Learn how to use the gform_paypal_ipn_{transaction_type} action hook in Gravity Forms to perform actions for specific PayPal Instant Payment Notification (IPN) transaction types. Example usage and parameters are provided, along…
Learn how to add a new choice to the "Email Service" setting in Gravity Forms using the gform_notification_services filter with an example provided.\end{code}
Learn how to customize the Notification configuration page in Gravity Forms using the gform_notification_settings_fields filter. Add hidden fields, text fields, dropdown fields and more with this powerful filter.Additional keywords: gravityforms,…
The 'gform_form_notification_page' PHP filter in Gravity Forms allows developers to customize the page where form notifications are displayed. This can be useful for creating a more streamlined user experience and…
Learn how to use the Gravity Forms `gform_notification_validation` PHP filter to validate custom notification settings and override the default validation result. Discover usage tips, parameters, examples and more from our…
Learn how to use the Gravity Forms `gform_incomplete_submissions_expiration_days` PHP filter to set the expiration of incomplete submissions in your WordPress site. Customize the default number of days until submissions are…
Learn how to use the gform_is_valid_notification_to filter in Gravity Forms to change the email validation for the TO address on notification pages and allow merge tags or shortcodes to be…