stdClass Object
(
    [tbk_item_info_get_response] => stdClass Object
        (
            [results] => stdClass Object
                (
                    [n_tbk_item] => Array
                        (
                            [0] => stdClass Object
                                (
                                    [cat_leaf_name] => 职业/考试
                                    [cat_name] => 书籍/杂志/报纸
                                    [free_shipment] => 1
                                    [hot_flag] => 0
                                    [input_num_iid] => Rxxa6OnIZtjqrBqqbmIyAuMt6-mrB6nWi7KobxGyXiYZ
                                    [item_url] => https://uland.taobao.com/item/edetail?id=WBNDvoATot2k6GNDOwuqQcQta-mrB6nWi7KobxGyXiYZ
                                    [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] => 大儒图书专营店
                                    [num_iid] => WBNDvoATot2k6GNDOwuqQcQta-mrB6nWi7KobxGyXiYZ
                                    [pict_url] => https://img.alicdn.com/bao/uploaded/i1/1775516249/O1CN01g6jR5r1w25wyAQqND_!!0-item_pic.jpg
                                    [presale_deposit] => 0
                                    [presale_end_time] => 0
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                                    [presale_tail_end_time] => 0
                                    [presale_tail_start_time] => 0
                                    [provcity] => 北京
                                    [reserve_price] => 19.8
                                    [seller_id] => 46303754789806131
                                    [small_images] => stdClass Object
                                        (
                                            [string] => Array
                                                (
                                                    [0] => https://img.alicdn.com/i2/1775516249/O1CN01EZ6jT41w25u522LsU_!!1775516249.jpg
                                                    [1] => https://img.alicdn.com/i2/1775516249/O1CN01hUTQA21w25u7FFpt3_!!1775516249.jpg
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                                        )

                                    [superior_brand] => 0
                                    [title] => 中大网校2024全国房地产经纪人资格证考试网课视频课件真题教材房地产经纪业务操作专业基础职业导论交易制度政策房产经纪人准题库
                                    [tmall_play_activity_end_time] => 0
                                    [tmall_play_activity_start_time] => 0
                                    [user_type] => 1
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)
<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 />