我认为以下代码应为您工作:

I think the following code should work for you:

<nav id="menu">
    <ul class="links">
        <li><a href="#">Home</a></li>
        {% for page in site.pages %}
            {% if page.layout == "home" or page.url contains ".xml" %}
            {% else %}
                <li><a href="{{ page.url }}">{{ page.title }}</a></li>
            {% endif %}
        {% endfor %}
        <div class="content">
            <ul class="actions">
                <li><a href="#contact" id="contact-btn">Contact</a></li>
            </ul>
        </div>
    </ul>
    <ul class="actions vertical">
        <li><a href="#" class="button special fit">Subscribe to Newsletter</a>
        </li>
    </ul>
</nav>

请注意，我删除了页面上的多余循环，以加快构建速度.我也认为不需要absolute_url语句.您确定要在ul中打开div吗?

Note that I removed the extra loop over the pages to make the build quicker. I also think the absolute_url statement is not needed. Are you sure you want to open a div inside an ul?