gform_notification_events

The Gravity Forms gform notification events hook.

Description

apply_filters( 'gform_notification_events', (unknown) $notification_events, (unknown) $form ); 

Parameters (2)

0. $notification_events (unknown)
The notification events.
1. $form (unknown)
The form.

Usage

To run the hook, copy the example below.
  1. $notification_events = apply_filters( 'gform_notification_events', $notification_events, $form ); 
  2.  
  3. if ( !empty( $notification_events ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the gform_notification_events callback 
  2. function filter_gform_notification_events( $notification_events, $form ) { 
  3. // make filter magic happen here... 
  4. return $notification_events
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'gform_notification_events', 'filter_gform_notification_events', 10, 2 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'gform_notification_events', 'filter_gform_notification_events', 10, 2 ); 

Defined (1)

The filter is defined in the following location(s).

/notification.php  
  1. $notification_events = apply_filters( 'gform_notification_events', $notification_events, $form );