<!--//
var var_down = 0;
function syn()
{
 if(navigator.appName == "Netscape") {
 down = window.pageYOffset
}
  
 else{
 down = document.body.scrollTop;}
 if(down != var_down)
 {
  parent.indice.scrollTo(0,down);
  var_down = down
 }
}
 
setInterval("syn()",3000);
//-->