/home/devscfvi/app.devsquantum.com/config.php
<?php
// Database configuration
define('DB_HOST', 'localhost');
define('DB_NAME', 'devscfvi_crypto');
define('DB_USER', 'devscfvi_crypto');
define('DB_PASS', 'L91cOl;kv7Cf');

// Connect to database
function getDBConnection() {
    try {
        $pdo = new PDO(
            "mysql:host=" . DB_HOST . ";dbname=" . DB_NAME . ";charset=utf8mb4",
            DB_USER,
            DB_PASS,
            [
                PDO::ATTR_ERRMODE => PDO::ERRMODE_EXCEPTION,
                PDO::ATTR_DEFAULT_FETCH_MODE => PDO::FETCH_ASSOC,
                PDO::ATTR_EMULATE_PREPARES => false
            ]
        );
        return $pdo;
    } catch (PDOException $e) {
        die(json_encode(['success' => false, 'error' => 'Database connection failed']));
    }
}
?>
Path: home/devscfvi/app.devsquantum.com