ass="wechat-input" style="display: none;">
                                <input type="text" name="wechat" style="display: none;" value="">
                                #{if $user.wechat == ''}
                                    <i class="layui-icon wx_qrcode_temp"
                                       onclick="document.getElementsByClassName('wechat-input')[0].click()"
                                       style="font-size: 32px;color: #0C84D1;cursor: pointer;">&#xe681;</i>
                         