<c:div dim="height:100" flex="align-items:center justify-content:center" data-bs-toggle="dropdown" data-bs-auto-close="outside">
  {% if (image !== '') { %}
  <c:img src="{%= image %}" />
  {% } else { %}
  <c:icon oname="{%= icon %}" @click="{%= click %}" />
  {% } %}
</c:div>
<c:div class="dropdown-menu">
  {%= html %}
</c:div>