[js] doorlinken met tijd

<script language="JavaScript" type="text/javascript">
<!-- Begin
var start=new Date();
	start=Date.parse(start)/1000;
	var counts=10;
	function CountDown(){
		var now=new Date();
		now=Date.parse(now)/1000;
		var x=parseInt(counts-(now-start),10);
		if(document.form1){document.form1.clock.value = x;}
		if(x>0){
			timerID=setTimeout("CountDown()", 100)
		}else{
			location.href="doorlinkpagina.html"
		}
	}
//  End -->
</script>
<script language="JavaScript" type="text/javascript">
<!--
window.setTimeout('CountDown()',100);
-->
</script>
Je wordt automatisch doorverwezen over 
<form id="form1" name="form1"><input type="text" name="clock" size="2" value="10" /></form>
seconden.