adamc@1009: val title : Meta.meta (string, string)
adamc@1009: val abstract : Meta.meta (string, string)
adamc@1029: val commentsForAuthors : Meta.meta (string, string)
adamc@1011: 
adamc@1011: con dropdown :: (Type * Type)
adamc@1011: val dropdown : string -> list char -> Meta.meta dropdown
adamc@1032: val dropdown_show : show dropdown.1