Switch language button for tour.golang.org

给页面添加一个切换中/英文的按钮

As of 16. 11. 2021. See the latest version.

These are versions of this script where the code was updated. Show all versions.

  • v0.3 28. 01. 2022 gtsl: support go.dev
  • v0.2 16. 11. 2021 gtsl: add icon
  • v0.1 16. 11. 2021 Imported from URL