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_slack_field_value

https://docs.gravityforms.com/gform_slug_field_value/.

gform_slack_icon

This filter is used to dynamically change the icon being displayed with the message sent to Slack.

gform_slack_invite

This filter allows the invite user parameters to be modified before the invite is sent to Slack.

gform_slack_process_message_shortcodes

This filter can be used to enable shortcode processing in the Slack message.

gform_slack_username

This filter is used to dynamically change the username the message is being sent by before it is sent to Slack.

gform_source_id_pre_save_entry

Returns the ID of the post or page where the form submission originated.

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

Description.

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.