l><input type="checkbox" name="age" value="30" />30</label>
                                </td>
                            </tr>
                            <tr>
                                <th>agree</th>
                                <td colspan="3">
                                    <label><input type="checkbox" name="agree" value="yes" /> 동의합니다.</label>
                                </td>
                            </tr>
                            <tr>
                           