var flashinstalled = 0;
      var flashversion = 0;
      MSDetect = "false";
      if (navigator.plugins && navigator.plugins.length)
      {
        x = navigator.plugins["Shockwave Flash"];
        if (x)
        {
          flashinstalled = 2;
          if (x.description)
          {
            y = x.description;
            flashversion = y.charAt(y.indexOf('.')-1);
          }
        }
        else
          flashinstalled = 1;
        if (navigator.plugins["Shockwave Flash 2.0"])
        {
          flashinstalled = 2;
          flashversion = 2;
        }
      }
      else if (navigator.mimeTypes && navigator.mimeTypes.length)
      {
        x = navigator.mimeTypes['application/x-shockwave-flash'];
        if (x && x.enabledPlugin)
          flashinstalled = 2;
        else
          flashinstalled = 1;
      }
      else
        MSDetect = "true";