> For the complete documentation index, see [llms.txt](https://javascriptuse.gitbook.io/advanced/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://javascriptuse.gitbook.io/advanced/select2-lam-la-co-gan-truoc-text-kieu-kool-ngau-ok.md).
# \[SELECT2] làm lá cờ gắn trước text kiểu kool ngầu (ok)
C:\xampp\htdocs\php\lang.php
```