visjs使用小记-1.创建一个简单的网络拓扑图

1.插件官网：http://visjs.org/
2.创建一个简单的网络拓扑图
<!doctype html>
<html>
<head>
    <title>Network</title>
    <script type="text/javascript" src="http://visjs.org/dist/vis.js"></script>
    <link href="http://visjs.org/dist/vis-network.min.css" rel="stylesheet" type="text/css"/>

    <style type="text/css">
        #mynetwork {
            width: 600px;
            height: 400px;
            border: 1px solid lightgray;
        }
    </style>
</head>
<body>

<p>
    创建一个简单的网络拓扑图.
</p>

<div id="mynetwork"></div><!-- 用户存放拓扑图的容器-->

<script type="text/javascript">
//定义需要生成的节点
var allnodes = [
        {id: 1, label: 'Node 1', title: 'I have a popup 1!'},
        {id: 2, label: 'Node 2', title: 'I have a popup 2!'},
        {id: 3, label: 'Node 3', title: 'I have a popup 3!'},
        {id: 4, label: 'Node 4', title: 'I have a popup 4!'},
        {id: 5, label: 'Node 5', title: 'I have a popup 5!'},
        {id: 6, label: 'Node 6', title: 'I have a popup 6!'},
        {id: 7, label: 'Node 7', title: 'I have a popup 7!'},
        {id: 8, label: 'Node 8', title: 'I have a popup 8!'},
        {id: 9, label: 'Node 9', title: 'I have a popup 9!'},
        {id: 10, label: 'Node 10', title: 'I have a popup 10!'}
    ];
//定义节点连接线
var alledges = [
        {id: 'a',from: 1, to: 2,title: 'test12!'},
        {id: 'b',from: 1, to: 3,title: 'test13!'},
        {id: 'c',from: 1, to: 4,title: 'test14!'},
        {id: 'd',from: 3, to: 4,title: 'test34!'},
        {id: 'e',from: 2, to: 5,title: 'test25!'},
        {id: 'f',from: 2, to: 6,title: 'test26!'},
        {id: 'g',from: 2, to: 7,title: 'test27!'},
        {id: 'h',from: 3, to: 7,title: 'test37!'},
        {id: 'i',from: 4, to: 8,title: 'test48!'},
        {id: 'j',from: 8, to: 9,title: 'test89!'},
        {id: 'k',from: 8, to: 10,title: 'test8to10!'}
        ];

    // 创建节点对象
    var nodes = new vis.DataSet(allnodes);

    // 创建连线对象
    var edges = new vis.DataSet(alledges);

    // 创建一个网络拓扑图
    var container = document.getElementById('mynetwork');
    var data = {nodes: nodes,edges: edges};
    var options = {interaction:{hover:true}};
    var network = new vis.Network(container, data, options);

</script>


</body>
</html>
文章转自：https://blog.csdn.net/onlyjin/article/details/76673686