Hooks

Actions

Learn about the different action hooks available within Gravity Forms. Action hooks allow you to perform additional actions when an event takes place.

Filters

Discover the different filter hooks available within Gravity Forms. You can use filters to modify data to better match your particular needs.

JavaScript

Find explanations of the various JavaScript hooks used by Gravity Forms and its add-ons.

Deprecated

Here you will find a listing of the action hooks in Gravity Forms which have been deprecated.

Articles

gform_authorizenet_subscription_ended

The gform_authorizenet_subscription_ended action hook has been deprecated. Use the [gform_post_payment_action]() hook instead.

gform_authorizenet_subscription_pre_create

This filter can be used to modify the subscription object before it is sent to Authorize.net.

gform_authorizenet_subscription_suspended

The gform_authorizenet_subscription_suspended action hook has been deprecated. Use the [gform_post_payment_action]() hook instead.

gform_authorizenet_transaction_pre_authorize

Allows the transaction to be modified before authorization occurs.

gform_authorizenet_transaction_pre_capture

This filter can be used to modify the transaction object before it is sent to Authorize.net.

gform_authorizenet_transaction_pre_capture_setup_fee

This filter can be used to modify the transaction object for the subscription setup fee before it is sent to Authorize.net.

gform_authorizenet_validation_message

This filter can be used to modify the validation message added to the credit card field when Authorize.net returns an error during card authorization.

gform_autoresponder_email

This hook has been deprecated in v.1.7. Please use gform_notification instead.

gform_aweber_ad_tracking

This filter can be used to modify the ad_tracking parameter value before it is sent to AWeber.

gform_aweber_args_pre_subscribe

This filter can be used to modify the subscription parameters (arguments) before they are sent to AWeber.