Multilingual Plugin Compatibility — a practical guide to WordPress multilingual plugin with clear examples you can reuse in real projects.
WordPress Plugin Development Series (68/95). Prefer one article? Read the complete WordPress plugin development tutorial.
Short description
Use language-aware queries where needed, translate strings via text domains, and avoid hardcoding language URLs.
Compatibility tips
- Translate all UI strings
- Store language meta when needed
- Test permalinks per language
- Avoid concatenating sentences for translation