var activeLink;

function setStartItem()
{
	activeLink = document.getElementById("link1");
}

function setActiveItem(myobject) {
	activeLink = myobject;
}

function setHoverItem(myobject) {

/*    document.getElementById("link1").style.backgroundImage = "url(./images/navi.png)";
    document.getElementById("link2").style.backgroundImage = "url(./images/navi.png)";
    document.getElementById("link3").style.backgroundImage = "url(./images/navi.png)";
    document.getElementById("link4").style.backgroundImage = "url(./images/navi.png)";
    document.getElementById("link5").style.backgroundImage = "url(./images/navi.png)";
*/
    myobject.style.backgroundImage = "url(./images/naviActive.png)";
    //object.style.backgroundImage = "url(./images/naviActive.png)"; 
}

function setMouseOut(myobject) {
	if (myobject != activeLink) {
    	myobject.style.backgroundImage = "url(./images/navi.png)";	
    }
}