/* Copyright (C) 2002 by Home of the Brave
   Web http://home.of.the.brave.de
   eMail info@home.of.the.brave.de         */



function buttonOn (name)
{
  if (document.images && buttons)
    document['button_'+name].src=buttons[name].on.src;
}

function buttonOff (name)
{
  if (document.images && buttons)
    document['button_'+name].src=buttons[name].off.src;
}

function Button (name, file)
{
  if (document.images)
  {
    this.on=new Image ();
    this.on.src=file+'_on.gif';
    this.off=new Image ();
    this.off.src=file+'_off.gif';
  }
}