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jQuery+css3实现极具创意的罗盘旋转时钟效果源码

效果

HTML代码

<!DOCTYPE html>
<html>

    <head>
        <meta charset="UTF-8">
        <title>jQuery+css3实现极具创意的罗盘旋转时钟效果源码</title>
        <link rel="stylesheet" type="text/css" href="css/index.css" />
        <script src="js/jquery.min.js" type="text/javascript" charset="utf-8"></script>
    </head>

    <body>
        <!--背景-->
        <div class="clock-container">
            <!--左边时间-->
            <div class="clock-digital">
                <div class="date"></div>
                <div class="time"></div>
                <div class="day"> </div>
            </div>
            <!--表盘-->
            <div class="clock-analog">
                <!--红线-->
                <div class="spear"></div>
                <!--时钟-->
                <div class="hour"></div>
                <!--分钟-->
                <div class="minute"></div>
                <!--秒钟-->
                <div class="second"></div>
                <!--表盘边框-->
                <div class="dail"></div>
            </div>
        </div>
        <script src="js/index.js" type="text/javascript" charset="utf-8"></script>
    </body>

</html>

css代码

*,
*:after,
*:before {
    -webkit-box-sizing: border-box;
    box-sizing: border-box;
}

html {
    overflow: hidden;
    font-size: 16px;
}

.clock-container {
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: 480px;
    height: 480px;
    border-radius: 50%;
    overflow: hidden;
    background: #111;
}

.clock-container .spear {
    position: absolute;
    width: 220px;
    background: red;
    left: 50%;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    z-index: 200;
    -webkit-box-shadow: 0 3px 3px rgba(0, 0, 0, 0.4);
    box-shadow: 0 3px 3px rgba(0, 0, 0, 0.4);
}

.clock-container .spear:after {
    content: '';
    position: absolute;
    border: 7px solid transparent;
    border-right-color: red;
    right: 0;
    top: -7px;
}

.clock-container .spear:before {
    content: '';
    position: absolute;
    border: 7px solid transparent;
    border-left-color: red;
    left: 2px;
    top: -7px;
}

.clock-container .clock-analog {
    width: 440px;
    height: 440px;
    border-radius: 50%;
    margin: 20px;
    background: #fff;
    z-index: 5;
    position: relative;
}

.clock-container .clock-analog .hour,
.clock-container .clock-analog .minute,
.clock-container .clock-analog .second {
    width: 50px;
    height: 20px;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    z-index: 100;
    -webkit-transition: 0.2s 0.2s ease-in;
    transition: 0.2s 0.2s ease-in;
    -webkit-transform: rotate(0deg);
    transform: rotate(0deg);
}

.clock-container .clock-analog .hour span,
.clock-container .clock-analog .minute span,
.clock-container .clock-analog .second span {
    position: absolute;
    width: 50px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    -webkit-transform-origin: 50%;
    transform-origin: 50%;
    z-index: 5;
}

.clock-container .clock-analog .hour span:after,
.clock-container .clock-analog .minute span:after,
.clock-container .clock-analog .second span:after {
    content: '';
    width: 4px;
    height: 1px;
    background: #000;
    position: absolute;
    left: 130%;
    top: -10%;
    opacity: 0.3;
}

.clock-container .clock-analog .hour span:nth-child(5n+2):after,
.clock-container .clock-analog .minute span:nth-child(5n+2):after,
.clock-container .clock-analog .second span:nth-child(5n+2):after {
    width: 7px;
    opacity: 1;
    left: 110%;
}

.clock-container .clock-analog .hour {
    z-index: 150;
}

.clock-container .clock-analog .hour span:after {
    opacity: 1;
    width: 4px;
    height: 1px;
    color: #666;
    -webkit-transform: translate(5px, 12px);
    transform: translate(5px, 12px);
}

.clock-container .clock-analog .hour:after {
    content: '';
    background: #fff;
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: 250px;
    height: 250px;
    border-radius: 50%;
    -webkit-box-shadow: 0 0 15px 2px rgba(0, 0, 0, 0.6) inset;
    box-shadow: 0 0 15px 2px rgba(0, 0, 0, 0.6) inset;
}

.clock-container .clock-analog .minute {
    color: #fff;
}

.clock-container .clock-analog .minute span:after {
    background: #fff;
    -webkit-transform: translate(10px, -7px) rotate(-9deg);
    transform: translate(10px, -7px) rotate(-9deg);
}

.clock-container .clock-analog .minute:after {
    content: '';
    background: #333;
    position: absolute;
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
    width: 350px;
    height: 350px;
    border-radius: 50%;
    -webkit-box-shadow: 0 0 25px 2px #000 inset;
    box-shadow: 0 0 25px 2px #000 inset;
}

.clock-container .clock-analog .second span:after {
    -webkit-transform: translate(5px, -10px);
    transform: translate(5px, -10px);
}

.clock-container .clock-analog .dail {
    width: 20px;
    height: 20px;
    position: absolute;
    left: 0;
    top: 0;
    right: 0;
    bottom: 0;
    margin: auto;
    z-index: 100;
}

.clock-container .clock-analog .dail span {
    width: 20px;
    height: 20px;
    line-height: 20px;
    -webkit-transform-origin: 50%;
    transform-origin: 50%;
    text-indent: 1000px;
    overflow: hidden;
    position: absolute;
}

