Unknown characters in PHP date

0

I'm trying a problem with unknown characters on the date of a website, I've already put all the parameters I thought would fix the problem, but it keeps happening.

"SATURDAY, APRIL 16, 2016" is coming out "S? BADO, APRIL 16, 2016"

How can I fix this? Thanks

<?php setlocale(LC_ALL, 'pt_BR', 'pt_BR.utf-8', 'pt_BR.utf-8', 'portuguese'); date_default_timezone_set('Europe/Lisbon'); echo mb_strtoupper(strftime('%A, %d de %B de %Y', strtotime('today')), 'UTF-8'); ?>

    
asked by anonymous 17.04.2016 / 00:52

0 answers