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<?php
// ** MySQL settings ** //
define(‘DB_NAME’, ‘db_name’); // The name of the database
define(‘DB_USER’, ‘user_name’); // Your MySQL username
define(‘DB_PASSWORD’, ‘xxxxxx’); // …and password
define(‘DB_HOST’, ‘localhost’); // 99% chance you won’t need to change this value
define(‘DB_CHARSET’, ‘utf8’);
define(‘DB_COLLATE’, ”);

// Change each KEY to a different unique phrase. You won’t have to remember the phrases later,
// so make them long and complicated. You can visit https://api.www.ads-software.com/secret-key/1.1/
// to get keys generated for you, or just make something up. Each key should have a different phrase.
define(‘AUTH_KEY’, ‘1234567890!@#$%’); // Change this to a unique phrase.
define(‘SECURE_AUTH_KEY’, ‘!@#$%^&*1234’); // Change this to a unique phrase.
define(‘LOGGED_IN_KEY’, ‘)(*&^%$#@!’); // Change this to a unique phrase.

// You can have multiple installations in one database if you give each a unique prefix
$table_prefix = ‘wp_’; // Only numbers, letters, and underscores please!

// Change this to localize WordPress. A corresponding MO file for the
// chosen language must be installed to wp-content/languages.
// For example, install de.mo to wp-content/languages and set WPLANG to ‘de’
// to enable German language support.
define (‘WPLANG’, ”);

/* That’s all, stop editing! Happy blogging. */

if ( !defined(‘ABSPATH’) )
define(‘ABSPATH’, dirname(__FILE__) . ‘/’);
require_once(ABSPATH . ‘wp-settings.php’);
?>
Error establishing a database connection

Error establishing a database connection
hi i am new to use wordpress pls help me asap…
i have given the db_name ,user name and passwords..but i could not..