javascript入门 之 ztree(二 标准json数据)

1.代码
<!DOCTYPE html>
<HTML>
<HEAD>
    <TITLE> ZTREE DEMO - Standard Data </TITLE>
    <meta http-equiv="content-type" content="text/html; charset=UTF-8">
    <link rel="stylesheet" href="../bower_components/ztree/css/zTreeStyle/zTreeStyle.css" type="text/css">
    <script type="text/javascript" src="../js/jquery-3.3.1.js"></script>
    <script type="text/javascript" src="../bower_components/ztree/js/jquery.ztree.all-3.5.js"></script>
    <SCRIPT type="text/javascript">
        <!--
        var setting = { };

        var nodes =[
            { name:"系统管理", open:true,
                children: [
                    { name:"用户管理",
                        children: [
                            { name:"叶子节点111"},
                            { name:"叶子节点112"},
                            { name:"叶子节点113"},
                            { name:"叶子节点114"}
                        ]},
                    { name:"角色管理",open:true,
                        children: [
                            { name:"叶子节点121"},
                            { name:"叶子节点122"},
                            { name:"叶子节点123"},
                            { name:"叶子节点124"}
                        ]},
                    { name:"菜单管理", isParent:true}
                ]},
            { name:"文件管理",
                children: [
                    { name:"创建", open:true,
                        children: [
                            { name:"叶子节点211"},
                            { name:"叶子节点212"},
                            { name:"叶子节点213"},
                            { name:"叶子节点214"}
                        ]},
                    { name:"修改",open:false,
                        children: [
                            { name:"叶子节点221"},
                            { name:"叶子节点222"},
                            { name:"叶子节点223"},
                            { name:"叶子节点224"}
                        ]},
                    { name:"删除",
                        children: [
                            { name:"叶子节点231"},
                            { name:"叶子节点232"},
                            { name:"叶子节点233"},
                            { name:"叶子节点234"}
                        ]}
                ]},
            { name:"待续", isParent:true}

        ];

        $(document).ready(function(){
            $.fn.zTree.init($("#sys"), setting, nodes);
        });
        //-->
    </SCRIPT>
</HEAD>

<BODY>
<div class="content_wrap">
    <div class="zTreeDemoBackground left">
        <ul id="sys" class="ztree"></ul>
    </div>
</div>
</BODY>
</HTML>

2.效果

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转载自blog.csdn.net/ITlanyue/article/details/81503528