251: $temp .= $chars[++$i]; // no break case $ord > 247: $temp .= $chars[++$i]; // no break case $ord > 239: $temp .= $chars[++$i]; // no break case $ord > 223: $temp .= $chars[++$i]; // no break case $ord > 191: $temp .= $chars[++$i]; } $encoding[] = $temp; } return $encoding; } }