function popUpWindow(URL, Name, width, height, resizable, scrollbars) {
	popUp = window.open (URL, Name, 'toolbar=0,location=no,directories=0,status=0,menubar=0,resizable='+ resizable +',scrollbars='+ scrollbars +',width='+ width +',height='+ height);
	if (popUp.opener==null) popUp.opener=self
	if (window.focus) popUp.focus()
}