Action and Filter Hooks

pmpro_before_commit_express_checkout

Action Hook: Allow performing actions just before sending the user to the gateway to complete the payment.

pmpro_create_recurring_payments_profile_nvpstr

Filter Hook: Change or add parameters to the name-value-pair string sent to PayPal when trying to create a subscription. Passes the nvpString and order object.

pmpro_do_express_checkout_payment_nvpstr

Filter Hook: Change or add parameters to an name-value-pair string sent to PayPal when checking out. Passes the nvpString and order object.

pmpro_gateways

Filter Hook:

pmpro_get_express_checkout_details_nvpstr

Filter Hook: Change or add parameters to an name-value-pair string sent to PayPal when confirming a checkout for review. Passes the nvpString and order object.

pmpro_get_recurring_payments_profile_details_nvpstr

Filter Hook: Change or add parameters to the data string used by PayPal to get subscription details.

pmpro_manage_recurring_payments_profile_status_nvpstr

Filter Hook: Change or add parameters to an name-value-pair string sent to PayPal when trying to a cancel a subscription. Passes the nvpString and order object.

pmpro_payment_option_fields

Action Hook:

pmpro_paypal_account_optional

Filter Hook: Filter to allow you to specify whether users completing checkout with PayPal can optionally set up payment without a PayPal account (only available for specific PayPal gateways and one-time payments).

pmpro_paypal_express_return_url_parameters

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

pmpro_paypal_handle_http_post_response

Action Hook: To trigger logics after any PayPal HTTP post request is completed.

pmpro_paypal_level_description

Filter Hook: Filter to modify the description of the membership purchased and included in the order details sent to PayPal. Default format is LEVELNAME at SITENAME.

pmpro_set_express_checkout_nvpstr

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