title: set variables to twig when redirect link?
body: <p>i want to set a variable to twig when redirect link like when use the render methods :</p>
  
  <pre><code>return $this-&gt;render('socialBundle::index.html.twig',array(
                      'id' =&gt; $id
                  ));
  </code></pre>
  
  <p>it will set the Id variable to twig : {{ id }}</p>
  
  <pre><code>return $this-&gt;redirect($this-&gt;generateUrl("tuto_animaux_voir", array(
                      'id' =&gt; $id
                  )));
  </code></pre>
  
  <p>it will set the Id variable to the link :  xxxxx.com/Id , i want that it render this variable to twig  when redirect ...</p>
  
  <p>sorry for this bad concept and language because i'm not england , and this is my first question in stackoverflow ,</p>
  
  <p>wait for a reponse , thanks</p>