function WinPopUP(targetUrl, windowName, resizable, scrollbars, toolbar, locationn, menubar, status){

  var windowFeatures;
  var windowPopUp;

  if (!windowName) { windowName='LiveTiming' }
  if (!resizable)  { resizable='yes' }
  if (!scrollbars) { scrollbars='yes' }
  if (!toolbar)    { toolbar='no' }
  if (!locationn)  { locationn='no' }
  if (!menubar)    { menubar='no' }
  if (!status)     { status='yes' }

  windowFeatures =                  'width=' + (screen.availWidth - 10).toString();
  windowFeatures = windowFeatures + ',height=' + (screen.availHeight - 50).toString(); 
  windowFeatures = windowFeatures + ',screenX=0,screenY=0,top=0,left=0,resizable=' + resizable;
  windowFeatures = windowFeatures + ',scrollbars=' + scrollbars + ',toolbar=' + toolbar;
  windowFeatures = windowFeatures + ',location=' + locationn + ',menubar=' + menubar;
  windowFeatures = windowFeatures + ',status='+status;

  windowPopUp = window.open(targetUrl,windowName,windowFeatures);
  windowPopUp.location = targetUrl;
}