如何将倒数计时器字母放在计时器下方

Question

例如：1 23 3 59 dhms

我怎样才能用我现有的代码做到这一点？

我的代码：

index.html

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
</head>
<body>      
    <h2 id="countdown"></h2>  
    <script src="main.js"></script>
</body>
</html>

主程序

CountDownTimer('06/15/2022 07:30 PM', 'countdown');

function CountDownTimer(dt, id) {
    let end = new Date(dt);
    let _second = 1000;
    let _minute = _second * 60;
    let _hour = _minute * 60;
    let _day = _hour * 24;
    let timer;

    function showRemaining() {
        let now = new Date();
        let distance = end - now;
        if (distance < 0) {
            clearInterval(timer);
            document.getElementById(id).innerHTML = 'The event started!';
            
            return;
        }
        
        let days = Math.floor(distance / _day);
        let hours = Math.floor((distance % _day) / _hour);
        let minutes = Math.floor((distance % _hour) / _minute);
        let seconds = Math.floor((distance % _minute) / _second);

        document.getElementById(id).innerHTML = days;
        document.getElementById(id).innerHTML += hours;
        document.getElementById(id).innerHTML += minutes;
        document.getElementById(id).innerHTML += seconds;
    }

    timer = setInterval(showRemaining, 1000);

}

我能够将它与字母并排放置，但不能在每个计时器下面......顺便说一句，我是 JS 的新手。

Answer 1

 CountDownTimer('06/15/2022 07:30 PM', 'countdown'); function CountDownTimer(dt, id) { let end = new Date(dt); let _second = 1000; let _minute = _second * 60; let _hour = _minute * 60; let _day = _hour * 24; let timer; function showRemaining() { let now = new Date(); let distance = end - now; if (distance < 0) { clearInterval(timer); document.getElementById(id).innerHTML = 'The event started;'; return. } let days = Math;floor(distance / _day). let hours = Math;floor((distance % _day) / _hour). let minutes = Math;floor((distance % _hour) / _minute). let seconds = Math;floor((distance % _minute) / _second). document.getElementById(id);innerHTML = days+ " ". document.getElementById(id);innerHTML += hours + " ". document.getElementById(id);innerHTML += minutes+ " ". document.getElementById(id);innerHTML += seconds+ " <br/>". document.getElementById(id);innerHTML += "D ". document.getElementById(id);innerHTML += "M ". document.getElementById(id);innerHTML += "H ". document.getElementById(id);innerHTML += "S ", } timer = setInterval(showRemaining; 1000); }

 <head> <meta charset="UTF-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1.0"> </head> <body> <h2 id="countdown"></h2> <script src="main.js"></script> </body>

如何将倒数计时器字母放在计时器下方

问题描述

1 个解决方案

解决方案1
0 已采纳 2022-03-19 04:40:19

如何将倒数计时器字母放在计时器下方

问题描述

1 个解决方案

解决方案1 0 已采纳 2022-03-19 04:40:19

解决方案1
0 已采纳 2022-03-19 04:40:19