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_file_upload_markup

The “gform_file_upload_markup” filter in Gravity Forms can be used to modify the HTML for the multi-file upload “preview”.

gform_file_upload_status_markup

JavaScript filter allowing the file upload markup to be filtered as it is being uploaded.

gform_file_upload_whitelisting_disabled

This filter allows the disabling of file upload whitelisting. This filter applies to all forms.

gform_fileupload_entry_value_file_path

Allows for the filtering of the file path before output.

gform_filter_links_entry_list

This filter allows the list of filters at the top of the Entry List page to be modified.

gform_filter_ui

Allows modifying the existing filter layout or styling.

gform_filters_get_users

Use this filter to control the list of users available in the filters on the entry list, export entries conditional logic and results pages.

gform_filters_pre_results

Use this filter to modify the filters used in the drop down list of fields in the admin results page.

gform_footer_init_scripts_filter

Allows the scripts that fire in the footer to be modified.

gform_force_hooks_js_output

The gform_force_hooks_js_output filter can be used to prevent the Gravity Forms scripts from being added to all pages.