This text is not exist in source
- It's a caption for table of contents, which is wrapped into expanding details block.
It is collapsed by default because you only want to see it when you need it.
Collapsed details block needs caption to be recognizable, and "Оглавление" is a common caption for such a thing.
- Declined by admin
- Type of issue
- Author added their own content
- Feb 14, 2019