|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
<!DOCTYPE html>
<html>
<head>
<meta charset="UTF-8">
<title>ECharts3</title>
<link rel="icon" href="favicon.ico" type="image/x-icon" id="../../page_favionc">
<script src="../../public/js/echarts3/echarts.js"></script>
</head>
<body>
<div id="main" style="width: 800px;height:550px;"></div>
<script type="text/javascript">
// 自定義顏色
var colors = ["red", "green", "blue", "orange", "greenyellow"];
// 顏色下標，每次渲染餅圖一個扇區加一操作
var i = 0;
var myChart = echarts.init(document.getElementById('main'));
myChart.setOption({
title : {
text: '某站點用戶訪問來源',
subtext: '純屬虛構',
x:'center'
},
tooltip : {
trigger: 'item',
formatter: "{a} <br/>{b} : {c} ({d}%)"
},
legend: {
orient: 'vertical',
left: 'left',
data: ['直接訪問','郵件營銷','聯盟廣告','視頻廣告','搜索引擎']
},
series : [
{
name: '訪問來源',
type: 'pie',
radius : '55%',
center: ['50%', '60%'],
data:[
{value:335, name:'直接訪問'},
{value:310, name:'郵件營銷'},
{value:234, name:'聯盟廣告'},
{value:135, name:'視頻廣告'},
{value:1548, name:'搜索引擎'}
],
itemStyle: {
normal: {
// 設置餅圖的顏色
color: function(){
return colors[i++];
}
},
emphasis: {
shadowBlur: 10,
shadowOffsetX: 0,
shadowColor: 'rgba(0, 0, 0, 0.5)'
}
}
}
]
});
</script>
</body>
</html>
|
