bp_<id>_has_directory

Filters the component's top-level directory if available.

Description

apply_filters( 'bp_<id>_has_directory', (bool) $r_has_directory ); 

Parameters (1)

0. $r_has_directory (bool)

Whether or not there is a top-level directory.

Usage

To run the hook, copy the example below.

$r_has_directory = apply_filters( 'bp_{$id}_has_directory', $r_has_directory ); 
                         
if ( !empty( $r_has_directory ) ) { 
                         
   // everything has led up to this point... 
                         
} 
  

The following example is for adding a hook callback.

// define the bp_<id>_has_directory callback 
function filter_bp_id_has_directory( $r_has_directory ) { 
    // make filter magic happen here... 
    return $r_has_directory; 
}; 
         
// add the filter 
add_filter( "bp_{$id}_has_directory", 'filter_bp_id_has_directory', 10, 1 ); 

To remove a hook callback, use the example below.

// remove the filter 
remove_filter( "bp_{$id}_has_directory", 'filter_bp_id_has_directory', 10, 1 );