// JavaScript Document

function openWindow(url,W,H){
  option = "toolbar=no,";
  option += "location=no,";
  option += "directories=no,";
  option += "status=no,";
  option += "menubar=no,";
  option += "scrollbars=yes,";
  option += "resizable=yes,";
  option += "screenX =20,";
  option += "screenY =20,";
  option += "left =20,";
  option += "top =50,";
  option += "width=" + W + ",";
  option += "height=" + H;
  window.open(url,"win",option);
}