(){self.location.reload(true);}
//--> 
</script>

 

[Bofu2U]

CONTENT="120;

and...

1000 * 60 * 2);

I think.