title: Zend getParams not returing url params
body: <p>I have a query: 
  <a href="https://myaddress.ee/admin/usersearchajax?country=EE&amp;query=arno" rel="nofollow">https://myaddress.ee/admin/usersearchajax?country=EE&amp;query=arno</a></p>
  
  <p>$this->_request->getParam('query');<br>
  returns: NULL</p>
  
  <p>var_dump($_REQUEST['query']);<br>
  returns: string(5) "arno"</p>
  
  <p>How to fix this problem? I mean how to get GET values with zend framework?
  Lets assume i can't change the query string.</p>
  
  <p>zend version 1.11.11 </p>
  
  <pre><code>    public function usersearchajaxAction(){
      $this-&gt;_helper-&gt;layout()-&gt;disableLayout();
      $this-&gt;_helper-&gt;viewRenderer-&gt;setNoRender( true );
  
      $userService = new Application_Services_User();
  
      $userList = $userService-&gt;searchByName($this-&gt;_request-&gt;getParam('query'));
      $this-&gt;_helper-&gt;json($userService-&gt;getArrayForAutoComplete($this-&gt;_request-&gt;getParam('query'), $userList));
  
  }
  </code></pre>
  
  <p>I found the problem, there was and override of $_GET variable in my project.
  So it is fix now. thank you all for reading and thinking about this</p>