bp_get_the_topic_total_posts

Filters the total number of posts in the current topic in the loop.

Description

apply_filters( 'bp_get_the_topic_total_posts', (int) $forum_template_topic_topic_posts ); 

Parameters (1)

0. $forum_template_topic_topic_posts (int)
Total number of posts in the current topic.

Usage

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

Defined (1)

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

/bp-forums/bp-forums-template.php  
  1. return apply_filters( 'bp_get_the_topic_total_posts', $forum_template->topic->topic_posts );