Learn how to use the gform_pre_form_settings_save Gravity Forms PHP filter to modify form objects and save custom form settings before they are saved in the Form Settings page.

Learn how to use the Gravity Forms 'gform_ppcp_webhook' PHP filter to customize the webhook events processed by the Gravity Forms PayPal Checkout Add-On. This article provides examples and instructions on…

Learn how to use the Gravity Forms `gform_payment_amount` PHP filter to modify the payment amount displayed for entries in the Payment Details section. Customize your forms with ease using this…

Learn how to use the Gravity Forms PHP filter `gform_is_feed_asynchronous` to enable or disable background processing of feeds and improve your form submission performance. Discover usage, parameters, and examples with…

Learn how to use the Gravity Forms 'gform_mailchimp_override_empty_fields' PHP filter to prevent empty form fields from erasing values already stored in the mapped Mailchimp MMERGE fields when updating an existing…

Learn how to use the `gform_zapier_feed_conditional_logic` filter in Gravity Forms to define and manage multiple rules for your forms using Zapier feeds. Discover examples on how to add, modify, remove,…

Learn how to use the Gravity Forms `gform_webhooks_request_url` PHP filter to modify the webhook HTTP request URL in this informative guide. Discover examples and tips for modifying the request URL…

Learn how to use the Gravity Forms `gform_user_registered` PHP filter to trigger events and perform actions after a user registers through the User Registration Add-on. Discover examples such as updating…

Learn how to use the Gravity Forms 'gform_user_registration_update_user_id' PHP filter to override the user that is used to populate and update forms. Discover how to define the property being used…