//<a Href="javascript:void(0);" OnClick="winpopup('siios.htm','520','475','no','no');return false;">
function winpopup(URL,WIDTH,HEIGHT,SCROLLBAR,RESIZABLE,NOMEFINESTRA)
	{
	l = (screen.width - 635)/2;
	h = (screen.height - 475)/2;	
	var windowprops = "width=" + WIDTH + ",height=" + HEIGHT + ",scrollbars=" + SCROLLBAR + ",resizable=" + RESIZABLE + ",menubar=no,toolbar=no,location=no,status=no,fullscreen=no,channelmode=no,top=' + h + ',left=' + l +',screenx=' + l +',screeny='+ h";
	var winpopup=window.open(URL, NOMEFINESTRA, windowprops);
	winpopup.creator=self;
	winpopup.focus();
	}
	
function CtrlPrivacy() {
	if (document.FrmContatto.chk_privacy.checked == false) {
		alert ("Per inviare il modulo è necessario accettare l'informativa sul trattamento della privacy!");
	}
}
	
	

//window.open(URL, "SIIOS", left=20,top=20,width=350,height=400,scrollbars=yes,resizable=no,menubar=no,toolbar=no,location=no,status=no,fullscreen=no,channelmode=no");