function zoom(foto) {
    w = 800;
	h = 500;
	attributi = "left=" + (screen.width-w)/2 + ",top=" + (screen.height-h)/2 + ",width=" + w + ",height=" + h + ",resizable=1,scrollbars=1";
	nw = window.open (foto, "Zoom", attributi);
	nw.opener = self;
}

function sound(suono) {
    w = 450;
	h = 450;
	attributi = "left=" + (screen.width-w)/2 + ",top=" + (screen.height-h)/2 + ",width=" + w + ",height=" + h + ",resizable=0,scrollbars=0";
	nw = window.open (suono, "Sound", attributi);
	nw.opener = self;
}
function rzoom(movie) {
    w = 450;
	h = 300;
	attributi = "left=" + (screen.width-w)/2 + ",top=" + (screen.height-h)/2 + ",width=" + w + ",height=" + h + ",resizable=0,scrollbars=0";
	nw = window.open (movie, "Video", attributi);
	nw.opener = self;
}
function webcam(cam) {
    w = 640;
	h = 590;
	attributi = "left=" + (screen.width-w)/2 + ",top=" + (screen.height-h)/2 + ",width=" + w + ",height=" + h + ",resizable=0,scrollbars=0";
	wc = window.open (cam, "Webcam", attributi);
	wc.opener = self;
}
function meteo(dati) {
    w = 650;
	h = 550;
	attributi = "left=" + (screen.width-w)/2 + ",top=" + (screen.height-h)/2 + ",width=" + w + ",height=" + h + ",resizable=0,scrollbars=0";
	dm = window.open (dati, "datiMeteo", attributi);
	dm.opener = self;
}