版本：
文件：
- https://cdn.bootcdn.net/ajax/libs/bootstrap-cookie-alert/1.2.2/cookiealert.css
- https://cdn.bootcdn.net/ajax/libs/bootstrap-cookie-alert/1.2.2/cookiealert.js
- https://cdn.bootcdn.net/ajax/libs/bootstrap-cookie-alert/1.2.2/cookiealert.min.css
- https://cdn.bootcdn.net/ajax/libs/bootstrap-cookie-alert/1.2.2/cookiealert.min.js