I\'m using PHP include to include a PHP file that has HTML in it. some of the content has french accents and these show up as � on the site. How can this be solved?
If switching the charset doesn't fix it, you can use entities. é for é, ô for ô and so on
é
ô
P.S. 'Il a une erreur avec vôtre email' -> You should say 'Il y a', it's votre not vôtre and email can be translated to 'courriel' :)