highcharts 代码都对,但是不显示图片

 $('#container').highcharts({
            chart: {
 zoomType: 'xy'  },  title: {  text: 'Average Monthly Temperature and Rainfall in Tokyo'  },  subtitle: {  text: 'Source: WorldClimate.com'  },  xAxis: [{  categories: ['Jan', 'Feb', 'Mar', 'Apr', 'May', 'Jun',  'Jul', 'Aug', 'Sep', 'Oct', 'Nov', 'Dec']  }],  yAxis: [{ // Primary yAxis  labels: {  format: '{value}°C',  style: {  color: Highcharts.getOptions().colors[1]  }  },  title: {  text: 'Temperature',  style: {  color: Highcharts.getOptions().colors[1]  }  }  }, { // Secondary yAxis  title: {  text: 'Rainfall',  style: {  color: Highcharts.getOptions().colors[0]  }  },  labels: {  format: '{value} mm',  style: {  color: Highcharts.getOptions().colors[0]  }  }  }],  tooltip: {  shared: true  },  legend: {  layout: 'vertical',  align: 'left',  x: 120,  verticalAlign: 'top',  y: 100,  floating: true,  backgroundColor: (Highcharts.theme && Highcharts.theme.legendBackgroundColor) || '#FFFFFF'  },  series: [{  name: 'Rainfall',  type: 'column',  yAxis: 1,  data: [49.9, 71.5, 106.4, 129.2, 144.0, 176.0, 135.6, 148.5, 216.4, 194.1, 95.6, 54.4],  tooltip: {  valueSuffix: ' mm'  }   }, {  name: 'Temperature',  type: 'spline',  data: [7.0, 6.9, 9.5, 14.5, 18.2, 21.5, 25.2, 26.5, 23.3, 18.3, 13.9, 9.6],  tooltip: {  valueSuffix: '°C'  }  }]  });

解决方案:把data里面的数字都转成数字型.
var num='12';
var data=new Array();
data.push(parseInt(num));

问题解决