この配列を最後の内部インデックス(0、1、2)で配置し、最後の内部インデックスの値を各2番目のインデックスの値として取得する方法:
Array
(
[text] => Array
(
[grid] => Array
(
[0] => 3
[1] => 4
[2] => 5
)
[image] => Array
(
[0] =>
[1] =>
[2] =>
)
[align] => Array
(
[0] => left
[1] => right
[2] => left
)
[title] => Array
(
[0] =>
[1] =>
[2] =>
)
[content] => Array
(
[0] =>
[1] =>
[2] =>
)
)
)
そして、以下のような結果が得られます。
Array
(
[text] => Array
(
[0] => Array
(
[grid] => 3
[image] =>
[align] => left
[title] =>
[content] =>
)
[1] => Array
(
[grid] => 4
[image] =>
[align] => right
[title] =>
[content] =>
)
[2] => Array
(
[grid] => 5
[image] =>
[align] => left
[title] =>
[content] =>
)
)
)