function clearEmailText() {
            document.form1.UCEmailSignup1$txtEmailSignup.value = "";
        }

        function clearFriendNameText() {
            document.form1.UCTellAFriend1$txtTellFriendName.value = "";
        }

        function clearFriendEmailText() {
            document.form1.UCTellAFriend1$txtTellFriendEmail.value = "";
        }