title: Anchor in URL when using Symfony's redirect function
body: <p>I'm using</p>
  
  <pre><code>$this-&gt;redirect('route', array('id' =&gt; $id));
  </code></pre>
  
  <p>but I need to be able to put "#" anchor at the end but I can't find a way of doing that. Any ideas?</p>
  
  <p>The code</p>
  
  <pre><code>$this-&gt;redirect('route', array('id' =&gt; $id));
  </code></pre>
  
  <p>returns /route/id/5 but I want to be able to create /route/id/5#anchor7</p>