title: Why won't this decode to the html entity?
body: <p>Try it yourself:</p>
  
  <pre><code>echo(html_entity_decode("&amp;hellip;"));
  </code></pre>
  
  <p>It echos <code>&amp;hellip;</code> instead of <code>…</code> as it should.</p>
  
  <p>Why won't this decode and how can I make it do so?</p>