Highcharts test tool

HTML

<script src="http://github.highcharts.com/c8a2ce/highcharts.js"></script>
<script src="http://github.highcharts.com/c8a2ce/highcharts-more.js"></script>
<script src="http://github.highcharts.com/c8a2ce/modules/exporting.js"></script>

<div id="container" style="height: 400px; width: 600px"></div>

JavaScript

Highcharts.setOptions({
    global: {
        VMLRadialGradientURL: 'http://code.highcharts.com/gfx/vml-radial-gradient.png'
    }
});

var chart = new Highcharts.Chart({

    chart: {
        renderTo: 'container',
        type: 'bubble',
        plotBorderWidth: 1,
        zoomType: 'xy'
    },
    title: {
        text: 'Highcharts Bubbles'
    },
    yAxis: {
        max: 100,
        min: 0,
        startOnTick: false,
        endOnTick: false
    },
    xAxis: {
        max: 100,
        min: 0,
    },

    series: [{
        data: (function() {
            var arr = [];
            for (var i = 0; i < 2; i++) {
                arr.push([
                    Math.round(Math.random() * 100),
                    Math.round(Math.random() * 100),
                    Math.round(Math.random() * 100)
                    ]);
            }
            return arr;
        }()),
        dataLabels: {
            //enabled: true
        },
        name: "first Series",
        marker: {
            fillColor: {
                radialGradient: {
                    cx: 0.4,
                    cy: 0.3,
                    r: 0.7
                },
                stops: [
                    [0, 'rgba(255,255,255,0.5)'],
                    [1, 'rgba(69,114,167,0.5)']
                    ]
            }
        }},
    {
        data: (function() {
            var arr = [];
            for (var i = 0; i < 2; i++) {
                arr.push([
                    Math.round(Math.random() * 100),
                    Math.round(Math.random() * 100),
                    Math.round(Math.random() * 100)
                    ]);
            }
            return arr;
        }()),
        dataLabels: {
            //enabled: true
        },
        name: "second Series",
        marker: {
            fillColor: {
                radialGradient: {
                    cx: 0.4,
                    cy: 0.3,
                    r: 0.7
                },
                stops: [
      ...