function opennewwindow(url, name, w, h)
{
 	// In my tests these work well on all platforms & browsers.
	w += 32;
	h += 96;
 	var win = window.open(url,name,'width=' + w + ', height=' + h + ', ' +  'location=no, menubar=no, ' + 'status=no, toolbar=no, scrollbars=no, resizable=no');
 	win.resizeTo(w, h);
 	win.focus();
}