function adjustIFrameSize (iframeWindow) {
 if (iframeWindow.document.height) {
  var iframeElement = document.getElementById(iframeWindow.name);
  iframeElement.style.height = iframeWindow.document.height + 'px';
 } else if (document.all) {
  var iframeElement = document.all[iframeWindow.name];
  if (iframeWindow.document.compatMode && iframeWindow.document.compatMode != 'BackCompat')
  {
   iframeElement.style.height = iframeWindow.document.documentElement.scrollHeight  + 'px';
     } else {
   iframeElement.style.height = iframeWindow.document.body.scrollHeight  + 'px';

  }
 }
}