Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.

wp_set_sidebars_widgets( array $sidebars_widgets )

Set the sidebar widget option to update sidebars.


$sidebars_widgets array Required
Sidebar widgets and their settings.

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File: wp-includes/widgets.php. View all references

function wp_set_sidebars_widgets( $sidebars_widgets ) {
	global $_wp_sidebars_widgets;

	// Clear cached value used in wp_get_sidebars_widgets().
	$_wp_sidebars_widgets = null;

	if ( ! isset( $sidebars_widgets['array_version'] ) ) {
		$sidebars_widgets['array_version'] = 3;

	update_option( 'sidebars_widgets', $sidebars_widgets );

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Version Description
2.2.0 Introduced.

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