I have a website in Portuguese, in which when I change the version of php and something else, when I insert it in the database, it does it badly and when it is recovered it comes out in the following way:
O hotel dispõe de 150 quartos. Todos os quartos têm telefone de ligação directa, acesso
As you can see, these characters: çã are not correct.
The fact is that if I apply to that text a utf8_encode() is as follows:
O hotel dispõe de 150 quartos. Todos os quartos têm telefone de ligação directa, acesso
Keep going the same.
But if I apply a utf8_encode(utf8_decode()) it is correct:
O hotel dispõe de 150 quartos. Todos os quartos têm telefone de ligação directa, acesso
The problem is that there are some cases in which with utf8_encode() goes well and others do not, and also without putting anything appears correct. How can I automatically detect when I should use one or the other?
Currently I have it manually with if - else depending on the id of the page, but every time there is more so I need to automate it