total_topics

Output the number of topics.

Description

apply_filters( 'total_topics', (number) $get_total_topics ); 

Parameters (1)

0. $get_total_topics (number) => get_total_topics()
The get total topics.

Usage

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

Defined (1)

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

/bp-forums/bbpress/bb-includes/functions.bb-statistics.php  
  1. echo apply_filters('total_topics', get_total_topics());