function asin_connect()
{
	if (window.XMLHttpRequest)
	{
		return new XMLHttpRequest()
	}
	else
	{
		return new ActiveXObject("Microsoft.XMLHTTP")
	}
	return null;
}


function send_mail()
{
	document.getElementById("status").innerHTML = "";
	var email = encodeURIComponent(document.getElementById("email").value);
	var testo = encodeURIComponent(document.getElementById("testo").value);

	// ajax connection
	var ajs;
	if ((ajs = asin_connect()) == null) alert("ajs is null");

	var str = "send_mail.php?email=" + email + "&testo=" + testo;
	ajs.open("GET", str, false);
	ajs.send(null);
	str = ajs.responseText;
	//alert(str);
	document.getElementById("status").innerHTML = str;
}