bp_<id>_has_directory
Filters the component's top-level directory if available.
Description
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 );
Defined (1)
The filter is defined in the following location(s).
- /bp-core/classes/class-bp-component.php
- $this->has_directory = apply_filters( 'bp_' . $this->id . '_has_directory', $r['has_directory'] );