stdClass Object
(
    [tbk_item_info_get_response] => stdClass Object
        (
            [results] => stdClass Object
                (
                    [n_tbk_item] => Array
                        (
                            [0] => stdClass Object
                                (
                                    [cat_leaf_name] => 平板手推车/工具车/爬楼机
                                    [cat_name] => 商业/办公家具
                                    [free_shipment] => 1
                                    [hot_flag] => 0
                                    [input_num_iid] => qK7g5gQC2t43Zx6VMdIjyuWt0-Dp9QvnSpn3x6ogyIOz
                                    [item_url] => https://uland.taobao.com/item/edetail?id=A7X9QkMTzt4dBxrwkgtNdcvtn-Dp9QvnSpn3x6ogyIOz
                                    [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] => 广州蒂菲诺酒店用品厂
                                    [num_iid] => A7X9QkMTzt4dBxrwkgtNdcvtn-Dp9QvnSpn3x6ogyIOz
                                    [pict_url] => https://img.alicdn.com/bao/uploaded/i3/718485928/O1CN01Hy5agl1tf4eK7iko0_!!718485928.jpg
                                    [presale_deposit] => 0
                                    [presale_end_time] => 0
                                    [presale_start_time] => 0
                                    [presale_tail_end_time] => 0
                                    [presale_tail_start_time] => 0
                                    [provcity] => 广东 广州
                                    [reserve_price] => 34
                                    [seller_id] => 225320740604572176
                                    [small_images] => stdClass Object
                                        (
                                            [string] => Array
                                                (
                                                    [0] => https://img.alicdn.com/i2/718485928/O1CN017lcEEr1tf4UmMGvoD_!!718485928.jpg
                                                    [1] => https://img.alicdn.com/i2/718485928/O1CN01AA8SxD1tf4cr2rNd1_!!718485928.jpg
                                                    [2] => https://img.alicdn.com/i1/718485928/O1CN01nGavm01tf4eQPePc2_!!718485928.jpg
                                                    [3] => https://img.alicdn.com/i3/718485928/TB2kT5Ev4uTBuNkHFNRXXc9qpXa_!!718485928.jpg
                                                )

                                        )

                                    [superior_brand] => 0
                                    [title] => 酒店布草车布袋工作车布草袋客房服务车保洁车垃圾袋子帆布袋挂袋
                                    [tmall_play_activity_end_time] => 0
                                    [tmall_play_activity_start_time] => 0
                                    [user_type] => 0
                                    [zk_final_price] => 17
                                )

                        )

                )

            [request_id] => 16krudsyydqwn
        )

)
<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 />