Question

highchart怎么在data中添加一个js变量

在应用highchart时，怎么在data中加入一个js变量
如下代码：
$(function () {
var word='';
alert(123456);
var url = document.URL;
alert(url);
var urlA = url.split('=');
word = urlA[1];
alert(word);

$('#container').highcharts({
chart: {
plotBackgroundColor: null,
plotBorderWidth: null,
plotShadow: false
},
title: {
text: '123'
},
tooltip: {
pointFormat: '{series.name}: <b>{point.percentage:.1f}%</b>'
},
plotOptions: {
pie: {
allowPointSelect: true,
cursor: 'pointer',
dataLabels: {
enabled: true,
format: '<b>{point.name}</b>: {point.percentage:.1f} %',
style: {
color: (Highcharts.theme && Highcharts.theme.contrastTextColor) || 'black'
}
}
}
},
series: [{
type: 'pie',
name: 'Browser share',
data: [
word
]
}]
});
});
word已经是需要的变量了，但是放到data中无法识别。求指教！

Answer 1

……官网上有demo，你可以看下他们是怎么用的http://www.highcharts.com/demo/pie-basic

//...
series: [{
            type: 'pie',
            name: 'Browser share',
            data: [
                ['Firefox',   value],
                ['IE',       26.8],
                {
                    name: 'Chrome',
                    y: 12.8,
                    sliced: true,
                    selected: true
                },
                ['Safari',    8.5],
                ['Opera',     6.2],
                ['Others',   0.7]
            ]
        }]
 //...

Answer 2

把[word]换成一个变量名，然后 chart.series[0].addPoint();

Answer 3

我也想知道！