<ul class="activity-list">
<li class="ad-container">
<div class="ad leaderboard" style="width: 300px; height: 50px;">
…
</div>
</li>
</ul>
<ul class="activity-list">
<li class="ad-container">
<div class="ad leaderboard" style="width: 468px; height: 60px;">
…
</div>
</li>
</ul>
<ul class="activity-list">
<li class="ad-container">
<div class="ad leaderboard" style="width: 728px; height: 90px;">
…
</div>
</li>
</ul>
If more than one advertisement appears in a list, each unit gets a unique name (for tracking)
<ul class="activity-list">
<li class="ad-container">
<div class="ad leaderboard" style="width: 728px; height: 90px;">
…
</div>
</li>
…
<li class="ad-container">
<div class="ad middleboard1" style="width: 728px; height: 90px;">
…
</div>
</li>
…
<li class="ad-container">
<div class="ad middleboard2" style="width: 728px; height: 90px;">
…
</div>
</li>
</ul>
<div class="ad-container">
<div class="ad baseboard" style="width: 300px; height: 50px;">
…
</div>
</div>
<div class="ad-container">
<div class="ad baseboard" style="width: 468px; height: 60px;">
…
</div>
</div>
<div class="ad-container">
<div class="ad baseboard" style="width: 728px; height: 90px;">
…
</div>
</div>
<aside>
<div class="ad" style="width: 300px; height: 125px;">
…
</div>
</aside>