This event is signalled by media_delete() in inc/media.php. You can use this event to intercept the file deletion process.

• $data['id'] ⇒ ID
• $data['unl'] ⇒ unlink return code
• $data['del'] ⇒ Namespace directory unlink return code
• $data['name'] ⇒ file name
• $data['path'] ⇒ full path to the file
• $data['size'] ⇒ file size

• Code related to this event used in any DokuWiki's files, plugins and templates
• Action Plugins
• Events