Show items if logged and by user role

Alternatively, you could use Nav Menu Roles to control menu visibility by roles.

I have used the multiple conditional tags to mention user roles:

in_array(‘administrator’, $GLOBALS[‘current_user’]->roles); in_array(‘subscriber’, $GLOBALS[‘current_user’]->roles)

Above will display menu item only for administrator and subscribers logged-in
you can add more roles like these as per your requirements.