<html>
<head>
<meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
<title>调用函数的方法1</title>
<script language="javascript">
function sysTime(){
var now=new Date();//创建Date()对象
var year=now.getFullYear();//获取年份
var month=now.getMonth()+1;//获取月份
var date=now.getDate();//获取日
var day=now.getDay();//获取礼拜几
var hour=now.getHours();//获取小时
var minutes=now.getMinutes();//获取分钟
var sec=now.getSeconds();//获取秒数
var day_week=Array("礼拜一","礼拜二","礼拜三","礼拜四","礼拜五","礼拜六","礼拜日");
var week=day_week[day];
var time=year+"年"+month+"月"+date+"日"+week+hour+"时"+minutes+"分"+sec+"秒";
document.getElementById("clock").innerHTML="当前系统时间"+time;
}
</script>
</head>
<body onload="sysTime()">
<div id="clock"></div>
</body>
</html>