さまざまな数のトップレベル配列を持つ次のような配列があります。
Array
(
[1534] => Array
(
[userid] => 1534
[a1] => 3
[a2] => 6
[a3] => 5
[groupID] => 2
[total] => 109
)
[1535] => Array
(
[userid] => 1535
[a1] => 6
[a2] => 4
[a3] => 1
[groupID] => 2
[total] => 125
)
)
foreach以外のオプションはありますか?
Array
{
[userid] => Array
(
[1534] => 1534
[1535] => 1535
)
[a1] => Array
(
[1534] => 3
[1535] => 6
)
[a2] => Array
(
[1534] => 6
[1535] => 4
)
[a3] => Array
(
[1534] => 5
[1535] => 1
)
[groupID] => Array
(
[1534] => 2
[1535] => 2
)
[total] => Array
(
[1534] => 109
[1535] => 125
)
)
?目的は、出力のテーブルの各行の新しい配列をトラバースすることです。