function changemenu(name,id) {
  if (document.getElementById('menu' + id))
  {
    document.getElementById('menu' + id).src = name;
  }
  return false;
}

image1 = new Image();
image1.src = '/media/42/menu_velkommen_hover.jpg';
image2 = new Image();
image2.src = '/media/57/menu_showroom_hover.jpg';
image3 = new Image();
image3.src = '/media/67/menu_inspiration_hover.jpg';
image4 = new Image();
image4.src = '/media/77/menu_sigdetmedblomster_hover.jpg';
image5 = new Image();
image5.src = '/media/87/menu_profil_hover.jpg';
image6 = new Image();
image6.src = '/media/97/menu_kontakt_hover.jpg';