Unnamed
public text v1 · immutablefunction beginsWithVowel($str) {
$vowels[0] = 'a';
$vowels[1] = 'e';
$vowels[2] = 'i';
$vowels[3] = 'o';
$vowels[4] = 'u';
$str2 = strtolower($str);
if( $str2{0} == $vowels ) {
return("an");
} else {
return("a");
}
}