版本：
文件：
- https://cdn.bootcdn.net/ajax/libs/bootstrap-lightbox/0.7.0/bootstrap-lightbox.css
- https://cdn.bootcdn.net/ajax/libs/bootstrap-lightbox/0.7.0/bootstrap-lightbox.js
- https://cdn.bootcdn.net/ajax/libs/bootstrap-lightbox/0.7.0/bootstrap-lightbox.min.css
- https://cdn.bootcdn.net/ajax/libs/bootstrap-lightbox/0.7.0/bootstrap-lightbox.min.js