Warning: mysql_connect() [function.mysql-connect]: Can't connect to local MySQL server through socket '/var/run/mysqld/mysqld.sock' (2) in /var/www/fizika.zb-susu.ru/htdocs/class/mysql.php on line 17

Warning: mysql_select_db(): supplied argument is not a valid MySQL-Link resource in /var/www/fizika.zb-susu.ru/htdocs/class/mysql.php on line 17
MySQL connect error