/* image view
----------------------------------------------- */
function imageView(n) {
	var viewarea = document.getElementById("viewarea");
	viewarea.src = "../guide/images/facilities" + eval(n) + ".jpg";
}
function slideView(n) {
	var viewarea = document.getElementById("viewarea");
	viewarea.src = "../guide/images/facilities" + eval(n) + ".jpg";
	nextPhoto = eval(n) + 1;
	if (eval(n) == 5) { nextPhoto = 0; }
	setTimeout("slideView(nextPhoto)",3000);
}