Browse the database of various hooks and filters available in Paid Memberships Pro. Select a hook or filter to view detailed information, examples, blog posts, and code recipes.


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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_standard_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.