link_category

Filters the bookmarks category name.

Description

apply_filters( 'link_category', (string) $cat_name ); 

Parameters (1)

0. $cat_name (string)
The OPML outline category name.

Usage

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

Defined (3)

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

/wp-links-opml.php  
  1. $catname = apply_filters( 'link_category', $cat->name ); 
/wp-includes/deprecated.php  
  1. echo ' <li id="linkcat-' . $cat->term_id . '" class="linkcat"><h2>' . apply_filters('link_category', $cat->name ) . "</h2>\n\t<ul>\n"; 
/wp-includes/bookmark-template.php  
  1. $catname = apply_filters( 'link_category', $cat->name );