wp_tag_cloud

Filters the tag cloud output.

Description

apply_filters( 'wp_tag_cloud', (string) $return, (array) $args ); 

Parameters (2)

0. $return (string)
HTML output of the tag cloud.
1. $args (array)
An array of tag cloud arguments.

Usage

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

Defined (1)

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

/wp-includes/category-template.php  
  1. $return = apply_filters( 'wp_tag_cloud', $return, $args );