Highcharts图表之半圈圆环图-web建站教程在线编辑器

源代码：

<!DOCTYPE html>
<html>
<head>
    <meta charset="utf-8">
    <title>Highcharts 实例 | web建站教程(ipkd.cn)</title>
	<script src="/js/jquery-1.9.0.min.js"></script>
    
    <script src="/js/highcharts.js"></script>
</head>
<body>
    <div id="myChart" width='100%' height='450'></div>
    <script type="text/javascript">
       $(document).ready(function() {  
           var chart = {
               plotBackgroundColor: null,
               plotBorderWidth: 0,
               plotShadow: false
           };
           var title = {
              text: '前端开发语言',
              align: 'center',
              verticalAlign: 'middle',
              y: 70
           };      
           var tooltip = {
              pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
           };
           var plotOptions = {
              pie: {
                 dataLabels: {
                    enabled: true,
                    distance: -50,
                    style: {
                       fontWeight: 'bold',
                       color: 'white',
                       textShadow: '0px 1px 2px black'
                    }
                 },
                 startAngle: -90,
                 endAngle: 90,
                 center: ['50%', '75%']
              }
           };
           var series= [{
              type: 'pie',
              name: 'Browser share',
              innerSize: '50%',
              data: [
                 ['vue3',   45],
                 ['html',   26],
                 ['css3',   12],
                 ['node',   8],
                 ['php',   7]
              ]
           }];     
              
           var json = {};   
           json.chart = chart; 
           json.title = title;     
           json.tooltip = tooltip;  
           json.series = series;
           json.plotOptions = plotOptions;
           $('#myChart').highcharts(json);  
        });
    </script>
</body>
</html>

源代码：点击运行 》

运行结果：

源代码：