post_author

The BuddyPress post author hook.

Description

apply_filters( 'post_author', (unknown) $get_post_author, (unknown) $post_id ); 

Parameters (2)

0. $get_post_author (unknown) => get_post_author( $post_id )
The get post author.
1. $post_id (unknown)
The post id.

Usage

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

Defined (1)

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

/bp-forums/bbpress/bb-includes/functions.bb-template.php  
  1. echo apply_filters('post_author', get_post_author( $post_id ), $post_id );