如何将这两个数组合并在一起?
Array
(
[0] => Array
(
[id] => 5
[cnt] => 14
)
[1] => Array
(
[id] => 8
[cnt] => 2
)
)
Array
(
[0] => Array
(
[id] => 8
[binding] => hardcover
)
[1] => Array
(
[id] => 5
[binding] => softcover
)
)
预期结果是:
Array
(
[0] => Array
(
[id] => 5
[binding] => softcover
[cnt] => 14
)
[1] => Array
(
[id] => 8
[binding] => hardcover
[cnt] => 2
)
)
这两个数组的合并应该发生在 [id] 值上,而不是任何类型的数组上。我怎样才能用 php 快速做到这一点?