function checkContactForm(formname) {
	var msg = ""

	if(formname.forename.value == "") msg += "Please enter your first name.\n";
	if(formname.surname.value == "") msg += "Please enter your last name.\n";

	if(formname.email.value == "") msg += "Please enter your e-mail address.\n";
	else if(formname.email.value.indexOf("@") == -1 || formname.email.value.indexOf(".") == -1) msg+= "Your e-mail address is incomplete or invalid.\n";

	if(msg != "") {
		alert("You have not completed all of the required fields:\n\n" + msg);
		return false;
	}
	else {
		return true;
	}
}