function send()
{
	surname = document.contactus.surname.value;
	firstname = document.contactus.firstname.value;
	email = document.contactus.submit_by.value;
	comment = document.contactus.comment.value;

	if ((firstname == "") || (surname == "") || (email == "") || (comment == ""))
	{
		alert("Make sure you have filled in all fields marked with *");
	}
	else
	{
		var pos = email.indexOf("@");
		if (pos < 0)
		{
				alert ("Please enter a valid e-mail address");				
		}

		else
		{
			if (document.contactus.enquirytype.value == "general")
			{
				document.contactus.submit_to.value = "contact@glenfall.org.uk";
			}
			if (document.contactus.enquirytype.value == "alpha")
			{
				document.contactus.submit_to.value = "jonathan@glenfall.org.uk";
			}
			if (document.contactus.enquirytype.value == "GFcontacts")
			{
				document.contactus.submit_to.value = "jonathan@glenfall.org.uk";
			}
			if (document.contactus.enquirytype.value == "website")
			{
				document.contactus.submit_to.value = "website@glenfall.org.uk";
			}
			//alert(document.contactus.submit_to.value);
			document.contactus.submit();
		}
	}
}

function winPop(whatPage,winWidth,winHeight)
{
	window.open(whatPage,null,"height="+winHeight+",width="+winWidth+",status=yes,toolbar=no,menubar=no,location=no");
}