// ********************* Rollovers *******************

// check if the browser is Navigator 3 or higher:
agent = navigator.userAgent;
browserVer = 2;
if (agent.substring(0,7) == "Mozilla")
{
    if (parseInt(agent.substring(8,9)) >= 3) {browserVer = 1;}
}

// preload universal images:
if (browserVer == 1) {

projekty= new Image(224,36);
projekty.src = "/web?asset=nase-projekty.gif";
sprojekty = new Image(224,36);
sprojekty.src = "/web?asset=nase-projekty-s.gif";

podpora= new Image(224,36);
podpora.src = "/web?asset=financni-podpora.gif";
spodpora = new Image(224,36);
spodpora.src = "/web?asset=financni-podpora-s.gif";

reference= new Image(224,36);
reference.src = "/web?asset=reference.gif";
sreference = new Image(224,36);
sreference.src = "/web?asset=reference-s.gif";

iso= new Image(224,36);
iso.src = "/web?asset=iso.gif";
siso = new Image(224,36);
siso.src = "/web?asset=iso-s.gif";

kontakty= new Image(224,36);
kontakty.src = "/web?asset=kontaktni-udaje.gif";
skontakty = new Image(224,36);
skontakty.src = "/web?asset=kontaktni-udaje-s.gif";


}
function hiLite(imgDocID,imgObjName) 
{
// manages mouseOver animations
//   imgDocID - the name or number of the document image to be replaced
//   imgObjName - the name of the image object to be swapped in

	if (browserVer == 1) 
	{
		document.images[imgDocID].src = eval(imgObjName + ".src")
	}
}