title: a link pass multiple parameter in zend framework
body: <p>hi i am new in zend framework 2.2.0. i want to create the a link that go to delete page right now i am passing only id in the url so i want to pass another id in it.</p>
  
  <pre><code>&lt;a href="&lt;?php echo $this-&gt;url('message',array('action'=&gt;'delete', 'id' =&gt; $message-&gt;message_id));?&gt;"&gt;Add to Trash&lt;/a&gt;
  </code></pre>
  
  <p>right now in this link message id is passing i also  want to pass one more id named "did" in this link</p>
  
  <pre><code>&lt;a href="&lt;?php echo $this-&gt;url('message',array('action'=&gt;'delete', 'id' =&gt; $message-&gt;message_id,'did'=&gt;$message-&gt;deliver_id));?&gt;"&gt;Add to Trash&lt;/a&gt;
  </code></pre>
  
  <p>how can i get this ?
  thanks in advance</p>