title: Create link url in zf2 controller
body: <p>I am a starter in zend-framework 2.
  If i need to create a link in <code>view.phtml</code>, using this:</p>
  
  <pre><code>$this-&gt;url('router',array())
  </code></pre>
  
  <p>Now i need to create a link in controller and save to database.
  Any Idea?</p>