public function RenderPaymentType(SignupEntry $objSignupEntry) { $strReturn = ''; if ($objSignupEntry->CountSignupPayments()) { $objArray = $objSignupEntry->GetSignupPaymentArray(); $strReturn .= SignupPaymentType::ToString($objArray[0]->SignupPaymentTypeId); } else { $strReturn = 'No payment'; } return $strReturn; }