highchats与php结合生成动态统计图

series: [{            type: 'pie',            name: 'Browser share',            data: [                ['Firefox',   45.0],                ['IE',       26.8],                {                    name: 'Chrome',                    y: 12.8,                    sliced: true,                    selected: true                },                ['Safari',    8.5],                ['Opera',     6.2],                ['Others',   0.7]            ]        }]

主要看这段：

{name: 'Chrome',y: 12.8,sliced: true,selected: true}

					<script type="text/javascript" src="http://ajax.googleapis.com/ajax/libs/jquery/1.8.2/jquery.min.js"></script>		<script type="text/javascript">$(function () {var ds = [{"name":"/u4e0a/u6d77","y":28.2},{"name":"/u5317/u4eac","y":48.2},{"name":"/u5e7f/u4e1c","y":18.2}];//其实只要按照例子中的json显示方式展示就行了,如chrome。    	    	// Radialize the colors		Highcharts.getOptions().colors = Highcharts.map(Highcharts.getOptions().colors, function(color) {		    return {		        radialGradient: { cx: 0.5, cy: 0.3, r: 0.7 },		        stops: [		            [0, color],		            [1, Highcharts.Color(color).brighten(-0.3).get('rgb')] // darken		        ]		    };		});				// Build the chart        $('#container').highcharts({            chart: {                plotBackgroundColor: null,                plotBorderWidth: null,                plotShadow: false            },            title: {                text: 'Browser market shares at a specific website, 2010'            },            tooltip: {        	    pointFormat: '{series.name}: {point.percentage:.1f}%'            },            plotOptions: {                pie: {                    allowPointSelect: true,                    cursor: 'pointer',                    dataLabels: {                        enabled: true,                        color: '#000000',                        connectorColor: '#000000',                        formatter: function() {                            return ''+ this.point.name +': '+ this.percentage +' %';                        }                    }                }            },            series: [{                type: 'pie',                name: 'Browser share',                data: ds,            }]        });    });    		</script>		<script src="js/hc.js"></script><script src="js/modules/exporting.js"></script>
'上海', 'y'=>28.2),				array('name'=>'北京', 'y'=>48.2),				array('name'=>'广东', 'y'=>18.2),		);	$data = json_encode($b);	echo($data);}?>	

输出：{"2":{"name":"lo","data":[0,0]},"3":{"name":"eth0","data":[0.40377,0.00353]}}js调用:
series: [						ds[2], ds[3]					]