title: JQuery: Remove duplicate elements?
body: <p>Say I have a list of links with duplicate values as below:</p>
  
  <pre><code>&lt;a href="#"&gt;Book&lt;/a&gt;
  &lt;a href="#"&gt;Magazine&lt;/a&gt;
  &lt;a href="#"&gt;Book&lt;/a&gt;
  &lt;a href="#"&gt;Book&lt;/a&gt;
  &lt;a href="#"&gt;DVD&lt;/a&gt;
  &lt;a href="#"&gt;DVD&lt;/a&gt;
  &lt;a href="#"&gt;DVD&lt;/a&gt;
  &lt;a href="#"&gt;Book&lt;/a&gt;
  </code></pre>
  
  <p>How would I, using JQuery, remove the dups and be left with the following for example: </p>
  
  <pre><code>&lt;a href="#"&gt;Book&lt;/a&gt;
  &lt;a href="#"&gt;Magazine&lt;/a&gt;
  &lt;a href="#"&gt;DVD&lt;/a&gt;
  </code></pre>
  
  <p>Basically I am looking for a way to remove any duplicate values found and show 1 of each link.</p>