afficher plusieurs artistes dans cartes :

<p class='card_right'>";
    foreach ($resultat_query_artist as $artist){
    echo "{$artist['artist_name']} <br>";
    }
echo "</p>

$artist = "SELECT * FROM vi_artist, vag, artist WHERE vi_artist.id_vag = vag.id_vag AND artist.id_artist = vi_artist.id_artist AND vag.id_VAG = $id_card ";

$query_artist = $db->query($artist);
$resultat_query_artist = $query_artist->fetchAll(PDO::FETCH_ASSOC);