1
我有一个数组。这个数组有一个子数组。我想要获取主数组键的子数组值。这是我的例子数组:如何获得主数组键的子数组值? [Php]
Array
(
[0] => Array
(
[index-id] => 12
[title] => Example Title
[description] => Example Description
)
[1] => Array
(
[index-id] => 32
[title] => Example Title
[description] => Example Description
)
)
我想借此索引ID到主阵列关键我的数组必须是这样的
Array
(
[12] => Array
(
[index-id] => 12
[title] => Example Title
[description] => Example Description
)
[32] => Array
(
[index-id] => 32
[title] => Example Title
[description] => Example Description
)
)
我怎样才能做到这一点?
肯定。谢谢.... – user5510975
看看'array_column()' – Rizier123