Breadcrumb導航欄效果

引入 bootstrap.css

<div class="page-breadcrumbs">
    <ul class="breadcrumb">
        <li>
            <a href="#" target="_blank" rel="external nofollow" >系統</a>
        </li>
        <li>
        <a href="admin_article" target="_blank" rel="external nofollow" >文章管理</a>
        </li>
        <li class="active">添加文章</li>
    </ul>
</div>
           

最終實作效果