function validateForm(formObj) {
            var errors = 0;
            var errormsg = "You are missing the following fields:\n";
            if (formObj.f_name.value == 'Name' || formObj.f_name.value == '') {
                errors = 1;
                errormsg = errormsg + "Name\n";
            }
            if (formObj.f_email.value == 'Email Address' || formObj.f_email.value == '') {
                errors = 1;
                errormsg = errormsg + "Email Address\n";
            }
            if (formObj.f_number.value == 'Contact Number' || formObj.f_number.value == '') {
                errors = 1;
                errormsg = errormsg + "Contact Number\n";
            }
            if (formObj.f_message.value == 'Message' || formObj.f_message.value == '') {
                errors = 1;
                errormsg = errormsg + "Message\n";
            }
            if (errors) {
                alert(errormsg);
                return false;
            }
            else {
                var noSpam = confirm('Are you a human and not a spam bot?');
                if (noSpam) {
                        formObj.f_nospam.value = 'done';
                        return true;
                }
                else {
                        return false;
                }
            }
            }