function booker()
{
  //if(location.href.indexOf("http://")==-1)
  return;
   var book1 = "left5.html";
   var book2= location.pathname;
   var thisID = 500;
   var thisLEVEL = 0;
   var thisPARENT_NEXT = 0;
   var thisPARENT_OVERNEXT = 0;
   var book3= "a="+thisID+"&b="+thisLEVEL+"&c="+thisPARENT_NEXT+"&d="+thisPARENT_OVERNEXT+"&e=0";
   var book= "/en/index.html?area=" + book1 + "&body=" + book2 + "&" + book3;
   if (parent.frames.length == 0) location.replace(book);
}