function newImage(arg) {
	if (document.images) {
		rslt = new Image();
		rslt.src = arg;
		return rslt;
	}
}

function changeImagesArray(array) {
	if (document.images && (preloadFlag == true)) {
		for (var i=0; i<array.length; i+=2) {
			document[array[i]].src = array[i+1];
		}
	}
}

function changeImages() {
	changeImagesArray(changeImages.arguments);
}

function toggleImages() {
	for (var i=0; i<toggleImages.arguments.length; i+=2) {
		if (selected == toggleImages.arguments[i])      changeImagesArray(toggleImages.arguments[i+1]);
	}
}

var selected = '';
var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		home_over = newImage("images/home_over.gif");
		home_sel = newImage("images/home_sel.gif");
		description_over = newImage("images/description_over.gif");
		description_sel = newImage("images/description_sel.gif");
		amenities_over = newImage("images/amenities_over.gif");
		amenities_sel = newImage("images/amenities_sel.gif");
		floorplan_over = newImage("images/floorplan_over.gif");
		floorplan_sel = newImage("images/floorplan_sel.gif");
		location_over = newImage("images/location_over.gif");
		location_sel = newImage("images/location_sel.gif");
		publications_over = newImage("images/publications_over.gif");
		publications_sel = newImage("images/publicatons_sel.gif");
		television_over = newImage("images/television_over.gif");
		television_sel = newImage("images/television_sel.gif");
		contact_over = newImage("images/contact_over.gif");
		contact_sel = newImage("images/contact_sel.gif");
		rental_over = newImage("images/rental_over.gif");
		rental_sel = newImage("images/rental_sel.gif");
		slideshow_over = newImage("images/slideshow_over.gif");
		slideshow_sel = newImage("images/slideshow_sel.gif");		
		move_over = newImage("images/more_over.gif");
		next_over = newImage("images/next_over.gif");
		back_over = newImage("images/back_over.gif");
		preloadFlag = true;
	}
}

function MM_displayStatusMsg(msgStr) { //v1.0
  status=msgStr;
  document.MM_returnValue = true;
}