全国疫情信息大屏显示(1)

主页面绘制

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    <title>全国疫情可视化大屏</title>
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<body>
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    <!-- 头部的盒子 -->
    <header>
        <h1>全国疫情可视化大屏</h1>
        <div class="showTime">2021-03-21 16:30</div>
        <!-- 获取当前时间 -->
        <script>
            var t = null;
            t = setTimeout(time, 100);
            function time() {
                //清楚定时器
                clearTimeout(t);
                dt = new Date();
                var year = dt.getFullYear();
                var month = dt.getMonth() + 1;
                if (month < 10) {
                    month = '0' + month
                }
                var day = dt.getDate();
                if (day < 10) {
                    day = '0' + day
                }
                var hour = dt.getHours();
                if (hour < 10) {
                    hour = '0' + hour
                }
                var minute = dt.getMinutes();
                if (minute < 10) {
                    minute = '0' + minute
                }
                var second = dt.getSeconds();
                if (second < 10) {
                    second = '0' + second
                }
                var timeStr = year+''+month+''+day+''+hour+':'+minute+':'+second 
                $('.showTime').html(timeStr)

                t = setTimeout(time, 1000)

            }
        </script>
    </header>

    <!-- 页面主体部分 -->
    <section class="mainbox">
        <div id="column1">
            <div class="panel_bar">
                <h3>▍各省累计病例</h3>
                <div id="bar"></div>
            </div>
        </div>
        <div id="column2">
            <div class="panel_info">
                <ul>
                </ul>
            </div>
            <div class="panel_map">
                <h3>▍地图</h3>
                <div id="map"></div>
            </div>
        </div>
        <div id="column3">
            <div class="panel_line">
                <h3>▍全国新增确诊</h3>
                <div id="line"></div>
            </div>
            <div class="panel_pie">
                <h3>▍中国力量-各省治愈人数</h3>
                <div id="pie"></div>
            </div>
        </div>
    </section>
</body>
</html>
原文地址:https://www.cnblogs.com/Gazikel/p/14907472.html