php Error sucedido

Información técnica
Tipo de error	2
Descripción del error	mysql_connect() [function.mysql-connect]: Access denied for user 'registro'@'localhost' (using password: YES)
URL	www.ame-web.org/registro/jornada1_add.php?
Archivo de errores	/var/www/vhosts/ame-web.org/httpdocs/registro/include/dbconnection.php
Margen de errores	9
Lenguaje de estructural de comunicación
Solution	PHP needs to be set up to use it with MySQL. To do that please open php.ini file in your C:Windows directory with a text editor, find the string ;extension=php_mysql.dll and remove a semicolon from the beginning. Then find the string beginning with ;extension_dir = and make sure that this points to folder within your PHP installation where php_mysql.dll fileresides. Usually it is "c:phpextensions" And at last copy libmysql.dll from your MySQL installation into the C:WindowsSystem32 directory.