CURL 和下拉数组

Question

我正在尝试通过 POST 提交表单，但是该网站有区域和城市下拉列表，下拉列表的构造如下

每个区域都有 ar 下拉列表，但它们是隐藏的，因此大多数都是region_id =>; ''，但是我的帖子和他们的帖子是相同的，但它仍然说请选择一个城市，

他们的帖子

Array
(
    [region] => MY04
    [district] => Array
        (
            [MY14] => 
            [MY10] => 
            [MY07] => 
            [MY01] => 
            [MY02] => 
            [MY03] => 
            [MY04] => ML001
            [MY05] => 
            [MY06] => 
            [MY08] => 
            [MY09] => 
            [MY11] => 
            [MY12] => 
            [MY13] => 
            [MY15] => 
            [MY16] => 
            [MY99] => 
        )

    [streetnumber] => 
    [streetname] => 
    [streetname2] => 
    [postcode] => 
    [longitude] => 
    [latitude] => 
    [submit] => Next >
    [hidden_listing_id] => 
    [process] => 4e870291af244
)

我的阵列

    Array
(
    [region] => MY04
    [district] => Array
        (
            [MY14] => 
            [MY01] => 
            [MY02] => 
            [MY03] => 
            [MY04] => ML001
            [MY05] => 
            [MY06] => 
            [MY07] => 
            [MY08] => 
            [MY09] => 
            [MY16] => 
            [MY12] => 
            [MY13] => 
            [MY10] => 
            [MY11] => 
        )

    [streetnumber] => 
    [streetname] => 
    [streetname2] => 
    [postcode] => 
    [longitude] => 
    [latitude] => 
    [submit] => Next >
    [hidden_listing_id] => 
    [process] => 4e87114ddef0e
)

已经卡在这个问题上一段时间了，有人知道为什么会发生这种情况吗？谢谢你！

Answer 1

通过执行 [district][state] = value 来解决，对于每个 $post["district[".$st."]"] = $city;