JavaScript ECharts Usage Explanation

 <script src="js/echarts.js"></script>

 <div style="border:2px solid #666;width:49%;height:450px;float:left" id="chartmain"></div>

<script type="text/javascript">
window.onload = function (){
		//Specify the configuration items and data of the chart option = {
				//title	
			    title:
			        text: 'Basic radar chart'
			    },
			    tooltip: {},
			    legend: {
			        data: ['Allocated Budget', 'Actual Spending']
			    },
			    radar:
			        // shape: 'circle',
			        name: {
			            textStyle: {
			                color: '#fff',
			                backgroundColor: '#999',
			                borderRadius: 3,
			                padding: [3, 5]
			           }
			        },
			        indicator: [
			           { name: 'sales', max: 6500},
			           { name: 'Administration', max: 16000},
			           { name: 'Information Technology', max: 30000},
			           { name: 'Customer Support', max: 38000},
			           { name: 'Development', max: 52000},
			           { name: 'Marketing', max: 25000}
			        ]
			    },
			    series: [{
			        name: 'Budget vs spending',
			        type: 'radar',
			        // areaStyle: {normal: {}},
			        data : [
			            {
			                value : [4300, 10000, 28000, 35000, 50000, 19000],
			                name : 'Allocated Budget'
			            },
			             {
			                value : [5000, 14000, 28000, 31000, 42000, 21000],
			                name : 'Actual Spending'
			            }
			        ]
			    }]
			};
			//Get dom container var myChart = echarts.init(document.getElementById('chartmain'));
			// Display the chart using the configuration items and data just specified.
			myChart.setOption(option);
}
</script>

<script type="text/javascript">
 
 
  window.onload = function (){
	//Financial view of annual contract amount echart data source $.ajax({
		url:'',
		type:'post',
		datatype:'json',
		success : function(data){
			var partner = new Array(); //Company name for(var i=0;i<data.length;i++){
				partner.push(data[i].partner);
			} 
			var odata=[];
			for(var i=0;i<data.length;i++){
				var obj={};
				obj.name=partner[i];
				obj.type='bar';
				obj.data=[data[i].qyearOne,data[i].qyearTwo,data[i].qyearThree,data[i].qyearFour,data[i].yearOne,data[i].yearTwo,data[i].yearThree,data[i].yearFour,data[i].hyearOne,data[i].hyearTwo,data[i].hyearThree,data[i].hyearFour];
				obj.barWidth=30;//width odata.push(obj);
			}
			option = {
			    tooltip : {
			        trigger: 'axis'
			    },
			    legend: {
			        data:partner
			    },
			    toolbox:
			        show : true,
			    },
			    calculable : true,
			    xAxis : [{
			            type : 'category',
			            data :[qyear+'Q1',qyear+'Q2',qyear+'Q3',qyear+'Q4',year+'Q1',year+'Q2',year+'Q3',year+'Q4',hyear+'Q1',hyear+'Q2',hyear+'Q3',hyear+'Q4']
			        }],
			    yAxis : [{
			            type : 'value'
			        }],
			     
			    series : odata // front-end assembly data };
                      //Get the DOM control to be assigned var myChart = echarts.init(document.getElementById('chartmain'));
                      //Assign value myChart.setOption(option);
		} 
	});
</script>