function popup(url,w,h) {

  PlayWindow = window.open(url, "PlayWindow", "width=" + w + ",height=" + h + ",status=yes,scrollbars=yes,resizable=yes, menubar=no,location=no,toolbar=no,status=no");
  if (PlayWindow) PlayWindow.focus();

  
}   


function playClose() {
  var PlayWindow  = window.open("" , "PlayWindow" , "");
  if (PlayWindow) PlayWindow.close();
}