function show(imageSrc) {
    if (document.images) document.images['pimage'].src = imageSrc;
}

var var_down = 0;
function syn()
{
 if(navigator.appName == "Netscape") {
 down = window.pageYOffset}
 else{
 down = document.body.scrollTop;}
 if(down != var_down)
 {
  parent.leftFrame.scrollTo(0,down);
  var_down = down
 }

}
setInterval("syn()",10);

//-->