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_spinner_target_elem
Use this filter to modify the element after which the spinner will be inserted. By default, it will be the next button (for multi-page forms) or submit button.
gform_spinner_url
Allows modifying the spinner URL when the gformAddSpinner() function is called directly.
gform_square_authorization_only
The gform_square_authorization_only filter allows authorization only transactions by preventing the capture request from being made after the entry has been saved.
gform_square_card_details_style
This filter from the official Gravity Forms Square Add-On allows you to control the look of the Square credit card details input.
gform_square_card_style
This filter was removed from the Square Add-On and is no longer supported. From Gravity Forms Square Add-On version 1.7, the look of the Square field can be managed via the gform_square_card_details_style filter.
gform_square_data_sync_enabled
Allows data sync to be disabled for Square Add-On. Default is Enabled.
gform_square_payment_data
The gform_square_payment_data filter in version 1.0 of the Square add-on allows you to modify the payment data before it is sent to Square.
gform_square_show_custom_app_settings
The gform_square_show_custom_app_settings filter allows displaying the custom app settings link in the Square add-on settings page.
gform_stripe_api_mode
This filter allows the API mode to be set to “live” or “test”.
gform_stripe_cancel_url
Filters Stripe session’s cancel URL, which is the URL that users will be sent to after canceling the payment on Stripe.