how can i use values in array ? (php)

Question

I wanna use values in array of array like:

$result  = $conn->query("SELECT performer,file_id,title,duration FROM 
    databasebot WHERE performer = '$message' or title = '$message'");

$poets = array(
    "keyboard" => array()
);


while ($row = mysqli_fetch_row($result)) {        
    $poets['keyboard'][] = array($row[2],$row[1]);         
}

I wanna echo $poets values of $row[1]. How can I do that?

Answer 1

Loop through the array in $poets['keyboard'] . In each element, $poets[1] will be in the [1] sub-element.

foreach ($poets['keyboard'] as $kb) {
    echo $kb[1];
}