stdClass Object
(
    [tbk_item_info_get_response] => stdClass Object
        (
            [results] => stdClass Object
                (
                    [n_tbk_item] => Array
                        (
                            [0] => stdClass Object
                                (
                                    [cat_leaf_name] => 设计素材/源文件
                                    [cat_name] => 商务/设计服务
                                    [free_shipment] => 1
                                    [hot_flag] => 0
                                    [input_num_iid] => 6dJJZMkf8tGax4Y0kjSkaCot3-2np8eMcMvkq86DDhZn
                                    [item_url] => https://uland.taobao.com/item/edetail?id=3qO6dpvSAtYaKMJdayhBgt9tJ-2np8eMcMvkq86DDhZn
                                    [ju_online_end_time] => 0
                                    [ju_online_start_time] => 0
                                    [ju_pre_show_end_time] => 0
                                    [ju_pre_show_start_time] => 0
                                    [material_lib_type] => 1
                                    [nick] => 20元全店免费下载
                                    [num_iid] => 3qO6dpvSAtYaKMJdayhBgt9tJ-2np8eMcMvkq86DDhZn
                                    [pict_url] => https://img.alicdn.com/bao/uploaded/i4/1102848198/O1CN012xdxnd2AQjqna5ukt_!!0-item_pic.jpg
                                    [presale_deposit] => 0
                                    [presale_end_time] => 0
                                    [presale_start_time] => 0
                                    [presale_tail_end_time] => 0
                                    [presale_tail_start_time] => 0
                                    [provcity] => 福建 厦门
                                    [reserve_price] => 2.99
                                    [seller_id] => 4647856669630400698
                                    [superior_brand] => 0
                                    [title] => 农村生活留守空巢孤寡老人土屋瓦房子年代贫困家庭五保户视频素材
                                    [tmall_play_activity_end_time] => 0
                                    [tmall_play_activity_start_time] => 0
                                    [user_type] => 0
                                    [zk_final_price] => 2.99
                                )

                        )

                )

            [request_id] => 16kucsy3zhf3y
        )

)
<br />
<b>Warning</b>:  Undefined property: stdClass::$tbk_dg_material_optional_upgrade_response in <b>D:\Web\weiyujianbao\pic.php</b> on line <b>118</b><br />
<br />
<b>Warning</b>:  Attempt to read property "result_list" on null in <b>D:\Web\weiyujianbao\pic.php</b> on line <b>118</b><br />
<br />
<b>Warning</b>:  Attempt to read property "map_data" on null in <b>D:\Web\weiyujianbao\pic.php</b> on line <b>118</b><br />
<br />
<b>Fatal error</b>:  Uncaught TypeError: sizeof(): Argument #1 ($var) must be of type Countable|array, null given in D:\Web\weiyujianbao\pic.php:121
Stack trace:
#0 {main}
  thrown in <b>D:\Web\weiyujianbao\pic.php</b> on line <b>121</b><br />