has_nav_menu

Filter Hook

Description

Filters whether a nav menu is assigned to the specified location.

Hook Information

File Location	`wp-includes/nav-menu.php` View on GitHub
Hook Type	Filter
Line Number	`195`

Hook Parameters

Type	Name	Description
`bool`	`$has_nav_menu`	Whether there is a menu assigned to a location.
`string`	`$location`	Menu location.

Usage Examples

Basic Usage

<?php
// Hook into has_nav_menu
add_filter('has_nav_menu', 'my_custom_filter', 10, 2);

function my_custom_filter($has_nav_menu, $location) {
    // Your custom filtering logic here
    return $has_nav_menu;
}

Source Code Context

wp-includes/nav-menu.php:195 - How this hook is used in WordPress core

<?php
 190  	 * @since 4.3.0
 191  	 *
 192  	 * @param bool   $has_nav_menu Whether there is a menu assigned to a location.
 193  	 * @param string $location     Menu location.
 194  	 */
 195  	return apply_filters( 'has_nav_menu', $has_nav_menu, $location );
 196  }
 197  
 198  /**
 199   * Returns the name of a navigation menu.
 200   *

PHP Documentation

<?php
/**
	 * Filters whether a nav menu is assigned to the specified location.
	 *
	 * @since 4.3.0
	 *
	 * @param bool   $has_nav_menu Whether there is a menu assigned to a location.
	 * @param string $location     Menu location.
	 */

Quick Info

Hook Type: Filter
Parameters: 2
File: wp-includes/nav-menu.php

Links

WordPress Docs View Source Code Search Examples

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