function resizeIframe(s) {
    var iframe = parent.document.getElementById("disp");
//  var height = document.documentElement.scrollHeight;
//  iframe.style.height = height + 10 + "px";
  iframe.style.height = s + 10 + "px";
}

function Scr(){
scroll(0,0);

if (as < max) {
as = as + 1;
setTimeout("Scr()",4);
}

}