function pop(f) {window.open(f, '', 'status=no');}
function wnd(f) {
	w = window.open(f, '', 'status=no');
	w.moveTo(0, 0);
	w.resizeTo(screen.availWidth, screen.availHeight);
}
function news(f) {
	wnd = window.open(f, '', 'scrollbars=yes');
	w = 512;
	h = screen.height - 100;
	wnd.resizeTo(w, h);
	wnd.moveTo(screen.width/2-w/2, screen.height/2-h/2);
}