title: jQuery - Remove DIVs based on class name
body: <p>Is it possible to remove all DIVs on a page via jQuery -- keeping their content intact -- which have this pattern to them?</p>
  
  <pre><code>&lt;div class="ExternalClass85AC900AB26A481DBDC8ADAE7A02F039"&gt;....&lt;/div&gt;
  </code></pre>
  
  <p>Note that the DIVs follow this pattern:</p>
  
  <ul>
  <li><p>class name will always start with <code>ExternalClass</code> but will be followed by another value, never the same, </p></li>
  <li><p>and the DIV has <strong>no other attributes but <code>class</code></strong>. (This is on SharePoint)</p></li>
  </ul>
  
  <p>Thanks.</p>