javascript入门 之 ztree(四 自定义Icon)

<!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 = {
            data: {
                simpleData: {
                    enable: true
                }
            }
        };

        var nodes =[
            { id:1, pId:0, name:"展开、折叠 自定义图标不同", open:true, iconOpen:"../css/img/diy/1_open.png", iconClose:"../css/img/diy/1_close.png"},
            { id:11, pId:1, name:"叶子节点1", icon:"../css/img/diy/2.png"},
            { id:12, pId:1, name:"叶子节点2", icon:"../css/img/diy/3.png"},
            { id:13, pId:1, name:"叶子节点3", icon:"../css/img/diy/5.png"},                             //icon 方式定义图标
            { id:2, pId:0, name:"展开、折叠 自定义图标相同", open:true, icon:"../css/img/diy/4.png"},
            { id:21, pId:2, name:"叶子节点1"},
            { id:22, pId:2, name:"叶子节点2"},
            { id:23, pId:2, name:"叶子节点3", iconSkin:"ly"},                                           //iconSkin  方式定义图标
            { id:3, pId:0, name:"不使用自定义图标", open:true },
            { id:31, pId:3, name:"叶子节点1"},
            { id:32, pId:3, name:"叶子节点2"},
            { id:33, pId:3, name:"叶子节点3"}

        ];


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

    <style type="text/css">
        .ztree li span.button.ly_ico_docu{margin-right:2px; background: url(../css/img/diy/8.png) no-repeat scroll 0 0 transparent; vertical-align:top; *vertical-align:middle}
    </style>
</HEAD>

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

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转载自blog.csdn.net/ITlanyue/article/details/81504333