$value) { if (property_exists($this, $key)) { $this->$key = $value; $this->exports[] = $key; } } } /** * URL of merchant confirmation page. * * @param string $confirmation */ public function setConfirmation($confirmation) { $this->confirmation = $confirmation; } /** * URL that will be requested when an order is completed. Should be different * than checkout and confirmation URLs. (max 2000 characters) * * @param string $push */ public function setPush($push) { $this->push = $push; } /** * URL for notifications on pending orders. (max 2000 characters) * * @param string $notification */ public function setNotification($notification) { $this->notification = $notification; } }