function hlp_cls

% function hlp_cls
%
% This function is used in conjunction with FD3.  It closes the help window
% and changes the top Window menu item from "Close Window" to "Open Window."
%
% ACP

% Last update:  July 7, 1993
% Author:       Adrian C. Penisson

global FD3HELPFIG FD3MENUS

close(FD3HELPFIG)
FD3HELPFIG=[];

child=get(FD3MENUS(6),'Children');
set(child(3),'Label','Open Help','Call','hlp_opn')

