function makeyogurt ($flavour, $type = "acidophilus") {return "Making a bowl of $type $flavour.\n";} echo makeyogurt ("raspberry"); / / works as expected
?php function faireunyaourt ($flavour, $type = "acidophilus") {return "Préparer un bol de $type $flavour.\n";} echo faireunyaourt ("framboise"); / / fonctionne comme voulu?