jetpack_top_posts_saving

Filters Top Posts Widget settings before they're saved.

Description

apply_filters( 'jetpack_top_posts_saving', (array) $instance, (array) $new_instance ); 

Parameters (2)

0. $instance (array)
The santized widget instance. Only contains data processed by the current widget.
1. $new_instance (array)
The new widget instance before sanitization.

Usage

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

Defined (1)

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

/modules/widgets/top-posts.php  
  1. $instance = apply_filters( 'jetpack_top_posts_saving', $instance, $new_instance );