打开页面显示系统时间

HGG-

于 2019-08-18 10:04:40 发布

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分类专栏： web前端

本文链接：https://blog.youkuaiyun.com/qq_40959562/article/details/99701707

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在这里插入图片描述

编程：打开页面显示系统时间，效果如图

<html>
	<head>
		<script type="text/javascript">
			function m1(){
				var now = new Date();
				var year = now.getFullYear();
				var month = now.getMonth() + 1;
				var date = now.getDate();
				var day = now.getDay();
				var hh = now.getHours();
				var mm = now.getMinutes();
				var sec = now.getSeconds();
				var arrWeek=new Array("日", "一", "二", "三", "四", "五", "六");
				var week = arrWeek[day];
				alert(year + "年" + month + "月"  + date + "日" + "星期" + week + " " + hh + "时" + mm + "分"+ sec + "秒");
			}
		</script>
	</head>
	<body onload="m1()">
	
	</body>
</html>