eleTree树形插件引入

先放一个效果

@eleTree插件官网

刚开始用的xtree，不知为何总是达不到效果，不得已从layui官网插件中寻得这个eleTree插件，看着还不错，用法也简单。不过还是有点坑需要大家注意

开始使用：

引入css和js

layui/css/layui.css
layui/css/eleTree.css

layui/layui.js

动态数据使用示例

<script type="text/javascript">
layui.config({
    base: "${pageContext.request.contextPath}/plugins/layui/lay/modules/"        //eleTree.js所在目录
}).use(['jquery','eleTree'], function(){
    var $ = layui.jquery;
    var eleTree = layui.eleTree;
    var json = ${menuTree};
    eleTree.render({
        elem: '.ele1',
        data:json,
        showCheckbox: true,
    });
});
</script>

其中动态数据menuTree的数据如下：

[{"label":"用户","id":1,"children":[{"label":"网站用户","id":4,"data":[],"checked":false},{"label":"岗位管理","id":8,"data":[],"checked":false},{"label":"新增菜单","id":9,"data":[],"checked":false}]},{"label":"危险因素","id":5,"children":[{"label":"危险因素大类","id":6,"data":[],"checked":false},{"label":"危险因素类型","id":7,"data":[],"checked":true}]},{"label":"ceshi","id":10,"children":[]}]

eleTree.js和eleTree.css可通过官网的下载中中获取。为了便于大家下载，可直接点击我下载后上传到博客园的eleTree.rar。
我直接与layui官网下载的layui-v2.4.5版本合并在了一起，目录如下