3v4l.org

run code in 300+ PHP versions simultaneously
<?php $array = [ 'email_address' => [ 'sadasdasd', 'Simosdsad' ], 'firstname' => [ 'sadsadas', 'simon' ], 'surname' => [ 'asdasdasdasdasd', 'ainley' ], 'companies_company_id' => null, 'save_user' => 'Save User' ]; $result = []; foreach ($array as $k => $row) { if (is_array($row)) { foreach ($row as $i => $v) { $result[$i][$k] = $v; } } } var_export($result);

preferences:
35.14 ms | 404 KiB | 5 Q