Skoro masz taki zapis
SELECT * FROM users WHERE id=11
można zakładać, że zostanie zwrócony jeden wiersz lub pusty wynik (false)
to możesz użyć array_reduce(), żeby z array 2D
Array
(
[0] => Array
(
[id] => 11
[userid] => 0
[first_name] => Piotr
[last_name] => Żbikowsi
[gender] => gender
[email] => email
[password] => password
[url_address] => url_address
[date] => 2022-12-02 21:46:48
)
)
zrobić array 1D
Array
(
[id] => 11
[userid] => 0
[first_name] => Piotr
[last_name] => Żbikowsi
[gender] => gender
[email] => email
[password] => password
[url_address] => url_address
[date] => 2022-12-02 21:46:48
)
wtedy możesz użyć
[ on-line ]
echo $result2['first_name'];