<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8">
<title>Title</title>
<style>
*{
margin:0;
padding:0;
}
body{
background: grey;
}
.box{
width:320px;
height: 320px;
border: 5px solid darkred;
border-radius: 160px;
position: relative;
margin:50px auto;
}
h2{
width:500px;
text-align: center;
color: #FF2728;
margin: 50px auto;
border:5px groove darkgoldenrod;
}
#hour{
width:3px;
height:50px;
background: red;
position: absolute;
top:100px;
left:50%;
transform-origin: left bottom;
}
#min{
width:2px;
height:100px;
background: blue;
position: absolute;
top:50px;
left:50%;
transform-origin: left bottom;
}
#sed{
width:1px;
height:150px;
background: yellow;
position: absolute;
left:50%;
transform-origin: left bottom;
}
#point{
width:16px;
height: 16px;
border-radius: 8px;
background: black;
position: absolute;
top:144px;
left:152px;
}
span{
width: 16px;
height: 16px;
text-align: center;
line-height: 16px;
background: #fff;
border-radius: 8px;
font-weight: bold;
position: absolute;
}
span:nth-of-type(1){
left:232px;
}
span:nth-of-type(2){
top:72px;
}
span:nth-of-type(3){
left:312px;
top:152px;
}
span:nth-of-type(4){
top:232px;
}
span:nth-of-type(5){
left:232px;
}
span:nth-of-type(6){
left:152px;
top:312px;
}
span:nth-of-type(7){
left:72px;
}
span:nth-of-type(8){
top:232px;
}
span:nth-of-type(9){
top:152px;
left:-8px;
}
span:nth-of-type(10){
top:72px;
}
span:nth-of-type(11){
left:72px;
}
span:nth-of-type(12){
left:152px;
top:-8px;
}
</style>
<script type="text/javascript">
window.onload=function () {
show();
setInterval(show,1000);
function show() {
var date = new Date();
var year = date.getFullYear();
var month = date.getMonth()+1;
var day = date.getDate();
var hour = date.getHours();
var d = null;
var g = null;
if(hour>12){
g=hour-12;
d="PM";
}else {
g=hour;
d="AM";
}
var h2= document.getElementsByTagName("h2")[0];
var min = date.getMinutes();
var sed = date.getSeconds();
h2.innerHTML="当前时间为："+year+"年"+month+"月"+day+"日"+g+":"+min+":"+sed+d;
var hour1 = document.getElementById("hour");
var min1 = document.getElementById("min");
var sed1 = document.getElementById("sed");
var t= g*30+min*0.5;
var s = min*6+sed*0.1;
hour1.style="transform:rotate("+t+"deg)";
min1.style="transform:rotate("+s+"deg)";
sed1.style="transform:rotate("+sed*6+"deg)";
}
var span = document.getElementsByTagName("span");
var x = Math.sqrt(3)
span[0].style="top:"+(152-80*x)+"px";
span[1].style="left:"+(152+80*x)+"px";
span[3].style="left:"+(152+80*x)+"px";
span[4].style="top:"+(152+80*x)+"px";
span[6].style="top:"+(152+80*x)+"px";
span[7].style="left:"+(152-80*x)+"px";
span[9].style="left:"+(152-80*x)+"px";
span[10].style="top:"+(152-80*x)+"px";
}
</script>
</head>
<body>
<h2></h2>
<div class="box">
<div id="hour"></div>
<div id="min"></div>
<div id="sed"></div>
<div id="point"></div>
<span>1</span>
<span>2</span>
<span>3</span>
<span>4</span>
<span>5</span>
<span>6</span>
<span>7</span>
<span>8</span>
<span>9</span>
<span>10</span>
<span>11</span>
<span>12</span>
</div>
</body>
</html>
