// Hook for Internet Explorer.
    if (navigator.appName && navigator.appName.indexOf("Microsoft") != -1 && navigator.userAgent.indexOf("Windows") != -1 && navigator.userAgent.indexOf("Windows 3.1") == -1) {
      document.write('<script language=\"VBScript\"\>\n');
      document.write('On Error Resume Next\n');
      document.write('Sub intro_FSCommand(ByVal command, ByVal args)\n');
      document.write('	Call intro_DoFSCommand(command, args)\n');
      document.write('End Sub\n');
      document.write('</script\>\n');
    }