AoA
Umeed hai sb khyryat sy ho gay.

Mjhy kuch help chahye wo ye k mjhy ek web template banana hai jo OS browser agent reflective ho, means k agr user mobil sy website visit kare to wo automaticay page A py jae or agr koi laptop etc sy website visit kare to use desktop version page B py jae.
kia koi bata sakta hai ye kese hoga.

Shukria