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

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

var preloadFlag = false;
function preloadImages() {
	if (document.images) {
		rv_04_over = newImage("images/rv_04-over.gif");
		rv_05_over = newImage("images/rv_05-over.gif");
		rv_06_over = newImage("images/rv_06-over.gif");
		rv_07_over = newImage("images/rv_07-over.gif");
		rv_08_over = newImage("images/rv_08-over.gif");
		rv_09_over = newImage("images/rv_09-over.gif");
		rv_10_over = newImage("images/rv_10-over.gif");
		rv_12_over = newImage("images/rv_12-over.gif");
		rv_13_over = newImage("images/rv_13-over.gif");
		rv_14_over = newImage("images/rv_14-over.gif");
		rv_15_over = newImage("images/rv_15-over.gif");
		rv_16_over = newImage("images/rv_16-over.gif");
		rv_17_over = newImage("images/rv_17-over.gif");
		preloadFlag = true;
	}
}

var newwindow = '';

function popitup(url) {
if (newwindow.location && !newwindow.closed) {
    newwindow.location.href = "player.html?display=" + url; 
    newwindow.focus(); } 
else { 
	newdisplay = "player.html?display=" + url;
    newwindow=window.open(newdisplay,'BeachHouseRestaurant','width=700,height=530,resizable=1,scrollbars=1');
	} 
}

function popitproduct(url) {
if (newwindow.location && !newwindow.closed) {
    newwindow.location.href = url; 
    newwindow.focus(); } 
else { 
	newdisplay = url;
    newwindow=window.open(newdisplay,'BeachHouseRestaurant','width=710,height=600,resizable=1,scrollbars=1');
	} 
}