Warning: mysql_connect() [function.mysql-connect]: php_network_getaddresses: getaddrinfo failed: No address associated with hostname in /home/klient.dhosting.pl/krzysiek2/reperaturki.com.pl/public_html/private/lib/vendor/smartslider/nextend/native/libraries/mvc/wp-db.php on line 1372

Warning: mysql_connect() [function.mysql-connect]: [2002] php_network_getaddresses: getaddrinfo failed: No address associated with hostname (trying to connect via tcp://reperaturki.pl.mysql.dhosting.pl:3306) in /home/klient.dhosting.pl/krzysiek2/reperaturki.com.pl/public_html/private/lib/vendor/smartslider/nextend/native/libraries/mvc/wp-db.php on line 1372

Warning: mysql_connect() [function.mysql-connect]: php_network_getaddresses: getaddrinfo failed: No address associated with hostname in /home/klient.dhosting.pl/krzysiek2/reperaturki.com.pl/public_html/private/lib/vendor/smartslider/nextend/native/libraries/mvc/wp-db.php on line 1372

Error establishing a database connection

This either means that the username and password information in your wp-config.php file is incorrect or we can't contact the database server at reperaturki.pl.mysql.dhosting.pl. This could mean your host's database server is down.

Are you sure you have the correct username and password?
Are you sure that you have typed the correct hostname?
Are you sure that the database server is running?

If you're unsure what these terms mean you should probably contact your host.