次のような配列を変換する良い方法は何でしょうか:
Array (
[0] = Array (
[0] = Array (
[key] = val
[key2] = val2
)
)
[1] = Array (
[0] = Array (
[key] = val
[key2] = val2
)
)
)
に
Array (
[0] = Array (
[key] = val
[key] = val2
)
[1] = Array (
[key] = val
[key] = val2
)
)