If you want to use hebrevc with english,
just use strrev.
(PHP 4, PHP 5)
hebrevc — Converte um texto lógico Hebráico para um texto visual com conversão newline
É similar a hebrev() com a diferença de que ela converte newlines (\n) para "<br>\n".
A função tenta evitar quebra de palavras.
Uma string de entrada em Hebraico.
Este parâmetro opcional indica o número máximo de caracteres por linha que será retornada.
Retorna a string visual.
Beware of English use!
I was working on a little project, and used hebrevc to reverse Hebrew in a loop. The hebrevc function got a variable as an argument. Sometimes the variable was pure English and sometimes it was hebrew.
Suddenly I found out that the English too was cut with BR tags, which made it look funny - the last line was the first.
If you're going to use that function in mixed text, don't forget to check the language before using the function.