案例:HighCharts案例     状态:可编辑再运行    进入竖版
 运行结果 
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         var point = chart.series[0].points[0], newVal, inc = Math.round((Math.random() - 0.5) * 20);
 
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<html>
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<head>
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<meta charset="UTF-8" />
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<title>Highcharts 教程 | W3xue教程(w3xue.com)</title>
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<script src="/js/jquery-2.1.4.min.js"></script>
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<script src="/js/hc/highcharts5.0.6.js"></script>
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<script src="https://cdn.bootcss.com/highcharts/5.0.10/highcharts-more.js"></script>  
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</head>
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<body>
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<div id="container" style="width: 550px; height: 400px; margin: 0 auto"></div>
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<script language="JavaScript">
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$(document).ready(function() {  
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   var chart = {      
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      type: 'gauge',
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      plotBackgroundColor: null,
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      plotBackgroundImage: null,
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      plotBorderWidth: 0,
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      plotShadow: false
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   };
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   var title = {
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      text: '车速表'   
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   };     
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   var pane = {
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      startAngle: -150,
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      endAngle: 150,
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      background: [{
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         backgroundColor: {
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            linearGradient: { x1: 0, y1: 0, x2: 0, y2: 1 },
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            stops: [
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               [0, '#FFF'],
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               [1, '#333']
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            ]
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         },
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         borderWidth: 0,
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         outerRadius: '109%'
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      }, {
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         backgroundColor: {
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            linearGradient: { x1: 0, y1: 0, x2: 0, y2: 1 },
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            stops: [
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               [0, '#333'],
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               [1, '#FFF']
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            ]
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         },
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         borderWidth: 1,
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         outerRadius: '107%'
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     }, {
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         // default background