leftztree : function(){
     $.ajax({
           url : commonFunction.config.leftztreeUrl,          dataType : "json",          type : "POST",          async : false,          success : function(data) {
              zNodes = data;             $.fn.zTree.init($("#treeCity"), setting, zNodes);          },          error : function(data)// 服务器响应失败处理函数          {
              console.log("服务器异常");          }       });    },

var setting = {
        view: {
              selectedMulti: false,             showIcon: false    ,             addHoverDom: addHoverDom,             removeHoverDom: removeHoverDom       },       check: {
           enable: true,          chkStyle: "checkbox"       },       data: {
           simpleData: {
              enable: true          }       },       /*点击事件*/        callback: {
             beforeClick: zTreeBeforeClick,           onclick:zTreeBeforeClick        }    };

var zTree = $.fn.zTree.getZTreeObj("treeCity"); var node = zTree.getNodeByParam("id",fileSucessdData[0].rid); zTree.selectNode(node); $("#"+node.tId+"_span").click();