$contact_email = trim($contact_email);
} else {
array_push($bad_fields, 'contact_email');
}
$contact_phone = request_param('contact_phone');
$contact_address = request_param('contact_address');
# TBD: additional links
$sprink = new Sprinkles();
# TBD: this is expensive; cheapen!
$active_username = $sprink->current_username();
if (!$active_username) {
redirect($sprink->authorize_url('admin.php', false));
exit(0);
}
$existing_admin_users = $sprink->get_users();
if (!$sprink->user_is_admin()) {
redirect('error.php');
exit(0);
}
sort($existing_admin_users);
$admin_users_str = request_param('admin_users_str');
$admin_users = preg_split('/,\\s*|\\s+/', $admin_users_str);
if (!member($active_username, $admin_users)) {
array_push($bad_fields, 'admin_users_str');
} else {
$admin_users = array_filter($admin_users);
$existing_admin_usernames = array();
foreach ($existing_admin_users as $u) {
array_push($existing_admin_usernames, $u['username']);
}
$new_admins = array_diff($admin_users, $existing_admin_usernames);
