mk_fn_menu

Source: io/mk_fn_menu.pro

 MK_FN_MENU
        Widget interface for manual file selection.

 Usage:
        fn = mk_fn_menu(day, year, archive, extn)

 Arguments: (all input only)
        day     int     The day of year from which search is made
        year    int     The year for which search is made
        archive string  The default archive name
        extn    string  The default extension.

 Keywords:
        uleis_names     If set, then the date format is yyyy-ddd
                        rather than yyddd

 Restrictions:
        Not intended to be called directly

 History:
        Original (from G_ALL_MENU): 1/2/93; SJT
        Fix format to be In.n: 7/6/93; SJT
        Force scrolling if the base is too big: 21/4/94; SJT
        Redesign for V4: Dec99/Jan00; SJT
        Add uleis formatting: 15/05/00; SJT
        replace direxist with file_test; 15/4/03; SJT