wp_ajax_delete_inactive_widgets()

2470function wp_ajax_delete_inactive_widgets() {2471	check_ajax_referer( 'remove-inactive-widgets', 'removeinactivewidgets' );2472 2473	if ( ! current_user_can( 'edit_theme_options' ) ) {2474		wp_die( -1 );2475	}2476 2477	unset( $_POST['removeinactivewidgets'], $_POST['action'] );2478	/** This action is documented in wp-admin/includes/ajax-actions.php */2479	do_action( 'load-widgets.php' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores2480	/** This action is documented in wp-admin/includes/ajax-actions.php */2481	do_action( 'widgets.php' ); // phpcs:ignore WordPress.NamingConventions.ValidHookName.UseUnderscores2482	/** This action is documented in wp-admin/widgets.php */2483	do_action( 'sidebar_admin_setup' );2484 2485	$sidebars_widgets = wp_get_sidebars_widgets();2486 2487	foreach ( $sidebars_widgets['wp_inactive_widgets'] as $key => $widget_id ) {2488		$pieces       = explode( '-', $widget_id );2489		$multi_number = array_pop( $pieces );2490		$id_base      = implode( '-', $pieces );2491		$widget       = get_option( 'widget_' . $id_base );2492		unset( $widget[ $multi_number ] );2493		update_option( 'widget_' . $id_base, $widget );2494		unset( $sidebars_widgets['wp_inactive_widgets'][ $key ] );2495	}2496 2497	wp_set_sidebars_widgets( $sidebars_widgets );2498 2499	wp_die();2500}