HTML炫酷動(dòng)態(tài)時(shí)鐘是一種常見的網(wǎng)頁裝飾元素，它可以讓網(wǎng)頁更加生動(dòng)有趣，吸引訪問者的注意力。下面是一段HTML炫酷動(dòng)態(tài)時(shí)鐘的代碼實(shí)現(xiàn)。
<html>
<head>
<title>炫酷動(dòng)態(tài)時(shí)鐘</title>
<style type="text/css">
#clock {
margin: 0 auto;
width: 200px;
height: 200px;
position: relative;
border-radius: 50%;
background-color: black;
}
#hour, #minute, #second {
position: absolute;
width: 2px;
height: 60px;
transform-origin: bottom center;
background-color: white;
border-radius: 10px;
}
#hour {
left: 99px;
bottom: 100px;
}
#minute {
left: 99px;
bottom: 100px;
}
#second {
left: 99px;
bottom: 100px;
}
</style>
<script type="text/javascript">
function clock() {
var hour = document.getElementById('hour');
var minute = document.getElementById('minute');
var second = document.getElementById('second');
var now = new Date();
var h = now.getHours();
var m = now.getMinutes();
var s = now.getSeconds();
var ho = h * 30 + m / 2 - 90;
var mo = m * 6 + s / 10 - 90;
var so = s * 6 - 90;
hour.style.transform = 'rotate(' + ho + 'deg)';
minute.style.transform = 'rotate(' + mo + 'deg)';
second.style.transform = 'rotate(' + so + 'deg)';
}
setInterval(clock,1000);
</script>
</head>
<body>
<div id="clock">
<div id="hour"></div>
<div id="minute"></div>
<div id="second"></div>
</div>
</body>
</html>以上是一個(gè)簡單的HTML炫酷動(dòng)態(tài)時(shí)鐘代碼實(shí)現(xiàn)，通過CSS中的樣式設(shè)置和JavaScript中的事件處理，實(shí)現(xiàn)了時(shí)針、分針、秒針的動(dòng)態(tài)效果。在網(wǎng)頁中添加這樣一個(gè)特效，可以讓網(wǎng)頁更加生動(dòng)有趣，同時(shí)也可以提高用戶的頁面體驗(yàn)和潛在的瀏覽量。