apply_filters( 'media_library_show_audio_playlist', bool|null )
Allows showing or hiding the “Create Audio Playlist” button in the media library.
Description Description
By default, the "Create Audio Playlist" button will always be shown in the media library. If this filter returns null, a query will be run to determine whether the media library contains any audio items. This was the default behavior prior to version 4.8.0, but this query is expensive for large media libraries.
Parameters Parameters
-
(bool|null) Whether to show the button, or
nullto decide based on whether any audio files exist in the media library.
Source Source
File: wp-includes/media.php
Changelog Changelog
| Version | Description |
|---|---|
| 4.8.0 | The filter's default value is true rather than null. |
| 4.7.4 | Introduced. |