Online PHP editor | refs for cDh53

<?php $users = [ ['username' => 10010, 'password' => '01019'], ['username' => 10011, 'password' => '01151'], ['username' => 10012, 'password' => '01214'] ]; $user_id = '10011'; $password_id = '01151'; if (array_search(['username' => $user_id, 'password' => $password_id], $users)) { echo 'Found'; } else { echo 'Not found'; }