/a> or <a class="reference external" href="records#delete-record">remove records</a>
operations respectively.</p>
<div class="highlight-php"><div class="highlight"><pre><span class="nv">$domain</span><span class="o">-&gt;</span><span class="na">update</span><span class="p">(</span><span class="k">array</span><span class="p">(</span>
    <span class="s1">&#39;ttl&#39;</span>          <span class="o">=&gt;</span> <span class="p">(</span><span class="nv">$domain</span><span class="o">-&gt;</span><span class="n