Single Page -> Page title settings. * * @package Bizness */ $fields = [ 'single_page_title_html_tag' => [ 'type' => 'radio_buttonset', 'label' => esc_html__( 'HTML Tag', 'bizness' ), 'section' => 'single_page_title_section', 'description' => esc_html__( 'Set post title heading html tag.', 'bizness' ), 'priority' => 10, 'default' => 'h1', 'choices' => [ 'h1' => esc_html__( 'H1', 'bizness' ), 'h2' => esc_html__( 'H2', 'bizness' ), 'h3' => esc_html__( 'H3', 'bizness' ), 'h4' => esc_html__( 'H4', 'bizness' ), 'h5' => esc_html__( 'H5', 'bizness' ), 'h6' => esc_html__( 'H6', 'bizness' ) ], ], ]; foreach ( $fields as $field_id => $field_args ) { // Settings $field_args['settings'] = str_replace( '-', '_', $field_id ); Kirki::add_field( 'bizness', $field_args ); }