get_registered_nav_menus() - WordPress 函数参考中文文档

返回介绍

get_registered_nav_menus()

发布于 2017-09-11 字数2154 浏览 862 评论 0

get_registered_nav_menus()

Retrieves all registered navigation menu locations in a theme.


描述


返回值

(array) Registered navigation menu locations. If none are registered, an empty array.


源代码

File: wp-includes/nav-menu.php

function get_registered_nav_menus() {
	global $_wp_registered_nav_menus;
	if ( isset( $_wp_registered_nav_menus ) )
		return $_wp_registered_nav_menus;
	return array();
}

更新日志

Version 描述
3.0.0 Introduced.

相关函数

Used By

  • wp-includes/customize/class-wp-customize-nav-menu-control.php:
    WP_Customize_Nav_Menu_Control::content_template()
  • wp-includes/class-wp-customize-nav-menus.php:
    WP_Customize_Nav_Menus::enqueue_scripts()
  • wp-includes/class-wp-customize-nav-menus.php:
    WP_Customize_Nav_Menus::customize_register()
  • wp-includes/nav-menu.php:
    has_nav_menu()

User Contributed Notes

  1. Skip to note content

    You must log in to vote on the helpfulness of this noteVote results for this note: 0You must log in to vote on the helpfulness of this note

    Contributed by trex005

    I think this should say “Returns an array of all registered navigation menus in active theme”, as current wording sounds like you can use this function on other themes (which is what I’m currently looking for)

  2. Display a simple list of the menus

    
    <?php
    
    $menus = get_registered_nav_menus();
    
    foreach ( $menus as $location => $描述 ) {
    
    	echo $location . ': ' . $描述 . '<br />';
    }
    

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