:visible INCLUDE
INCLUDE is an expression; this menu is only visible if this
-expression has a non-nil value. `:include' is an alias for `:visible'.
+expression has a non-nil value. `:included' is an alias for `:visible'.
:active ENABLE
ENABLE is an expression; the item is enabled for selection
whenever this expression's value is non-nil.
- :included INCLUDE
+ :visible INCLUDE
INCLUDE is an expression; this item is only visible if this
-expression has a non-nil value.
+expression has a non-nil value. `:included' is an alias for `:visible'.
:suffix FORM