wp_navigation_should_create_fallback

Filter Hook

Description

Filters whether or not a fallback should be created.

Hook Information

File Location	`wp-includes/class-wp-navigation-fallback.php` View on GitHub
Hook Type	Filter
Line Number	`79`

Hook Parameters

Type	Name	Description
`bool`	`$create`	Whether to create a fallback navigation menu. Default true.

Usage Examples

Basic Usage

<?php
// Hook into wp_navigation_should_create_fallback
add_filter('wp_navigation_should_create_fallback', 'my_custom_filter', 10, 1);

function my_custom_filter($create) {
    // Your custom filtering logic here
    return $create;
}

Source Code Context

wp-includes/class-wp-navigation-fallback.php:79 - How this hook is used in WordPress core

<?php
  74  		 *
  75  		 * @since 6.3.0
  76  		 *
  77  		 * @param bool $create Whether to create a fallback navigation menu. Default true.
  78  		 */
  79  		$should_create_fallback = apply_filters( 'wp_navigation_should_create_fallback', true );
  80  
  81  		$fallback = static::get_most_recently_published_navigation();
  82  
  83  		if ( $fallback || ! $should_create_fallback ) {
  84  			return $fallback;

PHP Documentation

<?php
/**
		 * Filters whether or not a fallback should be created.
		 *
		 * @since 6.3.0
		 *
		 * @param bool $create Whether to create a fallback navigation menu. Default true.
		 */

Quick Info

Hook Type: Filter
Parameters: 1
File: wp-includes/class-wp-navigation-fallback.php

Links

WordPress Docs View Source Code Search Examples

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