jetpack_relatedposts_filter_post_heading

Filter each Related Post Heading structure.

Description

apply_filters( 'jetpack_relatedposts_filter_post_heading', (string) $esc_attr ); 

Parameters (1)

0. $esc_attr (string) => esc_attr( 'h4' )
Related Post Heading structure. Default to h4.

Usage

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

Defined (1)

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

/modules/related-posts/jetpack-related-posts.php  
  1. 'post_heading' => apply_filters( 'jetpack_relatedposts_filter_post_heading', esc_attr( 'h4' ) ),