def show_idlehelp(parent):
 filename = join(abspath(dirname(__file__)), 'help.html')
 if (not isfile(filename)):
  return
 HelpWindow(parent, filename, ('IDLE Help (%s)' % python_version()))

def show_idlehelp ( parent ) : filename = join ( abspath ( dirname ( __file__ ) ) , 'help.html' ) if ( not isfile ( filename ) ) : return HelpWindow ( parent , filename , ( 'IDLE Help (%s)' % python_version ( ) ) )
create helpwindow; called from idle help event handler .