//aprire una finestra centrata nello schermo
function apriFinestra(url, myname, w, h, prop, res) {
 	var winl = (screen.width - w) / 2;
 	var wint = (screen.height - h) / 2;
 	winprops = "scrollbars="+prop+",height="+h+",width="+w+",top="+wint+",left="+winl+",resizable="+res+",status=yes";
	var win;
 	win = window.open(url, myname, winprops);
 if (parseInt(navigator.appVersion) >= 4) { win.window.focus(); }
}


//es onClick= apriFinestra('fotoGrandi.php','".urlencode(DIR_V_DT_IMG)."','".$aDati2[0]['file_4']."','fotoGrande',720,500,1,'yes')
function controlloForm(nomeform){
	var F=eval("document."+nomeform);
	var ok=true;
	if(ok){
		var jconsenso=F.consenso;
		if(jconsenso.checked==false){
			alert("E' necessario accettare il trattamento dei dati privati");
			ok=false;
		}
	}
	if(ok){
		F.submit();
	}
}

function timeRollover(inLingua){
	//alert(document.getElementById('fotoInt').src);
	var jsrc=document.getElementById('fotoInt').src;
	if(valuta){
		document.getElementById('fotoInt').src="img/intestazione"+inLingua+"3over.jpg";
		valuta=false;
	}else{
		document.getElementById('fotoInt').src="img/intestazione"+inLingua+"3.jpg";
		valuta=true;
	}

}