get_the_terms

Filters the list of terms attached to the given post.

Description

add_filter( 'get_the_terms', (string) $wp_preview_terms_filter, (int) $int, (int) $int ); 

Parameters (3)

0. $wp_preview_terms_filter (string) => '_wp_preview_terms_filter'
The wp preview terms filter.
1. $int (int) => 10
The int.
2. $int (int) => 3
The int.

Usage

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

Defined (1)

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

/wp-includes/revision.php  
  1. add_filter( 'get_the_terms', '_wp_preview_terms_filter', 10, 3 );