+@item message-use-multi-frames
+@vindex message-use-multi-frames
+@code{nil} \e$B$G$J$1$l$P!"?7$7$$%U%l!<%`$r:n@.$7$^$9!#=i4|CM$O\e(B @code{nil}
+\e$B$G$9!#\e(B
+
+@item message-delete-frame-on-exit
+@vindex messgae-delete-frame-on-exit
+\e$BJQ?t\e(B @code{message-delete-frame-on-exit} \e$B$O%a%C%;!<%8$rAw?.$7$?$H$-$H!"\e(B
+\e$B%P%C%U%!$r@Z$C$?$H$-$K%U%l!<%`$r>C5n$9$k$+$r7hDj$7$^$9!#\e(B@code{nil} \e$B$G$"\e(B
+\e$B$l$P!"\e(B(\e$B$3$l$,=i4|@_Dj$G$9$,\e(B) \e$B%U%l!<%`$r>C5n$7$^$;$s!#\e(B@code{ask} \e$B$G$"$l$P!"\e(B
+\e$B>C5n$9$k$+$I$&$+$rMxMQ<T$K?R$M$^$9!#\e(B@code{t} \e$B$G$"$l$P!">o$K>C5n$7$^$9!#\e(B
+