public function index()
{
$ipString = '2001:4cfb:bfc4:0000:0000:0000:0123:4aab';
$myIP = new IPv6("2001:4cfb:0000:0000:0000:0000:0123:4aab", FALSE);
//$myIP = new IPv4( '1.2.3.4', TRUE );
$myIP = new IPvU($ipString, FALSE);
//$myIP = new IPvU( "1.2.3.4", FALSE);
echo ' IPString=' . $ipString . '<br>';
echo 'MY IP=' . $myIP->getNiceIP() . '<br>';
$z = new StringW("aookkooa");
echo 'Text:<b>' . $z . '</b><br>Longest palindrome using Manachers algorithm: <b>' . $z->getLongestPalindromeManacher() . '</b>';
$this->getDB()->query('SELECT user_name FROM users LIMIT 50;', []);
$res = $this->getDB()->fetchAll();
$this->getDB()->freeStatement();
echo 'ack2:' . Math::ackermannLimitedRecoursion(3, 88);
//echo 'ack:' . Math::ackermann( 3, 17 );
return $res;
}
