bp_get_the_topic_css_class

Filters the CSS class for the current topic in the loop.

Description

apply_filters( 'bp_get_the_topic_css_class', (string) $trim ); 

This class may contain keywords like alt,, sticky, or closed, based on context.

Parameters (1)

0. $trim (string) => trim( $class )
Concatenated classes for the current topic in the loop.

Usage

To run the hook, copy the example below.
  1. $trim = apply_filters( 'bp_get_the_topic_css_class', $trim ); 
  2.  
  3. if ( !empty( $trim ) ) { 
  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_css_class callback 
  2. function filter_bp_get_the_topic_css_class( $trim ) { 
  3. // make filter magic happen here... 
  4. return $trim
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'bp_get_the_topic_css_class', 'filter_bp_get_the_topic_css_class', 10, 1 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'bp_get_the_topic_css_class', 'filter_bp_get_the_topic_css_class', 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_css_class', trim( $class ) );