<!--
if (document.images)
{
	pic00on= new Image(116,20);
	pic00on.src="img/menu_uvod_1.gif";
	pic01on= new Image(142,20);
	pic01on.src="img/menu_profil_1.gif";
	pic02on= new Image(63,20);
	pic02on.src="img/menu_cenik_1.gif";
	pic03on= new Image(57,20);
	pic03on.src="img/menu_akce_1.gif";
	pic04on= new Image(97,20);
	pic04on.src="img/menu_dodavatele_1.gif";
	pic05on= new Image(104,20);
	pic05on.src="img/menu_objednavka_1.gif";
	pic06on= new Image(97,20);
	pic06on.src="img/menu_kniha_1.gif";
	pic07on= new Image(85,20);
	pic07on.src="img/menu_kontakty_1.gif";

	pic00off= new Image(116,20);
	pic00off.src="img/menu_uvod_0.gif";
	pic01off= new Image(142,20);
	pic01off.src="img/menu_profil_0.gif";
	pic02off= new Image(63,20);
	pic02off.src="img/menu_cenik_0.gif";
	pic03off= new Image(57,20);
	pic03off.src="img/menu_akce_0.gif";
	pic04off= new Image(97,20);
	pic04off.src="img/menu_dodavatele_0.gif";
	pic05off= new Image(104,20);
	pic05off.src="img/menu_objednavka_0.gif";
	pic06off= new Image(97,20);
	pic06off.src="img/menu_kniha_0.gif";
	pic07off= new Image(85,20);
	pic07off.src="img/menu_kontakty_0.gif";
}

function switchon(imgName)
 {
   if (document.images)
    {
      imgOn=eval(imgName + "on.src");
      document[imgName].src= imgOn;
    }
 }

function switchoff(imgName)
 {
   if (document.images)
    {
      imgOff=eval(imgName + "off.src");
      document[imgName].src= imgOff;
    }
 }
//-->