纯JavaScript时钟效果

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引入JS
- 3.0.0 2.2.0 2.1.4 2.1.3 2.1.2 2.1.1 2.1.0 2.0.3 2.0.2 2.0.1 2.0.0 1.12.0 1.11.3 1.11.2 1.11.1 1.11.0 1.10.2 1.10.1 1.10.0 1.9.1 1.9.0 1.8.3 1.8.2 1.8.1 1.8.0 1.7.2 1.7.1 1.7 1.6.4 1.6.2 1.6.1 1.4.4 1.4.3 1.4.2 1.4.1 1.4.0
- 1.7.3 1.7.2 1.7.1.0 1.7.0.0
- 2.0.0-beta.0 2.0.0-alpha.55 1.5.0-rc.0 1.4.8 1.4.0 1.3.20 1.2.29 1.1.5 1.0.8
- 1.8.3 1.7.0 1.6.0 1.5.2 1.4.4 1.3.3 1.2.4 1.1.7
- 1.10.4 1.9.7 1.8.10 1.7.8 1.6.3 1.5.4 1.4.6 1.3.3
- core1.6.0 core-compat1.6.0 core1.5.2 core-compat1.5.2 core-full-compat-yc1.4.5 core-full-compat1.4.5 core-full-nocompat-yc1.4.5 core-full-nocompat1.4.5
- 1.4.2 1.4.1 1.4.0 1.3.0 1.2.0 1.1.0
- 3.7.3 3.7.2 3.7.1 3.7.0 3.7 3.6.2 3.6.1 3.6

引入框架
- 1.4.5 1.4.4 1.4.3 1.4.2 1.4.1 1.4.0 1.3.2
- 1.11.4 1.11.3 1.11.2 1.11.1 1.11.0 1.10.4 1.10.3 1.10.2
- 3.3.6 3.3.5 3.3.0 3.2.0 2.3.2

汉王

HTML代码

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<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head>
<title>纯JavaScript时钟效果</title>
<meta http-equiv="content-type" content="text/html;charset=gb2312">
<SCRIPT language=javascript>
<!--
pX=400;pY=200
obs = new Array(13)
function ob () {
for (i=0; i<13; i++) {
	if (document.all) obs[i]=new Array (eval('ob'+i).style,-100,-100)
	else obs[i] = new Array (eval('document.ob'+i),-100,-100)
	}
}
function cl(a,b,c){
	if (document.all) {
		if (a!=0) b+=-1
		eval('c'+a+'.style.pixelTop='+(pY+(c)))
		eval('c'+a+'.style.pixelLeft='+(pX+(b)))
		}
else{
	if (a!=0) b+=10
	eval('document.c'+a+'.top='+(pY+(c)))
	eval('document.c'+a+'.left='+(pX+(b)))
}
if (document.all) c0.style.pixelLeft=26
}

function runClock() {
	for (i=0; i<13; i++) {
		obs[i][0].left=obs[i][1]+pX
		obs[i][0].top=obs[i][2]+pY
	}
}

var lastsec
function timer() {
	time = new Date ()
	sec = time.getSeconds()
	if (sec!=lastsec) {

lastsec = sec
		sec=Math.PI*sec/30
		min=Math.PI*time.getMinutes()/30
		hr =Math.PI*((time.getHours()*60)+time.getMinutes())/360
		for (i=1;i<6;i++) {
			obs[i][1] = Math.sin(sec) * (44 - (i-1)*11)-16;
			if (document.layers)obs[i][1]+=10;
			obs[i][2] = -Math.cos(sec) * (44 - (i-1)*11)-27;
		}
		for (i=6;i<10;i++) {
			obs[i][1] = Math.sin(min) * (40 - (i-6)*10)-16;
			if (document.layers)obs[i][1]+=10;
			obs[i][2] = -Math.cos(min) * (40 - (i-6)*10)-27;
		}
		for (i=10;i<13;i++) {
			obs[i][1] = Math.sin(hr) * (37 - (i-10)*11)-16;
			if (document.layers)obs[i][1]+=10;
			obs[i][2] = -Math.cos(hr) * (37 - (i-10)*11)-27;
		}
	}

