新增選單指令以跳轉到目前頁面的Wayback Machine、TimeTravel和Archive.is版本
Adds menu command to jump to Wayback Machine version of current page
Test case:
http://www.cnpaf.net/class/rfcall/ This website was shut down in 2024.
You can go to the RFC document to read it https://datatracker.ietf.org/doc/html/rfc8259