Home_n = new Image();
Home_n.src = "pics/nav_home_n.gif";
Home_h = new Image();
Home_h.src = "pics/nav_home_h.gif";

Galerie_n = new Image();
Galerie_n.src = "pics/nav_gallery_n.gif";
Galerie_h = new Image();
Galerie_h.src = "pics/nav_gallery_h.gif";

Portfolio_n = new Image();
Portfolio_n.src = "pics/nav_portfolio_n.gif";
Portfolio_h = new Image();
Portfolio_h.src = "pics/nav_portfolio_h.gif";

Kontakt_n = new Image();
Kontakt_n.src = "pics/nav_contact_n.gif";
Kontakt_h = new Image();
Kontakt_h.src = "pics/nav_contact_h.gif";


function setHover(imgName){
		 imgHigh = eval(imgName + "_h.src");
//		 document.write(imgHigh);
		 document.getElementById(imgName).src= imgHigh;
}

function setClick(imgName){
		 imgClick = eval(imgName + "_c.src");
		 document.getElementById(imgName).src= imgClick;
}

function setNormal(imgName){
		 imgNormal = eval(imgName + "_n.src");
		 document.getElementById(imgName).src= imgNormal;
}