// JavaScript Document
var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		vidt1_over = newImage("images/btnt1_view-videos_a.gif");
		vidt2_over = newImage("images/btnt2_view-videos_a.gif");
		hbtn_invest = newImage("images/btnhome-invest-future_a.gif");
		hbtn_retire = newImage("images/btnhome-retire-paradise_a.gif");
		hbtn_vacation = newImage("images/btnhome-vacation-wonderland_a.gif");
		hbtn_magic = newImage("images/btnhome-magic-video_a.gif");
		btn_magic2 = newImage("images/btn-costa-rica-magic_a.jpg");
		btn_guesthouse = newImage("images/btn-2night-stay_a.gif");
		preloadFlag = true;
	}
}

function changeImages(imagename, imagefile) {
	if (document.images && (preloadFlag == true)) {
		document.images[imagename].src = imagefile;
		}
}

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