title: CodeIgniter $this->input->get() not working
body: <p>I'm not sure why this is not working. I have allow_get_array = TRUE in the config file. Here's what I am trying to do..</p>
  
  <p>This is the link that the user will click from their email</p>
  
  <pre><code>http://www.site.com/confirm?code=f8c53b1578f7c05471d087f18b343af0c3a638
  </code></pre>
  
  <p>confirm.php Controller:</p>
  
  <pre><code>$code = $this-&gt;input-&gt;get('code');
  </code></pre>
  
  <p>also tried</p>
  
  <pre><code>$code = $this-&gt;input-&gt;get('code', TRUE);
  </code></pre>
  
  <p>Any ideas?</p>