API文档(包含下载)
http://www.treejs.cn/v3/api.php
示例

<SCRIPT LANGUAGE="JavaScript">
var zTreeObj;
var setting = {
async: { //ajax异步请求
enable: true,
url: "/content/category/tree/date",
autoParam: ["id"] //自动发送id
}
};
$(document).ready(function(){
zTreeObj = $.fn.zTree.init($("#treeDemo"), setting);
});
</SCRIPT>