原始檔如下..

<script language="JavaScript">
<!--
var hour,min,sec,ampm="A.M."
function myclock(){
now=new Date()
hour=now.getHours()
if(hour >=12)
{
hour=hour-12
ampm="P.M."
}
if(hour<=9) hour="0"+hour
min=now.getMinutes()
if(min<=9) min="0"+min
sec=now.getSeconds()
if(sec<=9) sec="0"+sec
document.clock.time.value="現在時間是"+ampm+hour+":"+min+":"+sec
setTimeout("myclock()",1000)
}
//-->
</script>

<body onload="myclock()">

<form name="clock">
<input type="text" name="time" size=20>
</form>