Handles updating settings for the current Search widget instance.

$new_instance array Required

New settings for this instance as input by the user via WP_Widget::form().

$old_instance array Required

Old settings for this instance.

array Updated settings.

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

public function update( $new_instance, $old_instance ) {
	$instance          = $old_instance;
	$new_instance      = wp_parse_args( (array) $new_instance, array( 'title' => '' ) );
	$instance['title'] = sanitize_text_field( $new_instance['title'] );
	return $instance;
}