/code>.</p>

<div class="language-html highlighter-rouge"><div class="highlight"><pre class="highlight"><code><span class="nt">&lt;div</span> <span class="na">class=</span><span class="s">"rel"</span><span class="nt">&gt;&lt;/div&gt;</span>
<span class="nt">&lt;div</span> <span class="na">class=</span><span class="s">"abs"</span><span class="nt">&gt;&lt;/div&gt;</span>
<span class="nt">&lt;div</span> <span class="na">class=</span><span class="s">"fix"</span><span class="nt">&gt;&lt;/div&gt;</span>
<span cla