次の2つの配列があります。両方の配列の index[i] の値が最終的な配列の同じインデックスに追加されるように、PHP でそれらを結合する方法が必要です。
配列 1
[0] => '123456'
[1] => '654123'
[2] => '987456'
[3] => '489522'
[4] => '014779'
アレイ 2
[0] => 'feature'
[1] => 'promo'
[2] => 'other'
[3] => 'start'
[4] => 'end'
必要な最終配列
[0] => ['123456', 'feature']
[1] => ['654123', 'promo']
[2] => ['987456', 'other']
[3] => ['489522', 'start']
[4] => ['014779', 'end']