var i1, i1a, i2, i2a, i3, i3a, i4, i4a, i5, i5a, i6, i6a, i7, i7a, i8, i8a;
var ns = false;
ns = true;
if (ns)

{
 i1=new Image(); i1.src="graf/katalog.gif";
i1a=new Image();i1a.src="graf/katalog2.gif";
 i2=new Image(); i2.src="graf/kosik.gif";
i2a=new Image();i2a.src="graf/kosik2.gif";
 i3=new Image(); i3.src="graf/pokladna.gif";
i3a=new Image();i3a.src="graf/pokladna2.gif";
}

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