发这个版似乎不大适合。。。 9 e- M2 i8 o- O+ O. Y+ O. c* i
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write cookie value0 P- h3 I A. a) K4 i# m9 d) ^
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DropDownList ddl;//your dropdownlist control! M) v1 K. s3 E' g; b- Z: K
HttpCookie cookie = new HttpCookie("mycookie"); 1 c) v4 g$ i7 B cookie.Value = ddl.SelectedValue; 0 ^$ ]+ u, x" w9 Y% g4 f' n# O$ A Response.Cookies.Add(cookie);/ m: C' U" H/ x