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_phone_formats

This filter can be used to add new formats to those listed within the Phone field.

gform_plugin_settings_fields

The gform_plugin_settings_fields filter is used to customize the available settings on the Forms > Settings page.

gform_plupload_settings

This filter allows the initialization settings (file size, file count, browse button, drag and drop, and more) for Plupload to be changed.

gform_polls_cron

Allows further actions to be performed after the cron job that gathers poll results runs.

gform_polls_cron_schedule

Allows the frequency of the cron job that calculates poll data to be modified.

gform_polls_form_pre_results

Allows the form object to be manipulated before the poll results are calculated for the front-end and entry detail pages.

gform_polls_percentage_precision

The gform_polls_percentage_precision hook in the Polls add-on allows the percentages on Polls results to be rounded to a custom number of decimal digits.

gform_polls_results_ajax_response

Allows the Ajax response to be overridden.

gform_post_add_entry

This hook fires after an entry has been added via GFAPI::add_entry.

gform_post_add_subscription_payment

Triggered after a payment is made to an existing subscription.