}
function setNum(){

cl (0,-67,-65);
cl (1,10,-51);
cl (2,28,-33);
cl (3,35,-8);
cl (4,28,17);
cl (5,10,35);
cl (6,-15,42);
cl (7,-40,35);
cl (8,-58,17);
cl (9,-65,-8);
cl (10,-58,-33);
cl (11,-40,-51);
cl (12,-16,-56);

}

//-->

</SCRIPT>
</head>
<body bgcolor="#ffffff" onLoad="ob(),setNum(),setInterval('timer()',100);setInterval('runClock()',100)">
<div id="c0" style="position:absolute;right:6;top:6; z-index:2;"> 
   </div>
        <div id="c1" style="position:absolute;left:20;top:-20; z-index:5;font-size:11px;"><b>1</b></div>
        <div id="c2" style="position:absolute;left:20;top:-20; z-index:5;font-size:11px;"><b>2</b></div>
        <div id="c3" style="position:absolute;left:20;top:-20; z-index:5;font-size:11px;"><b>3</b></div>
        <div id="c4" style="position:absolute;left:20;top:-20; z-index:5;font-size:11px;"><b>4</b></div>
        <div id="c5" style="position:absolute;left:20;top:-20; z-index:5;font-size:11px;"><b>5</b></div>
        <div id="c6" style="position:absolute;left:20;top:-20; z-index:5;font-size:11px;"><b>6</b></div>
        <div id="c7" style="position:absolute;left:20;top:-20; z-index:5;font-size:11px;"><b>7</b></div>
        <div id="c8" style="position:absolute;left:20;top:-20; z-index:5;font-size:11px;"><b>8</b></div>
        <div id="c9" style="position:absolute;left:20;top:-20; z-index:5;font-size:11px;"><b>9</b></div>
        <div id="c10" style="position:absolute;left:20;top:-20; z-index:5;font-size:11px;"><b>10</b></div>
        <div id="c11" style="position:absolute;left:20;top:-20; z-index:5;font-size:11px;"><b>11</b></div>
        <div id="c12" style="position:absolute;left:20;top:-20; z-index:5;font-size:11px;"><b>12</b></div>
        <div id="ob0" style="position:absolute;left:-20;top:-20;z-index:1">  </div>
        <div id="ob1" style="position:absolute;left:-20;top:-20;z-index:8"> <font size="+3" color="#0000FF"><b>.</b></font></div>
        <div id="ob2" style="position:absolute;left:-20;top:-20;z-index:8"> <font size="+3" color="#0000FF"><b>.</b></font></div>
        <div id="ob3" style="position:absolute;left:-20;top:-20;z-index:8"> <font size="+3" color="#0000FF"><b>.</b></font></div>
        <div id="ob4" style="position:absolute;left:-20;top:-20;z-index:8"> <font size="+3" color="#0000FF"><b>.</b></font></div>
        <div id="ob5" style="position:absolute;left:-20;top:-20;z-index:8"> <font size="+3" color="#0000FF"><b>.</b></font></div>
        <div id="ob6" style="position:absolute;left:-20;top:-20;z-index:7"> <font size="+3" color="#00FFFF"><b>.</b></font></div>
        <div id="ob7" style="position:absolute;left:-20;top:-20;z-index:7"> <font size="+3" color="#00FFFF"><b>.</b></font></div>
        <div id="ob8" style="position:absolute;left:-20;top:-20;z-index:7"> <font size="+3" color="#00FFFF"><b>.</b></font></div>
        <div id="ob9" style="position:absolute;left:-20;top:-20;z-index:7"> <font size="+3" color="#00FFFF"><b>.</b></font></div>
        <div id="ob10" style="position:absolute;left:-20;top:-20;z-index:6"> <font size="+3" color="#F30000"><b>.</b></font></div>
        <div id="ob11" style="position:absolute;left:-20;top:-20;z-index:6"> <font size="+3" color="#F30000"><b>.</b></font></div>
        <div id="ob12" style="position:absolute;left:-20;top:-20;z-index:6"> <font size="+3" color="#F30000"><b>.</b></font></div>
</body>
</html>

CSS代码

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JS代码

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简介

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名称

纯JavaScript时钟效果

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描述

纯JavaScript时钟效果，完全是用Js来实现的电子表效果，圆形的电子钟效果，看上去挺可爱，代码有些复杂，为学习JS的朋友提供参考吧。