TP+DWZ之Jquery處理JSON二維數組

前端[DWZ]:

function ajaxShowTmp(){
    var j_station = $("#f_station").val();
    $.ajaxSettings.global = false;
    $.ajax({
        type:"post",
        url:"__URL__/ajaxNgTemp/",
        dataType:"json",
        data:"v_station="+j_station,
        success:function(jsonData){
            $("#showNgTempBody").html('');
            $.each(jsonData,function(index,val){
                var delLnk  = '';
                delLnk = '<a href="#" οnclick="ajaxDelTmp(\''+j_station+'\',\''+val.param_value+'\')"><img src="__PUBLIC__/Images/del.gif" border="0" title="刪除" /></a>';
                $("#showNgTempBody").append('<tr><td>'+(index+1)+'</td><td>'+val.param_value+'</td><td>'+val.symptom_desc+'</td><td>'+val.symptom_degree+'</td><td>'+delLnk+'</td></tr>');
            });           
        }
    });
    $.ajaxSettings.global = true;
}

返回[TP]

  public function ajaxNgTemp(){
        $v_station = $_REQUEST['v_station'];
		$name=$this->getActionName();
        $model = D ($name);
        $tmpResult = $model->getNgTemp($v_station);//二維數組集合
        echo json_encode($tmpResult);
  }