Warning: mysql_connect() [function.mysql-connect]: Unknown MySQL server host 'mysql51-50.bdb' (1) in /home/responsa/www/connexion_bd.php on line 6

Warning: mysql_query() [function.mysql-query]: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) in /home/responsa/www/connexion_bd.php on line 7

Warning: mysql_query() [function.mysql-query]: A link to the server could not be established in /home/responsa/www/connexion_bd.php on line 7

Warning: mysql_select_db(): supplied argument is not a valid MySQL-Link resource in /home/responsa/www/connexion_bd.php on line 8

Warning: mysql_query() [function.mysql-query]: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) in /home/responsa/www/aff_lexique.php on line 49

Warning: mysql_query() [function.mysql-query]: A link to the server could not be established in /home/responsa/www/aff_lexique.php on line 49
Erreur SQL !
select id,titre,contenu,slug,decription from cms_article where emplacement ="Lexique" and substring(titre,1,1)="R" order by titre
Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2)