gaoyixia/application/operate/view/activity_qrcode/form.html

<div class="think-box-shadow">
    <form class="layui-form layui-card" action="{:request()->url()}" data-auto="true" method="post" autocomplete="off">
        <div class="layui-card-body">

            <div class="layui-form-item">
                <label class="layui-form-label label-required">手机号</label>
                <div class="layui-input-block">
                    <input name="phone"   value='{$vo.phone|default=""}' placeholder="请输入推广员手机号" class="layui-input">
                    <input name="act_id"  type="hidden"  value='{$vo.phone|default=""}' placeholder="请输入推广员手机号" class="layui-input">
                </div>
            </div>
            {notempty name='vo.id'}<input type='hidden' value='{$vo.id}' name='id'>{/notempty}
            <div class="layui-form-item text-center">
                <button class="layui-btn" type='submit'>保 存</button>
                <button class="layui-btn layui-btn-danger" type='button'   data-close>取消编辑</button>
            </div>
        </div>
    </form>
</div>