Warning: mysqli_connect(): php_network_getaddresses: getaddrinfo failed: No address associated with hostname in /home/klient.dhosting.pl/zwbpsw/nastrazy.pl/public_html/biblioteka/inc/mysql.inc.php on line 3

Warning: mysqli_connect(): (HY000/2002): php_network_getaddresses: getaddrinfo failed: No address associated with hostname in /home/klient.dhosting.pl/zwbpsw/nastrazy.pl/public_html/biblioteka/inc/mysql.inc.php on line 3
Error: Unable to connect to MySQL.