vue.js实现带日期星期的数字时钟功能示例

2019-11-19 13:07:42

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本文实例讲述了vue.js实现带日期星期的数字时钟功能。分享给大家供大家参考，具体如下：

<!doctype html><html><head><meta charset="utf-8"><title>www.VeVB.COm vue.js带日期星期数字时钟</title><style type="text/css">html, body { height: 100%;}body { background: #0f3854; background: -webkit-radial-gradient(center ellipse, #0a2e38 0%, #000000 70%); background: radial-gradient(ellipse at center, #0a2e38 0%, #000000 70%); background-size: 100%;}p { margin: 0; padding: 0;}#clock { font-family: 'Microsoft YaHei','Lantinghei SC','Open Sans',Arial,'Hiragino Sans GB','STHeiti','WenQuanYi Micro Hei','SimSun',sans-serif; color: #ffffff; text-align: center; position: absolute; left: 50%; top: 50%; -webkit-transform: translate(-50%, -50%);     transform: translate(-50%, -50%); color: #daf6ff; text-shadow: 0 0 20px #0aafe6, 0 0 20px rgba(10, 175, 230, 0);}#clock .time { letter-spacing: 0.05em; font-size: 80px; padding: 5px 0;}#clock .date { letter-spacing: 0.1em; font-size: 24px;}#clock .text { letter-spacing: 0.1em; font-size: 12px; padding: 20px 0 0;}</style></head><body><script src="https://cdn.bootcss.com/vue/2.4.4/vue.min.js"></script><div id="clock">  <p class="date">{{ date }}</p>  <p class="time">{{ time }}</p>  <p class="text">数字时钟</p></div><script type="text/javascript">var clock = new Vue({  el: '#clock',  data: {    time: '',    date: ''  }});var week = ['星期日', '星期一', '星期二', '星期三', '星期四', '星期五', '星期六'];var timerID = setInterval(updateTime, 1000);updateTime();function updateTime() {  var cd = new Date();  clock.time = zeroPadding(cd.getHours(), 2) + ':' + zeroPadding(cd.getMinutes(), 2) + ':' + zeroPadding(cd.getSeconds(), 2);  clock.date = zeroPadding(cd.getFullYear(), 4) + '-' + zeroPadding(cd.getMonth()+1, 2) + '-' + zeroPadding(cd.getDate(), 2) + ' ' + week[cd.getDay()];};function zeroPadding(num, digit) {  var zero = '';  for(var i = 0; i < digit; i++) {    zero += '0';  }  return (zero + num).slice(-digit);}</script></body></html>

这里使用在线HTML/CSS/JavaScript代码运行工具：http://tools.VeVB.COm/code/HtmlJsRun，可得到如下运行效果：