ver4 = (document.layers || document.all) ? 1 : 0;

if (document.images) {
	arImageSrc = new Array (
	"images/nav_welcomeover.jpg",
	"images/nav_rooms_ratesover.jpg",
	"images/nav_gift_certificatesover.jpg",
	"images/nav_virtual_tourover.jpg",
	"images/nav_vacation_plannerover.jpg",
	"images/nav_hiddenptover.jpg",
	"images/nav_special_eventsover.jpg",
	"images/nav_directionsover.jpg",
	"images/nav_bungalowover.jpg")

	arImageList = new Array ();
	for (counter in arImageSrc) {
		arImageList[counter] = new Image();
		arImageList[counter].src = arImageSrc[counter];
	}
};

function rollOver(imName,over) {
	if (!document.images) {return};
	whichIm = document.images[imName];
	if (over) { whichIm.src = "images/" + imName + "over.jpg" }
	else { whichIm.src = "images/" + imName + "out.jpg" };
}