update_network_option_new_admin_email
update_network_option_new_admin_email ( $old_value, $value )
Parameters:- (string) old_value The old network admin email address.
- (string) value The proposed new network admin email address.
Defined at: - Introduced in WordPress: 4.9.0
- Deprecated in WordPress: —
Description
Sends a confirmation request email when a change of network admin email address is attempted.The new network admin address will not become active until confirmed.