sina-video/app/admin/view/notice/form.html

<form
  class="layui-form layui-card"
  action="{:sysuri()}"
  id="UserForm"
  data-auto="true"
  method="post"
  autocomplete="off"
>
  <div class="layui-card-body padding-left-40">
    <fieldset>
      <legend><b class="layui-badge think-bg-violet">通知信息</b></legend>
      <div class="layui-row layui-col-space15">
        <div class="layui-row layui-col-space15">
          <div class="layui-col-xs5">
            <label class="block relative">
              <span class="color-green font-w7">通知标题</span>
              <span class="color-desc margin-left-5">Title</span>
              {if isset($vo) and isset($vo.title)}
              <input name="title" value='{$vo.title|default=""}' required class="layui-input think-bg-gray" />
              {else}
              <input
                name="title"
                value=""
                required
                pattern="^.{4,}$"
                placeholder="请输入通知标题"
                class="layui-input"
              />
              {/if}
              <span class="help-block">通知标题在50汉字以内</span>
            </label>
          </div>
          <div class="layui-col-xs5">
            <label class="block relative">
              <span class="color-green font-w7">通知链接</span>
              <span class="color-desc margin-left-5">Link</span>
              <input name="link" value='{$vo.link|default=""}' placeholder="请输入通知链接" class="layui-input" />
              <span class="help-block">有链接时，点击通知将跳转到对应链接。</span>
            </label>
          </div>

          <label class="layui-form-item block relative margin-top-10">
            <span class="color-green font-w7">通知内容</span><span class="color-desc margin-left-5">Content</span>
            <textarea placeholder="请输入通知内容" class="layui-textarea" name="content">
{$vo.content|default=""}</textarea
            >
          </label>
        </div>
      </div>
    </fieldset>

    <div class="hr-line-dashed"></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">保存数据</button>
      <button class="layui-btn layui-btn-danger" type="button" data-confirm="确定要取消编辑吗？" data-close>
        取消编辑
      </button>
    </div>
  </div>
</form>

<script>
  layui.form.render();
  $("#UserForm").parent().css("overflow", "revert");
</script>