<% if show_notice?(id: 7) %>
  <div class="card-panel blue lighten-5 black-text">
    <i class="material-icons grey-text left">help</i>
    These associations are automatically created whenever you mention this page from another page.
    Only you can see this message.

    <%= link_to 'Dismiss this notice.', notice_dismissal_dismiss_path(notice_id: 7), class: 'blue-text' %>
  </div>
<% end %>