get_to_ping

Filters the list of URLs yet to ping for the given post.

Description

apply_filters( 'get_to_ping', (array) $to_ping ); 

Parameters (1)

0. $to_ping (array)
List of URLs yet to ping.

Usage

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

Defined (1)

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

/wp-includes/post.php  
  1. return apply_filters( 'get_to_ping', $to_ping );