stdClass Object
(
    [tbk_item_info_get_response] => stdClass Object
        (
            [results] => stdClass Object
                (
                    [n_tbk_item] => Array
                        (
                            [0] => stdClass Object
                                (
                                    [cat_leaf_name] => 铰链
                                    [cat_name] => 基础建材
                                    [free_shipment] => 
                                    [hot_flag] => 0
                                    [input_num_iid] => eVJwQW7IDtdG2VdY97FKnCzt0-jjQYBpcXMQwMgG4te
                                    [item_url] => https://uland.taobao.com/item/edetail?id=ydy9G2XfRt2x3bqOo9UvkSvtA-jjQYBpcXMQwMgG4te
                                    [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] => 泓颉家居专营店
                                    [num_iid] => ydy9G2XfRt2x3bqOo9UvkSvtA-jjQYBpcXMQwMgG4te
                                    [pict_url] => https://img.alicdn.com/bao/uploaded/i2/2088044612/O1CN01rzpoiQ1jwLVOyExAX_!!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] => 安徽 合肥
                                    [reserve_price] => 1.7
                                    [seller_id] => 4656723681148566560
                                    [small_images] => stdClass Object
                                        (
                                            [string] => Array
                                                (
                                                    [0] => https://img.alicdn.com/i1/2088044612/O1CN01VkdGKt1jwLErHZvgf_!!2088044612.jpg
                                                    [1] => https://img.alicdn.com/i3/2088044612/O1CN01dm2qjx1jwLEtOyESD_!!2088044612.jpg
                                                    [2] => https://img.alicdn.com/i4/2088044612/O1CN017PiybB1jwLEo9bmqK_!!2088044612.jpg
                                                    [3] => https://img.alicdn.com/i4/2088044612/O1CN01eqQbqE1jwLEuTughM_!!2088044612.jpg
                                                )

                                        )

                                    [superior_brand] => 0
                                    [title] => 不锈钢合页衣柜门平开铰链折叠橱柜小合页小折页荷叶五金配件大全
                                    [tmall_play_activity_end_time] => 0
                                    [tmall_play_activity_start_time] => 0
                                    [user_type] => 1
                                    [zk_final_price] => 1.7
                                )

                        )

                )

            [request_id] => 16kmwnrbn38s9
        )

)
<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 />