public function export()
{
return array('smtpHost' => $this->smtpHost, 'smtpPort' => $this->smtpPort, 'smtpEncryption' => $this->smtpEncryption, 'smtpUser' => $this->smtpUser, 'smtpPassword' => $this->smtpPassword, 'alertEmailSource' => $this->alertEmailSource, 'alertEmailTarget' => $this->alertEmailTarget, 'alertError' => $this->alertError, 'alertRenew' => $this->alertRenew, 'alertIssued' => $this->alertIssued);
}