no se pudo conectar al servidor
Warning: mysql_select_db() [function.mysql-select-db]: Access denied for user 'www-data'@'localhost' (using password: NO) in /opt/www/staging/apps/ryk.cl/admin/funciones/fns_db.php on line 12

Warning: mysql_select_db() [function.mysql-select-db]: A link to the server could not be established in /opt/www/staging/apps/ryk.cl/admin/funciones/fns_db.php on line 12
no se pudo conectar a la base de datos
Warning: mysql_query() [function.mysql-query]: Access denied for user 'www-data'@'localhost' (using password: NO) in /opt/www/staging/apps/ryk.cl/admin/funciones/fns_db.php on line 281

Warning: mysql_query() [function.mysql-query]: A link to the server could not be established in /opt/www/staging/apps/ryk.cl/admin/funciones/fns_db.php on line 281
Problema: no se pudo obtener los datos (secciones)
select * from `secciones` where modulo = 'home' order by id
Warning: mysql_close(): supplied argument is not a valid MySQL-Link resource in /opt/www/staging/apps/ryk.cl/admin/funciones/fns_db.php on line 18