MyFirstBlog/MyBlog/templates/header.html

<!-- 定义导航栏 -->
<nav class="navbar navbar-expand-lg navbar-dark bg-dark">
    <div class="container">

        <!-- 导航栏商标 -->
        <a class="navbar-brand" href="#">我的博客</a>

        <!-- 导航入口 -->
        <div>
            <ul class="navbar-nav">
                <!-- 条目 -->
                <li class="nav-item">
                    <a class="nav-link" href="{% url 'article:article_create' %}">写文章</a>
                </li>
                <li class="nav-item">
                    <a class="nav-link" href="{% url 'article:article_list' %}">文章</a>
                </li>
            </ul>
        </div>

    </div>
</nav>