[TYPO3-english] Language detection mechanism typo3 6.x.x

[PIT Solutions]

Hi List,

Is there any default language detection mechanism integrated in typo3 6.x.x core?
Now I am using typo3 version 4.7.17 and using rlmp_language_detection extension for the purpose.
But I would like to remove this extension when moving to typo3 6.x.x version.

Any default language detection mechanism in typo3 6.x.x version. Please give me a hint.

Thanks for help,
Arun Chandran
Software Engineer
PIT Solutions Pvt Ltd.