Warning: mysql_connect() [function.mysql-connect]: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111) in /var/www/html/administracao/conexao.php on line 15

Warning: mysql_select_db() expects parameter 2 to be resource, boolean given in /var/www/html/administracao/conexao.php on line 18

Warning: mysql_query() [function.mysql-query]: Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111) in /var/www/html/apresentacao.php on line 6

Warning: mysql_query() [function.mysql-query]: A link to the server could not be established in /var/www/html/apresentacao.php on line 6
Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (111)