js中对树的操作

  //选择分类指标后赋值
        function AfterSelDetailCode(sender,selectObjs,data)
        {
            var result = new Array();
            var lstResult = <%=WgEvalClass.StrClientOprEntityList %>;
            var lstOldResult = objArrClone(<%=WgEvalClass.StrClientOprEntityList %>);
            for(var i in selectObjs)
            {  
                var no = new Object();       
                no.indicatorCategoryCode = selectObjs[i].indicatorCategoryCode;
                no.indicatorCategoryName = selectObjs[i].indicatorCategoryName;
                no.indicatorCategoryId=selectObjs[i].id;
                no.score=0;
                if(!wisdom.isEmpty(selectObjs[i].parentIndicatorCategory_id)){
                    no.parentTemplateIndicatorCategoryId= selectObjs[i].parentIndicatorCategory_id;
                }
                else{
                    if(lstResult != null && lstResult.length > 0 &&  !wisdom.isEmpty(selectObjs[i].parentIndicatorCategory_indicatorCategoryCode)){
                         for(var numj in lstResult)
                         {
                            if(lstResult[numj].indicatorCategoryCode == selectObjs[i].parentIndicatorCategory_indicatorCategoryCode)
                            {
                                no.parentTemplateIndicatorCategoryId= lstResult[numj].id;
                                break;
                            }
                         }
                    }
          &nb