platform/web/themes/default/common/header-notice.html

{if $nav_top_message['is_display']}
<li class="dropdown msg header-notice">
    <a href="javascript:;" class="dropdown-toogle" data-toggle="dropdown"><span class="wi wi-bell"></span>消息</a>
    <div class="dropdown-menu">
        <div class="clearfix top">消息<a href="./index.php?c=message&a=notice" class="pull-right">查看更多</a></div>
    </div>
</li>
{/if}