Просмотр поста

Oewgo, как то так:

$photo = array_diff(scandir('files/users/photo'), array('.', '..'));

$rand_photo = array_rand($photo, 3);

foreach ($rand_photo as $rand_key) {
    $user = functions::get_user($photo[$rand_key]);
 
    echo '<img src="/files/users/photo/'.$user['id'].'_small.jpg" alt="'.$user['name'].'" /><br/><a href="/users/profile.php?user='.$user['id'].'">'.$user['name'].'</a><br/>';
}