var popUpWindow = null;
function openPopUpWindow( scope )
{
	var params = 'scrollbars=no,resizable=yes,toolbar=no, menubar=no,status=yes,location=no,left=85,top=20,height=380,width=660';
	popUpWindow = window.open('popup-fp.php?s='+scope, "popUpWindow", params);
	popUpWindow.focus();
}

var popUpWindow2 = null;
function openPopUpWindow2( scope )
{
	var params = 'scrollbars=no,resizable=yes,toolbar=no, menubar=no,status=yes,location=no,left=85,top=20,height=380,width=660';
	popUpWindow2 = window.open('popup-fp.php?t=1&s='+scope, "popUpWindow2", params);
	popUpWindow2.focus();
}


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) {
		imgSub = newImage("/guest/tours/20080103/melanie_scott-images/btn_subscribe_over.gif");
		imgNext = newImage("/guest/tours/20080103/melanie_scott-images/btn_next_over.gif");
		preloadFlag = true;
	}
}

// window.onload = preloadImages;