.clock-container .clock-analog .dail span:after {
    content: '';
    position: absolute;
    width: 4px;
    height: 4px;
    border-radius: 50%;
    background-color: #7d7e7d;
    *zoom: 1;
    filter: progid:DXImageTransform.Microsoft.gradient(gradientType=1, startColorstr='#FF7D7E7D', endColorstr='#FF0E0E0E');
    background-image: url("data:image/svg+xml;base64,PD94bWwgdmVyc2lvbj0iMS4wIiBlbmNvZGluZz0idXRmLTgiPz4gPHN2ZyB2ZXJzaW9uPSIxLjEiIHhtbG5zPSJodHRwOi8vd3d3LnczLm9yZy8yMDAwL3N2ZyI+PGRlZnM+PGxpbmVhckdyYWRpZW50IGlkPSJncmFkIiBncmFkaWVudFVuaXRzPSJvYmplY3RCb3VuZGluZ0JveCIgeDE9IjAuMCIgeTE9IjAuNSIgeDI9IjEuMCIgeTI9IjAuNSI+PHN0b3Agb2Zmc2V0PSIwJSIgc3RvcC1jb2xvcj0iIzdkN2U3ZCIvPjxzdG9wIG9mZnNldD0iMTAwJSIgc3RvcC1jb2xvcj0iIzBlMGUwZSIvPjwvbGluZWFyR3JhZGllbnQ+PC9kZWZzPjxyZWN0IHg9IjAiIHk9IjAiIHdpZHRoPSIxMDAlIiBoZWlnaHQ9IjEwMCUiIGZpbGw9InVybCgjZ3JhZCkiIC8+PC9zdmc+IA==");
    background-size: 100%;
    background-image: -webkit-gradient(linear, left top, right top, from(#7d7e7d), to(#0e0e0e));
    background-image: linear-gradient(to right, #7d7e7d 0%, #0e0e0e 100%);
    left: 50%;
    top: 50%;
    -webkit-transform: translate(-50%, -50%);
    transform: translate(-50%, -50%);
}

.clock-container .clock-analog .dail span:nth-child(5n+1):after {
    width: 8px;
}

.clock-container .clock-digital {
    position: absolute;
    z-index: 200;
    height: 444px;
    width: 224px;
    background: #090909;
    left: 18px;
    top: 18px;
    border-radius: 220px 0 0 220px;
    -webkit-box-shadow: 5px 0 15px #000;
    box-shadow: 5px 0 15px #000;
}

.clock-container .clock-digital:after {
    content: '';
    position: absolute;
    border: 15px solid white;
    border-right: none;
    height: 400px;
    width: 200px;
    border-radius: 220px 0 0 220px;
    left: 25px;
    top: 25px;
}

.clock-container .clock-digital .time {
    background: #111;
    position: absolute;
    right: 20px;
    top: 50%;
    -webkit-transform: translateY(-50%);
    transform: translateY(-50%);
    color: #fff;
    border-radius: 50px;
    font-size: 24px;
    padding: 2px 20px;
    -webkit-box-shadow: 0 0 15px #000 inset;
    box-shadow: 0 0 15px #000 inset;
}

.clock-container .clock-digital .day {
    background: #111;
    position: absolute;
    right: 20px;
    bottom: 100px;
    color: #fff;
    border-radius: 20px;
    -webkit-box-shadow: 0 0 15px #000 inset;
    box-shadow: 0 0 15px #000 inset;
    padding: 2px 20px;
    font-size: 16px;
}

.clock-container .clock-digital .date {
    background: #111;
    position: absolute;
    right: 20px;
    top: 100px;
    color: #fff;
    border-radius: 20px;
    font-size: 16px;
    -webkit-box-shadow: 0 0 10px #000 inset;
    box-shadow: 0 0 10px #000 inset;
    padding: 2px 20px;
}

JavaScript代码

(function() {

    var months = ["January", "February", "March", "April", "May", "June",
            "July", "August", "September", "October", "November", "December"
        ],
        days = ['Sunday', 'Monday', 'Tuesday', 'Wednesday', 'Thursday', 'Friday', 'Saturday'];

    function getTime() {

        var date = new Date(),
            second = date.getSeconds(),
            minute = date.getMinutes(),
            hour = date.getHours(),
            time = date.toLocaleString('en-US', {
                hour: 'numeric',
                minute: 'numeric',
                hour12: true
            }),
            day = date.getDay(),
            month = date.getMonth(),
            date = date.getDate() + ' . ' + months[month],

            ds = second * -6,
            dm = minute * -6,
            dh = hour * -30;

        $('.second').css('transform', 'rotate(' + ds + 'deg)');
        $('.minute').css('transform', 'rotate(' + dm + 'deg)');
        $('.hour').css('transform', 'rotate(' + dh + 'deg)');

        $('.time').text(time);
        $('.day').text(days[day]);
        $('.date').text(date)
    }

    function second(selector, size) {
        for(var s = 0; s < 60; s++) {
            $(selector).append('<span style="transform: rotate(' + 6 * s + 'deg) translateX(' + size + 'px)">' + s + '秒' + '</span>')
        }
    }

    function minute(selector, size) {
        for(var s = 0; s < 60; s++) {
            $(selector).append('<span style="transform: rotate(' + 6 * s + 'deg) translateX(' + size + 'px)">' + s + '分' + '</span>')
        }
    }

    function dail(selector, size) {
        for(var s = 0; s < 60; s++) {
            $(selector).append('<span style="transform: rotate(' + 6 * s + 'deg) translateX(' + size + 'px)">' + s + '</span>')
        }
    }

    second('.second', 195);
    minute('.minute', 145);
    dail('.dail', 230);

    for(var s = 1; s < 13; s++) {
        $('.hour').append('<span style="transform: rotate(' + 30 * s + 'deg) translateX(100px)">' + s + '点' + '</span>')
    }

    setInterval(getTime, 1000);
    getTime();

}());

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原文地址：https://www.cnblogs.com/1463069300limingzhi/p/10849684.html