1
我有一個數組。這個數組有一個子數組。我想要獲取主數組鍵的子數組值。這是我的例子數組:如何獲得主數組鍵的子數組值? [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到主陣列關鍵我的數組必須是這樣的
Array
(
[12] => Array
(
[index-id] => 12
[title] => Example Title
[description] => Example Description
)
[32] => Array
(
[index-id] => 32
[title] => Example Title
[description] => Example Description
)
)
我怎樣才能做到這一點?
肯定。謝謝.... – user5510975
看看'array_column()' – Rizier123