learndash_paypal_save_processing_log apply_filters( 'learndash_paypal_save_processing_log', boolean $save_log ) Filters if we save the PayPal processing log to transaction. ContentsDescription Parameters Source Changelog Related Used By Description # Parameters # $save_log (boolean) True to save processing log. Source # File: includes/lib/paypal/ipn.php Changelog # Changelog Version Description 3.3.0 Introduced. Related # Used By # Used By Used By Description includes/lib/paypal/ipn.php: LearnDash_PayPal_IPN::ipn_exit ()