prepare("SELECT * FROM users WHERE id = ?"); $stmt->execute([$_SESSION['user_id']]); $user = $stmt->fetch(); } if (!$user) { header('Location: /auth/login.php'); exit; } require_once __DIR__ . '/includes/header.php'; require_once __DIR__ . '/includes/exchange.php'; $rates = get_exchange_rates(); $stmt = db()->prepare("SELECT available FROM user_balances WHERE user_id = ? AND symbol = 'USDT'"); $stmt->execute([$user['id']]); $bal = $stmt->fetch(); $available = $bal['available'] ?? 0; ?>

: USDT

1.00 USDT

0.00 USDT

(USDT) : USDT

1 USDT ≈ 1.00 USD

0.00 USD