<!DOCTYPE html>
<html>

<head>
    <meta charset="utf-8">
    <meta name="viewport" content="width=device-width, initial-scale=1, maximum-scale=1">
    <title>头部编辑
    </title>
    <link rel="stylesheet" href="/layui/css/layui.css">
</head>

<body>
    <div class="layui-layout layui-layout-admin">
        <div id="header"></div>
        <div id="side"></div>
        <div class="layui-body" style="left: 250px; top: 100px;">
            <button id="button">test</button>
            <div id="test1"></div>
        </div>
        <div id="footer"></div>
    </div>

    <script src="/layui/layui.js"></script>
    <script src="/js/jquery-3.2.1.js"></script>
    <script>
        var inst1
        var tree
        var myData = [{
            title: 'ROOT' //一级菜单
            , id: 1
            , checked: false
        }]
        layui.use(['layer', 'form', 'element', 'tree'], function () {
            var layer = layui.layer
                , form = layui.form;
            var element = layui.element;
            tree = layui.tree;
            var index=1;
            inst1 = tree.render({
                elem: '#test1'  //绑定元素
                , edit: ['add', 'update', 'del']
                , data: myData
                , id: 'myData'
                , showCheckbox: false
                , operate: function (obj) {
                    var type = obj.type; //得到操作类型:add、update、del
                    var data = obj.data; //得到当前节点的数据
                    var elem = obj.elem; //得到当前节点元素
                    if(type==='add'){
                        ++index;
                        return index;
                    }else if(type==='update'){
                        console.log(JSON.stringify(data))
                        console.log(JSON.stringify(elem))
                    }else{
                        
                    }
                   
                }

            });

        });
        $('#header').load("/admin/html/header.html");
        $('#side').load("/admin/html/side.html");
        $('#footer').load("/html/footer.html");
        $('#button').click(function () {
            layer.msg(JSON.stringify(tree.getChecked('myData')))
        })
    </script>
    <style>
        #icon {
            float: right;
        }

        .body {
            bottom: 0;
        }
    </style>
</body>

</html>