乱七八糟22

 <tr>
                                            <td class="label">
                                                验证码：
                                            </td>
                                            <td>
                                                <input autocomplete="off" class="x-input showdisaskvcode" type="text" vtype="required"
                                                    size="4" maxlength="4" class="showdisaskvcode" name="discussverifyCode" id="comments_code" />&nbsp;<img
                                                        id="Img1" src="../Services/CheckCode.ashx?type=comment" title="点击切换验证码" alt="验证码"
                                                        onclick="this.src='../Services/CheckCode.ashx?type=comment&'+Math.random();"
                                                        style="cursor: pointer;" /><span></span>
                                            </td>
                                        </tr>