category_link

Filters the category link.

Description

apply_filters( 'category_link', (string) $termlink, (int) $term_term_id ); 

Parameters (2)

0. $termlink (string)
Category link URL.
1. $term_term_id (int)
The term term id.

Usage

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

Defined (1)

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

/wp-includes/taxonomy.php  
  1. $termlink = apply_filters( 'category_link', $termlink, $term->term_id );