Javascript获取当前系统时间并显示

<html>
<head>
<title></title>
<script language="javascript">
function getCurDate()
{
var d = new Date();
var week;
switch (d.getDay()){
case 1: week="星期一"; break;
case 2: week="星期二"; break;
case 3: week="星期三"; break;
case 4: week="星期四"; break;
case 5: week="星期五"; break;
case 6: week="星期六"; break;
default: week="星期天";
}
var years = d.getYear();
var month = add_zero(d.getMonth()+1);
var days = add_zero(d.getDate());
var hours = add_zero(d.getHours());
var minutes = add_zero(d.getMinutes());
var seconds=add_zero(d.getSeconds());
var ndate = years+""+month+""+days+""+hours+":"+minutes+":"+seconds+" "+week;
divT.innerHTML
= ndate;
}

function add_zero(temp)
{
if(temp<10) return "0"+temp;
else return temp;
}

setInterval(
"getCurDate()",100);

</script>
</head>
<body>
<div id="divT"></div>
</body>
</html>


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原文地址:https://www.cnblogs.com/eva_2010/p/2342834.html