Notice: Undefined variable: prefixo in C:\inetpub\wwwroot\icde.org.br\site25\inc_index.php on line 14

Warning: mysql_connect(): php_network_getaddresses: getaddrinfo failed: No such host is known. in C:\inetpub\wwwroot\icde.org.br\portal\manager\bd.php on line 8

Warning: mysql_connect(): php_network_getaddresses: getaddrinfo failed: No such host is known. in C:\inetpub\wwwroot\icde.org.br\portal\manager\bd.php on line 8
I cannot connect to the database because: php_network_getaddresses: getaddrinfo failed: No such host is known.