function showWIN(thiswidth,thisheight,thisURL) {
   var theWIN
   var thisWIN
   var thisURL ;
   var thiswidth ;
   var thisheight ;

	thisWIN = self
	if (thisWIN.name == "theWIN") { theWIN = thisWIN }
   if (!theWIN || theWIN.closed) {
      theWIN = window.open(thisURL,"theWIN","toolbar=0,location=0,directories=0,status=1,scrollbars=0,resizable=0,copyhistory=0 ,width=" + thiswidth + ",height=" + thisheight + ",top=10,left=10,screeny=25,screenx=50");
   } else {
      theWIN.location.href = thisURL ;
      theWIN.resizeTo(thiswidth,thisheight) ;

   }
   theWIN.focus() ;
}



   var wwts = new Image();
   wwts.src = "/images/orbit/wwts.gif";
   var wwts_off = new Image();
   wwts_off.src = "/trans62x13.gif" ; 
        
function wwtson() { 
        if (document.images) { 
        document.tibor.src = wwts.src; 
        } 
} 

function wwtsoff() { 
        if (document.images) { 
        document.tibor.src = wwts_off.src; 
        } 
}