var xmlHttp
function sendEmailToHisFriend()
{ 
	var hisName = document.getElementById("txtTellYourName").value;
	var hisEmail = document.getElementById("txtTellYourEmail").value;
	var friendName = document.getElementById("txtTellFriendName").value;
	var friendEmail = document.getElementById("txtTellFriendEmail").value;
	var UrlToSend = document.getElementById("URLToSend").value;
	xmlHttp=GetXmlHttpObject();
	if (xmlHttp==null)
	{
		alert ("Your browser does not support AJAX!");
		return;
	} 
	var url="includes/tell-a-friend/ajax/send-email.php";
	url+="?hisName="+hisName+"&hisEmail="+hisEmail+"&friendName="+friendName+"&friendEmail="+friendEmail+"&URLToSend="+UrlToSend;
	xmlHttp.onreadystatechange=stateChanged;
	xmlHttp.open("GET",url,true);
	xmlHttp.send(null);
	
}
function stateChanged() 
{ 
	if (xmlHttp.readyState==4)
	{
		var response = xmlHttp.responseText;
		if(response == 1)
		{
			document.getElementById("spanForMessage").innerHTML = "An E-Mail to your friend has been sent successfully!";
		}
		else
		{
			document.getElementById("spanForMessage").innerHTML = "E-Mail could not be sent. Please try again later.";
		}
		document.getElementById("first").style.display = "none";
		document.getElementById("response").style.display = "";
	}
}
function GetXmlHttpObject()
{
	var xmlHttp=null;
	try
	{
		xmlHttp=new XMLHttpRequest();
	}
	catch (e)
	{
		try
		{
			xmlHttp=new ActiveXObject("Msxml2.XMLHTTP");
		}
		catch (e)
		{
			xmlHttp=new ActiveXObject("Microsoft.XMLHTTP");
		}
	}
	return xmlHttp;
}