function emailLink( portfolio, selection, image, friend, message )
{
	alert( "Thank you - this image has been emailed to " + friend );
	
	var XMLHttpRequestObject = false;
	
	var options;
	
	if ( window.XMLHttpRequest )
	{
		XMLHttpRequestObject = new XMLHttpRequest();
	}
	else if ( window.ActiveXObject )
	{
		XMLHttpRequestObject = new ActiveXObject( "Microsoft.XMLHTTP" );
	}
	
	if ( XMLHttpRequestObject )
	{
		var url = "_ajaxMailLink2Friend.cgi?portfolio=" + portfolio + "&selection=" + selection + "&image=" + image + "&friend=" + friend + "&message=" + message;
	
		XMLHttpRequestObject.open( "GET", url );
		XMLHttpRequestObject.onreadystatechange = function()
		{
			if ( XMLHttpRequestObject.readyState == 4 &&
			     XMLHttpRequestObject.status == 200 )
			     {
			     	var xmlDoc = XMLHttpRequestObject.responseText;
			     }
		}
		XMLHttpRequestObject.send();
	}
	document.forms.friendForm.friendEmail.value = '';
	document.forms.friendForm.friendMsg.value = '';
}