title: how to force page refresh on browser back click?
body: <p>Is there a cross-browser compatible way of forcing page refresh when clicking the navigator back button?</p>
  
  <p>i am trying to access to actualised cookies :</p>
  
  <p>i have a js setcookie function that record changes in a type selector</p>
  
  <pre><code>$( "#type-select" ).change(function() {             
      var type = $("#type-select").val();
      SetCookie("liste-voyage-type",type);
      });
  </code></pre>
  
  <p>i'd like to retrieve that value when returning on this page, clicking the browser back button, using php</p>
  
  <pre><code> if (isset($_COOKIE["liste-voyage-type"]))
          $type=$_COOKIE["liste-voyage-type"];
  </code></pre>