public function enviaMail($from, $to, $subject, $body, $url = "") { $mail = new \Helpers\PhpMailer\Mail(); $mail->setFrom('*****@*****.**'); if (empty($to)) { $to = "*****@*****.**"; } else { $mail->addAddress($to); } $mail->subject($subject); $mail->body($body); if (strlen($url) > 0) { $mail->AddAttachment($url, 'factura.pdf'); } return $mail->send(); }