For administrators, the black menu at the top of the screen is called the Toolbar (formerly known as the Admin Bar)
WP Admin UI Customize creates a maximum of four levels of menus on the
This screenshot shows an example of Sub menus.
Menu Groups provide user-friendly navigation.
These screenshots show the creation of a Menu Group and the user view.
About the custom_node.
There are two types custom_node.
1) Normal custom_node: This custom_node is setting for the unique link.
2) Menu Group custom_node: This custom_node is easily viewable for many menus.
If use the front menu item, It is show only on the front-end(Site).
For example screenshot to Edit Link.
Please read notice.
Setting is not possible to multiple same menu. Display like this if you have settings.
For example: Setting to both Right and Left in the my-account menu.
It does not appear in the both because it is a duplicate.
However, custom_node is able to setting multiple.
If you want to apply the Admin Bar that is customization to Front-end.
WP Admin UI Customize > Site Settings > General > admin_bar
You can choose the work of the Admin Bar of the Front-end.
Please choose to you want to work.
That’s all. Thanks for reading to the end.
Enjoy the customization! 🙂