function ValidateFriend() {
        var ok = Page_ClientValidate('s2f');
        if (ok) {
            if ((document.getElementById('txt_fname1').value != '' && document.getElementById('txt_femail1').value != '') || (document.getElementById('txt_fname2').value != '' && document.getElementById('txt_femail2').value != '') || (document.getElementById('txt_fname3').value != '' && document.getElementById('txt_femail3').value != '') || (document.getElementById('txt_fname4').value != '' && document.getElementById('txt_femail4').value != '') || (document.getElementById('txt_fname5').value != '' && document.getElementById('txt_femail5').value != '')) {
            } else {
                alert("Please enter at least one friend name and email.");
                return false;
            }
        } else {
            return false;
        }
    }

    function ValidateMe2() {
        var ok = Page_ClientValidate('qc');
        if (ok) {

        } else {
            return false;
        }
    }