Conn details

app_dev.php

<?php

$kernel = new AppKernel('dev', true);
$kernel->loadClassCache();
$response = $kernel->handle(Request::createFromGlobals());

if ($response->getStatusCode() !== 404)
{
  $response->send();
}
else
{
    $doctrine = $kernel->getContainer()->get('doctrine');
    $conn = $doctrine->getConnection($doctrine->getDefaultConnectionName());
    define('DB_NAME',       $conn->getDatabase());
    define('DB_USER',       $conn->getUsername());
    define('DB_PASSWORD',   $conn->getPassword());
    define('DB_HOST',       $conn->getHost());
    define('DB_CHARSET',    'utf8');
    define('DB_COLLATE',    '');
    define('WP_USE_THEMES', false);
    require('./wp-blog-header.php');
}

?>