function zalozka(co)
{
document.getElementById('tab1').style.display= 'none';
document.getElementById('tab2').style.display= 'none';
document.getElementById('zal1').className = 'vyrobci_titulek_off';
document.getElementById('zal2').className = 'vyrobci_titulek_off';

//alert(document.getElementById('zal2').className);

document.getElementById('tab'+co).style.display= 'block';
document.getElementById('zal'+co).className = 'vyrobci_titulek_on';

}
var L1, L11,L2,L21, L3, L31, L4, L41,L5, L51;

var ns = false;
if ((navigator.userAgent.substring(0,9) == "Mozilla/3") || (navigator.userAgent.substring(0,9) == "Mozilla/4") || (navigator.userAgent.substring(0,9) == "Mozilla/5"))
 ns = true;

if (ns)
{
m1=new Image();m1.src="/shop/menu/m1.gif";
m1x=new Image();m1x.src="/shop/menu/m1x.gif";
m2=new Image();m2.src="/shop/menu/m2.gif";
m2x=new Image();m2x.src="/shop/menu/m2x.gif";
m3=new Image();m3.src="/shop/menu/m3.gif";
m3x=new Image();m3x.src="/shop/menu/m3x.gif";
m4=new Image();m4.src="/shop/menu/m4.gif";
m4x=new Image();m4x.src="/shop/menu/m4x.gif";
m5=new Image();m5.src="/shop/menu/m5.gif";
m5x=new Image();m5x.src="/shop/menu/m5x.gif";
m6=new Image();m6.src="/shop/menu/m6.gif";
m6x=new Image();m6x.src="/shop/menu/m6x.gif";
m7=new Image();m7.src="/shop/menu/m7.gif";
m7x=new Image();m7x.src="/shop/menu/m7x.gif";
}

function zmenit(idi,ion)
	{ if (ns) document.images[idi].src=eval(ion+".src"); }
	

function vybarvi(idi2)
{ 
if (ns)
{
	klik=idi2;
    zmenit(idi2,idi2+"a");
 
	for (x=1;x<=18;x++)
	{ obr="i"+x
	   if ( obr != klik )
		document.images[obr].src=eval(obr+".src");
	}

}

}