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HLPFNC

       SUBROUTINE  HLPFNC
 C$    (Help Internal - Footnote Command)
 C$    A footnote command, "Ffootname", refers to a command of the
 C$    form
 C$
 C$    *Note footname: nodename
 C$
 C$    which must appear on a  SINGLE line on the current  screen.
 C$    This is just like a menu item, except that "*" is  replaced
 C$    by "*Note".  The nodename is terminated by a period, comma,
 C$    or end-of-line, except that if it contains a  parenthesized
 C$    filename,  the  characters   inside  the  parentheses   are
 C$    unrestricted.
 C$
 C$    Find it by searching the  displayed records for a match  of
 C$    footname with  the  word  following  "*Note",  extract  the
 C$    nodename (which might be (filename)nodename), reconstruct a
 C$    command in ANSWER(*) that looks like
 C$
 C$    G(filename)nodename
 C$    or
 C$    Gnodename
 C$
 C$    and use the code  for the Goto command  to position to  it.
 C$    If the footname given is blank, the first footnote found is
 C$    selected.
 C$    (04-DEC-84)