function PopupWindow(file) {
	var privacyWindow = window.open(file,"popupWindow","width=430,height=310,scrollbars=yes,resizable=yes");
}

function PopupWindowFeedback(file) {
	var privacyWindow = window.open(file,"popupWindow","width=450,height=700,scrollbars=yes,resizable=yes");
}

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

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