glossaries->data->get_item_for_edit( absint( $args['glossary_id'] ) ); if ( ! empty( $glossary ) && ! empty( $glossary['fields'] ) ) { $options = $glossary['fields']; } } return $options; } public function register_source( $sources = array() ) { $sources['glossary'] = __( 'Glossary', 'jet-engine' ); return $sources; } public function register_controls() { ?>