/* preload images */
function preLoad() {
	var i = 0;
	imageObj = new Image();
	images = new Array();
	images[0]	="/wp-content/themes/Fox\ Hills/img/nav_guest-rooms-on.jpg";
	images[1]	= "/wp-content/themes/Fox\ Hills/img/nav_golf-on.jpg";
	images[2]	= "/wp-content/themes/Fox\ Hills/img/nav_spa-on.jpg";
	images[3]	= "/wp-content/themes/Fox\ Hills/img/nav_dining-on.jpg";
	images[4]	= "/wp-content/themes/Fox\ Hills/img/nav_meetings-on.jpg";
	images[5]	= "/wp-content/themes/Fox\ Hills/img/nav_weddings-on.jpg";
	images[6]	= "/wp-content/themes/Fox\ Hills/img/nav_vacation-ownership-on.jpg";
	
	images[7]	= "img/ajax-loader.gif";
	for(i=0; i<=3; i++) {
		imageObj.src=images[i];
	}
}

/* swap nav images on rollover */
function swapImage(whichImage, whichState) {
	if (whichState == 1) {
		document.getElementById(whichImage).src="/wp-content/themes/Fox\ Hills/img/nav_"+whichImage+"-on.jpg";
	} else {
		document.getElementById(whichImage).src="/wp-content/themes/Fox\ Hills/img/nav_"+whichImage+".jpg";
	}
}