1. setlocale(LC_TIME,'fr_FR'); echo date('d-m-Y'); 16-08-2018
2. setlocale(LC_TIME,'fr_FR'); echo date('F, l'); August, Thursday
3. setlocale(LC_TIME,'en_US'); echo date('d-m-Y'); 16-08-2018
4. setlocale(LC_TIME,'en_US'); echo date('F, l'); August, Thursday