pmpro_paypal_standard_nvpstr

Change or add parameters to an name-value-pair string sent to PayPal in a couple cases. Passes the nvpString and order object.


apply_filters("pmpro_paypal_standard_nvpstr", string $nvpStr, MemberOrder $order);

pmpro_paypal_express_return_url_parameters

Filter parameters to the ReturnURL when checking out with PayPal Express. Returns an array of key, value pairs. { return array(“option” => “1”); }


apply_filters("pmpro_paypal_express_return_url_parameters", array());