public static function getConnection() { if (!self::$connection) { self::$connection = new Connect(DSN, USER, PASS); } return self::$connection; }
public static function getInstance() { if (!self::$instance) { self::$instance = new Connect(); self::$connection = @mysql_connect(DB_HOST, DB_USER, DB_PASSWORD); $select_db = @mysql_select_db(DB_NAME, self::$connection); if (!$select_db || !self::$connection) { //Handle Error header("Location: http://www.google.com"); die("Connection Error"); } } return self::$instance; }