<script type="text/javascript">
/**
* Grid theme for Highcharts JS
* @author Torstein Hønsi
*/
Highcharts.theme = {
colors: ['#058DC7', '#50B432', '#ED561B', '#DDDF00', '#24CBE5', '#64E572', '#FF9655', '#FFF263', '#6AF9C4'],
chart: {
backgroundColor: {
linearGradient: { x1: 0, y1: 0, x2: 1, y2: 1 },
stops: [
[0, 'rgb(255, 255, 255)'],
[1, 'rgb(240, 240, 255)']
]
},
borderWidth: 2,
plotBackgroundColor: 'rgba(255, 255, 255, .9)',
plotShadow: true,
plotBorderWidth: 1
},
title: {
style: {
color: '#000',
font: 'bold 16px "Trebuchet MS", Verdana, sans-serif'
}
},
subtitle: {
style: {
color: '#666666',
font: 'bold 12px "Trebuchet MS", Verdana, sans-serif'
}
},
xAxis: {
gridLineWidth: 1,
lineColor: '#000',
tickColor: '#000',
labels: {
style: {
color: '#000',
font: '11px Trebuchet MS, Verdana, sans-serif'
}
},
title: {
style: {
color: '#333',
fontWeight: 'bold',
fontSize: '12px',
fontFamily: 'Trebuchet MS, Verdana, sans-serif'
}
}
},
yAxis: {
minorTickInterval: 'auto',
lineColor: '#000',
lineWidth: 1,
tickWidth: 1,
tickColor: '#000',
labels: {
style: {
color: '#000',
font: '11px Trebuchet MS, Verdana, sans-serif'
}
},
title: {
style: {
color: '#333',
fontWeight: 'bold',
fontSize: '12px',
fontFamily: 'Trebuchet MS, Verdana, sans-serif'
}
}
},
legend: {
itemStyle: {
font: '9pt Trebuchet MS, Verdana, sans-serif',
color: 'black'
},
itemHoverStyle: {
color: '#039'
},
itemHiddenStyle: {
color: 'gray'
}
},
labels: {
style: {
color: '#99b'
}
},
navigation: {
buttonOptions: {
theme: {
stroke: '#CCCCCC'
}
}
}
};
// Apply the theme
var highchartsOptions = Highcharts.setOptions(Highcharts.theme);
</script>
<script type="text/javascript">
function genbar(bar_id,bar_title,x_title,y_title,bar_data)
{
barchart = new Highcharts.Chart({
chart: {
renderTo: bar_id,type: 'bar',
shadow: true
},
title: {
text: bar_title
},
xAxis: {
categories:x_title ,
title: {
text: null
}
},
yAxis: {
min: 0,
title: {
text: y_title,
align: 'high'
},
labels: {
overflow: 'justify'
},
},
tooltip: {
valueSuffix: ' millions',
formatter: function() {
return ''+
this.series.name +': '+ this.y ;
}
},
plotOptions: {
bar: {
dataLabels: {
enabled: true,
formatter: function() {
return this.y ;
}
},
events: {
click: function(e) {
// alert(e.point.y);
}
}
}
},
legend: {
layout: 'vertical',
align: 'right',
verticalAlign: 'top',
x: -20,
y: 40,
floating: true,
borderWidth: 1,
backgroundColor: '#FFFFFF',
shadow: true
},
credits: {
enabled: false
},
series: bar_data
});
}
(function($){ // encapsulate jQuery
$(function () {
var barchart;
$(document).ready(function() {
x_title = ['8月','9月' ];
bar_data = [ { name: '数据1', data:[3,333] }, { name: '数据2', data:[4,30] },{ name: '数据3', data:[33,32] },];
genbar('barcontainer','机房:xxxxxxxxx',x_title,'下载速度',bar_data);
});
});
})(jQuery);
</script>
<div id="barcontainer" style=" width: 800px; height: 250px; "></div>
