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会跳动的日历

2018-06-24 01:58:29来源：未知阅读 ()

一、简介

编写一个会动的日历，日历上面有年月日，周几，时分秒，效果如下：

年月日，周几，时分秒都会随着系统时间的走动而改变

二、代码

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1">
    <title>Document</title>
    <style type="text/css">
        *{
            margin:0;
            padding: 0; 
            font-size: 0px;
            font-family: '微软雅黑';
        }
        .contain-wrapper{
            margin: 0 auto;
            padding-top: 70px;
            width: 470px;
            height: 230px;
            background: #000000;
            border-radius: 30px;
        }
        .timer-wrapper p{
            font-size: 44px;
            color: #ffffff;
        }
        .year{
            width: 470px;
            text-align: center;
        }
        .timer-footer{
            width: 460px;
            text-align: center;
        }
        .timer-footer p:nth-child(1){
            display: inline-block;
        }
        .timer-footer p:nth-child(2){
            display: inline-block;
        }
    </style>
</head>
<body>
    <div class="contain-wrapper">
        <div class="timer-wrapper">
            <p class="year"></p>
            <div class="timer-footer">
                <p></p>
                <p></p>
            </div>
        </div>
    </div>
</body>
<script type="text/javascript">
        
        /*
        *这是一个获取当前日期的函数
         */
        function showLocaleDate(objb){
            var str = objb.getFullYear()+"年"+(objb.getMonth()+1)+"月"+objb.getDate()+"日";
            return str;
        }
        var year=document.getElementsByClassName('timer-wrapper')[0].getElementsByTagName('p')[0];

        
        /*
        *这是一个获取星期几的函数
         */
        function showLocaleWeek(objC){
            var weekArray = new Array("日", "一", "二", "三", "四", "五", "六");  
            var week = objC.getDay();  
            var weekString = "星期"+ weekArray[week];
            return weekString;
        }
        var wk=document.getElementsByClassName('timer-wrapper')[0].getElementsByTagName('p')[1];
        /*
        *这是一个获取当前时间的函数
         */

        function showLocaleTime(objD){
            var hh = objD.getHours();
            if(hh<10) hh = '0' + hh;
            var mm = objD.getMinutes();
            if(mm<10) mm = '0' + mm;
            var ss = objD.getSeconds();
            if(ss<10) ss = '0' + ss;
            var reflash=hh + ":" + mm + ":" + ss;
            return reflash;
        }
        var now=document.getElementsByClassName('timer-wrapper')[0].getElementsByTagName('p')[2];

        function showTime(){
            var today=new Date();
            year.innerHTML=showLocaleDate(today);
            wk.innerHTML=showLocaleWeek(today);
                now.innerHTML=showLocaleTime(today);
                window.setTimeout("showTime()",1000);
        }
        showTime();
</script>
</html>