Why Does My PHP `setlocale()` Function Fail to Set the German Locale?

PHP setlocale() Function Fails to Set Desired Language

Despite using the setlocale() function, you find that the desired language is not being applied in your PHP code. This is evident when you attempt to output month names, but instead of receiving the localized German names ("Juni"), you continue to see the English names ("June").

To address this issue, it's essential to verify whether the German locale is installed on the server running the script. Unfortunately, you do not have shell access to the server, but you can still proceed with some troubleshooting steps:

1. Run the following command through a Terminal or Command Prompt to check the installed locales:

   locale -a

2. Review the list of locales to determine if "de_DE.utf8" or any other German-specific locale is listed.
3. If no German locale is found, it suggests that the German language pack is not installed on the server. Contact your hosting provider or server administrator to inquire about installing the necessary language pack.
4. Additionally, consider reviewing the documentation related to setlocale() and locale dependencies at the following link: [Is it feasible to rely on setlocale, and rely on locales being installed?](https://stackoverflow.com/questions/24963906/is-it-feasible-to-rely-on-setlocale-and-rely-on-locales-being-installed)

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