function popWindow(url, w, h, hasControls) 







{







  if(hasControls == false)







  {







    win = window.open(url, "win", "width=" + w + ",height=" + h);







  }







  else







  {







    win = window.open(url, "win", "width=" + w + ",height=" + h + ",toolbar=0,location=0,directories=0,status=0,menubar=0,scrollbars=1,resizable=0");







  }







  







  if(win){ win.focus(); }







  







  //return true;







}