Обсуждение ошибок в MODx Evolution 1.x

        function sendEmail($to) {
            global $modx, $_lang;

            $user = $this->getUser(0, '', $to);
  
            if($user['username']) {
                include_once "includes/controls/class.phpmailer.php";
                $mail = new PHPMailer();
                $mail->IsMail();
                $mail->CharSet = $modx->config['modx_charset'];
                $mail->IsHTML(true);
                $mail->From = $modx->config['emailsender'];
                $mail->FromName	= 'MODx';
                $mail->Subject	= $_lang['password_change_request'];
                $mail->Body = <<<EOD
<p>{$_lang['forgot_password_email_intro']} <a href="{$modx->config['site_url']}manager/processors/login.processor.php?username={$user['username']}&hash={$user['hash']}">{$_lang['forgot_password_email_link']}</a></p>
<p>{$_lang['forgot_password_email_instructions']}</p>
<p><small>{$_lang['forgot_password_email_fine_print']}</small></p>
EOD;
                $mail->AddAddress($to);
                if(!$mail->send()) { $this->errors[] = $_lang['error_sending_email']; }
   
                return $mail;  
            }
        }