{% assign schedule = site.data.schedule %}

<table class=“schedule” style=“border: 1px”>

<thead>
    <tr>
        <th></th>
        <th colspan="2">Tuesday</th>
        <th colspan="2">Thursday</th>
        <th>Assignment</th>
    </tr>
</thead>
{% for week in schedule.weeks %}
    <tr class="week">
        <td class="number">{{ week.number }}</td>

        {% assign class = week.class[0] %}
        <td class="date">
            <p class="day">{{ class.date }}</p>
        </td>
        <td class="title">
            {{ class.title }}
            {% if class.materials %}
                <ul class="materials">
                {% for material in class.materials %}
                    <li>
                        <a href="{{material.link}}">{{material.title}}</a>
                    </li>
                {% endfor %}
                </ul>
            {% endif %}
        </td>

        {% assign class = week.class[1] %}            
        <td class="title">
            {{ class.title }} 
            {% if class.materials %}
                <ul class="materials">
                    {% for material in class.materials %}
                        <li>
                            <a href="{{material.link}}">{{material.title}}</a>
                        </li>
                    {% endfor %}
                </ul>
            {% endif %}
        </td>
        <td class="date">
            <p class="day">{{ class.date " }}</p>
        </td>

        <td class="assignment">
            {% for assignment in week.assignments %}
                <p class="title">
                    {% if assignment.url %}
                        <a href="{{ assignment.url }}">
                    {% endif %}
                    {{  assignment.title }}
                    {% if assignment.url %}
                        </a>
                    {% endif %}
                </p>
                {% if assignment.dueDate %}
                    <p class="due-date">
                        <b>Submission:</b> {{ assignment.dueDate }}
                    </p>
                {% endif %} 
            {% endfor %}
        </td>
    </tr>
{% endfor %}

</table>