title: Zend Framework html form input element with whitespaces
body: <p>When I create a html form like this:</p>
  
  <pre><code>$form = new Zend_Form();
  $form-&gt;setMethod('post');
  $form2-&gt;addElement('textarea', 'Name with Space');
  </code></pre>
  
  <p>The HTML becomes:</p>
  
  <pre><code>...
  &lt;textarea name="NamewithSpace" id="NamewithSpace" rows="24" cols="80"&gt;&lt;/textarea&gt;
  ...
  </code></pre>
  
  <p><strong>Mention that the input name becomes camelcase!</strong></p>
  
  <p>When I call $form->getValues(); after a post with filled textarea the result is:</p>
  
  <pre><code>array('Name with Space' =&gt; NULL); // Whitespace name! But value empty!
  </code></pre>
  
  <p>When I call $this->getRequest(); after a post with filled textarea the result is:</p>
  
  <pre><code>array('NamewithSpace' =&gt; 'filled in value'); // Camelcase name! Value filled, but name changed!
  </code></pre>
  
  <p><strong>How can I access the filled in values with the setted name 'Name with Space'?</strong> </p>
  
  <p>I'm using ZF 1.7.6.</p>