kalender
// Register Sidebar function custom_sidebar() { $args = array( 'id' => 'kalender', 'name' => __( 'kalender', 'text_domain' ), 'description' => __( 'kalender utama', 'text_domain' ), ); register_sidebar( $args ); } // Hook into the 'widgets_init' action add_action( 'widgets_init', 'custom_sidebar' );