Core/IpnConfig.php
public function getPayPalIpnHost()
    {
        if (empty($this->payPalIpnHost)) {
            $this->payPalIpnHost = self::OEPAYPAL_IPN_HOST;
        }

        return $this->payPalIpnHost;
    }
public function getPayPalIpnHost()
    {
        if (empty($this->payPalIpnHost)) {
            $this->payPalIpnHost = self::OEPAYPAL_IPN_HOST;
        }

        return $this->payPalIpnHost;
    }
public function getPayPalIpnHost ( ) { if ( empty ( $ this -> payPalIpnHost ) ) { $ this -> payPalIpnHost = self :: OEPAYPAL_IPN_HOST ; } return $ this -> payPalIpnHost ; }
Returns PayPal IPN host.

@return string
Returns PayPal IPN host .