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wp_nav_menu_disabled_check › WordPress Function

Since3.6.0
已弃用n/a
› wp_nav_menu_disabled_check ( $nav_menu_selected_id, $display = true )
参数: (2)
  • (int|string) $nav_menu_selected_id ID, name, or slug of the currently selected menu.
    Required: Yes
  • (bool) $display Whether to display or just return the string.
    Required: No
    默认: true
返回:
  • (string|false) Disabled attribute if at least one menu exists, false if not.
定义在:
文档:
Change Log:
  • 5.3.1

Check whether to disable the Menu Locations meta box submit button and inputs.



Related Functions: wp_nav_menu_setup, wp_nav_menu_max_depth, wp_get_nav_menu_object, _nav_menu_item_id_use_once, wp_link_manager_disabled_message

源码 

function wp_nav_menu_disabled_check( $nav_menu_selected_id, $display = true ) {
	global $one_theme_location_no_menus;

	if ( $one_theme_location_no_menus ) {
		return false;
	}

	return disabled( $nav_menu_selected_id, 0, $display );
}