var home_on = new Image();
home_on.src = "img/home_on.jpg";

var aboutyuji_on = new Image();
aboutyuji_on.src = "img/aboutyuji_on.jpg";

var upcomingevents_on = new Image();
upcomingevents_on.src = "img/upcomingevents_on.jpg";

var ohanaalbum_on = new Image();
ohanaalbum_on.src = "img/ohanaalbum_on.jpg";

var menu_on = new Image();
menu_on.src = "img/menu_on.jpg";

var links_on = new Image();
links_on.src = "img/links_on.jpg";

var location_on = new Image();
location_on.src = "img/location_on.jpg";

var contact_on = new Image();
contact_on.src = "img/contact_on.jpg";


function imgOn(imgID) {
 document.getElementById(imgID).src="img/" + imgID + "_on.jpg";
}

function imgOff(imgID) {
 document.getElementById(imgID).src="img/" + imgID + ".jpg";
}