function MSIE_found()
{
  if ( navigator.appName == 'Microsoft Internet Explorer' & navigator.userAgent.indexOf('Opera') == -1 )
  {
  return true;
  }
}

function MSIE_comp()
{
  if ( navigator.appName == 'Microsoft Internet Explorer' )
  {
  return true;
  }
}

function CSS_comp()
{
	if ( MSIE_comp() | parseInt(navigator.appVersion) > 4 )
	{
	return true;
	}
}
/*---------------------------------------------------------------
                        MSIE hunter 2.0
------------------------------------------------------------------
03 gennaio 2004, 22.22.1
unbreakable@hackerjournal.it
----------------------------------------------------------------*/