put type="text" name="captcha" required="" lay-verify="required" autocomplete="off" value="" class="layui-input"> </div>
            <button class="layui-btn btn-captcha layui-btn-primary layui-border-green" type="button" data-event="actmobile" data-type="mobile" data-url="{:url('api/sms/send')}">获取验证码</button>
        </div>
        <div class="layui-form-item">
            <button class="layui-btn" lay-submit data-type="layui-form" data-pop="true" data-refresh="true">确认修改</button>
      