var JQ_FT = jQuery.noConflict();

   function getRandom() { JQ_FT("#bandeau_horizontal").load("/encours.php",'',callback); }

   function callback() { setTimeout("getRandom();", 100000); }

   JQ_FT(document).ready(getRandom);
   
   
   // bouton play
   function VersionNavigateur(Netscape, Explorer) {
  if ((navigator.appVersion.substring(0,3) >= Netscape && navigator.appName == 'Netscape') ||      
      (navigator.appVersion.substring(0,3) >= Explorer && navigator.appName.substring(0,9) == 'Microsoft'))
    return true;
else return false;
}