Question

我有一个倒计时的页面，我想在每个午夜重置倒计时。我想每天午夜重置，从23小时59分59秒开始，一天到了da.y你能帮助我吗？这是html，css和javascript。现在手动修复到某个日期，但这对我不利。那可能吗？

    <div class="wrapper">
    <div class="clock">
        <div class="column days">
            <div class="timer" id="days"></div>
            <div class="text">DAYS</div>
        </div>
        <div class="timer days">:</div>
        <div class="column">
            <div class="timer" id="hours"></div>
            <div class="text">ORE</div>
        </div>
        <div class="timer">:</div>
        <div class="column">
            <div class="timer" id="minutes"></div>
            <div class="text">MINUTE</div>
        </div>
        <div class="timer">:</div>
        <div class="column">
            <div class="timer" id="seconds"></div>
            <div class="text">SECUNDE</div>
        </div>
    </div>
</div>


 * {
    padding: 0;
    margin: 0;
    list-style: none;
    box-sizing: border-box;
    outline: none;
    font-weight: normal;
}
html {
    height: 100%;
    display: table;
    width: 100%;
}
body {
    background: #3498DB;
    font-family: "Segoe UI", "Microsoft YaHei";
    font-size: 18px;
    height: 100%;
    width: 100%;
    min-width: 320px;
    color: #fff;
    display: table-cell;
    vertical-align: middle;
}
.wrapper {
    box-sizing: border-box;
    width: 640px;
    margin: 0 auto;
    text-align: center;
}
.timer {
    font-family: "Segment7Standard";
    font-size: 60px;
    display: inline-block;
    vertical-align: top;
}
.clock {
    margin-top: 30px;
}
.clock .column {
    display: inline-block;
}
p {
    line-height: 27px;
}
h1 {
    font-size: 31px;
    color: #ffffff;
    margin-top: 20px;
    margin-bottom: 20px;
}
h2 {
    font-size: 16px;
    color: #a3deff;
    margin: 0 0 10px;
}
a {
    color: #a3deff;
    text-decoration: none;
}
.days {
    display: none;
}
@media only screen and (max-width: 768px) {
    .wrapper {
        width: 100%;
        padding: 0 20px;
    }
    .timer {
        font-size: 35px;
    }
}
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
}
.clear-loading {
    text-align: center;
    margin: 0 auto;
    position: relative;
    box-sizing: border-box;
}
.spinner {
    width: 100px;
    height: 100px;
}
.spinner > span,
.spinner > span:before,
.spinner > span:after {
    content: "";
    display: block;
    border-radius: 50%;
    border: 2px solid #fff;
    position: absolute;
    top: 50%;
    left: 50%;
    -webkit-transform: translate(-50%, -50%);
    -moz-transform: translate(-50%, -50%);
    -o-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}
.spinner > span {
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    border-left-color: transparent;
    -webkit-animation: effect-2 2s infinite linear;
    -moz-animation: effect-2 2s infinite linear;
    -o-animation: effect-2 2s infinite linear;
    animation: effect-2 2s infinite linear;
}
.spinner > span:before {
    width: 75%;
    height: 75%;
    border-right-color: transparent;
}
.spinner > span:after {
    width: 50%;
    height: 50%;
    border-bottom-color: transparent;
}
@-webkit-keyframes effect-2 {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}
@keyframes effect-2 {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

    $(function(){
    function timer(settings){
        var config = {
            endDate: '2018-05-19 09:00',
            timeZone: 'Europe/Dublin',
            hours: $('#hours'),
            minutes: $('#minutes'),
            seconds: $('#seconds'),
            newSubMessage: 'and should be back online in a few minutes...'
        };
        function prependZero(number){
            return number < 10 ? '0' + number : number;
        }
        $.extend(true, config, settings || {});
        var currentTime = moment();
        var endDate = moment.tz(config.endDate, config.timeZone);
        var diffTime = endDate.valueOf() - currentTime.valueOf();
        var duration = moment.duration(diffTime, 'milliseconds');
        var days = duration.days();
        var interval = 1000;
        var subMessage = $('.sub-message');
        var clock = $('.clock');
        if(diffTime < 0){
            endEvent(subMessage, config.newSubMessage, clock);
            return;
        }
        if(days > 0){
            $('#days').text(prependZero(days));
            $('.days').css('display', 'inline-block');
        }
        var intervalID = setInterval(function(){
            duration = moment.duration(duration - interval, 'milliseconds');
            var hours = duration.hours(),
                minutes = duration.minutes(),
                seconds = duration.seconds();
            days = duration.days();
            if(hours  <= 0 && minutes <= 0 && seconds  <= 0 && days <= 0){
                clearInterval(intervalID);
                endEvent(subMessage, config.newSubMessage, clock);
                window.location.reload();
            }
            if(days === 0){
                $('.days').hide();
            }
            $('#days').text(prependZero(days));
            config.hours.text(prependZero(hours));
            config.minutes.text(prependZero(minutes));
            config.seconds.text(prependZero(seconds));
        }, interval);
    }
    function endEvent($el, newText, hideEl){
        $el.text(newText);
        hideEl.hide();
    }
    timer();
});

https://jsfiddle.net/zd82dav7/

Answer 1

在这里编辑你的小提琴https://jsfiddle.net/zd82dav7/1/

添加了一个新的日期对象并将其用于结束日期：

endDate: dT.getFullYear() + "-" + prependZero(dT.getMonth() + 1) + "-" + prependZero(dT.getDate()) + ' 23:59',

现在它使用当前日期并将结束时间设置为当天的23:59。这意味着它会在时钟午夜过后23小时59分钟开始新的计数器。不确定结束时间是否支持秒...没有检查。但是你总是可以将它添加到字符串中。

在午夜重置javascript倒计时

1 个答案: