WP_Nav_Menu_Widget::update( array $new_instance, array $old_instance )

Handles updating settings for the current Navigation Menu widget instance.

Description Description

Parameters Parameters


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


(array) (Required) Old settings for this instance.

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Return Return

(array) Updated settings to save.

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Source Source

File: wp-includes/widgets/class-wp-nav-menu-widget.php

	public function update( $new_instance, $old_instance ) {
		$instance = array();
		if ( ! empty( $new_instance['title'] ) ) {
			$instance['title'] = sanitize_text_field( $new_instance['title'] );
		if ( ! empty( $new_instance['nav_menu'] ) ) {
			$instance['nav_menu'] = (int) $new_instance['nav_menu'];
		return $instance;

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Changelog Changelog

Version Description
3.0.0 Introduced.

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