[PHP] Fermeture navigateur [Résolu]

<script language="JavaScript">
   function ferme_fenetre() {

             fenetre=this.window;
             fenetre.close();
   }
 </script>

if (isset($_POST['thats_all_folks']))
{
        //Code que tu voulais mettre dans fin.php
}

else
{
         echo '<form name="monform8" method="post" action="index.php?util="' . $_GET['util'] .'"> 
                   <input type="submit" value="QUITTER"   
                    style="background:red">
                   <input type="hidden" name="thats_all_folks">
                   </form>
                    ';
}

  <script language="JavaScript">
    function ferme_fenetre() {
    opener=self;
    self.close();
    }
  </script>

<a href="javascript: void ferme_fenetre()">Fermer</a>

<a href="#" onClick="window.close()">Lien</a>