描述:
注册一个前台导航菜单
用法:
<?php register_nav_menu( $location, $description ); ?>
参数:
$location
(string) (必填) 菜单别名.
默认值: None
$description
(string) (必填) 菜单描述.
默认值: None
示例:
<?php
add_action( 'after_setup_theme', 'register_my_menu' );
function register_my_menu() {
register_nav_menu( 'primary', __( 'Primary Menu', 'theme-slug' ) );
}
?>
源文件:
/**
* Register a navigation menu for a theme.
*
* @since 3.0.0
*
* @param string $location Menu location identifier, like a slug.
* @param string $description Menu location descriptive text.
*/
function register_nav_menu( $location, $description ) {
register_nav_menus( array( $location => $description ) );
}