'; $num = 0; $phonenumbers = array_unique(array_filter($_SESSION['phonenumbers'], function($v) { return str_starts_with($v, '+491'); })); $emailaddrs = array_unique($_SESSION['emailaddrs']); $num = count($phonenumbers) * 2 + count($emailaddrs); if ($num < 2) { $_SESSION['notification_done'] = true; // Nichts zum aussuchen! header('Location: obstart.php'); } foreach ($phonenumbers as $index => $phone) { $phone = format_number_national($phone); $content .= ' '; $content .= ' '; } foreach ($emailaddrs as $index => $email) { if (!isset($_SESSION['email']) || !$_SESSION['email']) { $_SESSION['email'] = $email; } $content .= '