Fires before the administration menu loads in the Network Admin.
(string) Empty context.
This action is used to add extra submenus and menu options to the network admin panel’s menu structure. The network admin panel is only seen by a super admin in a multisite installation.
The function associated with this action runs after the basic network admin panel menu structure is in place. For example, the function might call add_submenu_page() to add a submenu page.
| Version | Description |
|---|---|
| 3.1.0 | Introduced. |
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Licensed under the GNU GPLv2+ License.
https://developer.wordpress.org/reference/hooks/network_admin_menu