<?php
$s = 'Monk #7.11';
$p = '/^([^#]+\s)#(\d+)\.(\d+)$/e';
$r = 'sprintf("%sS%02dE%02d", "$1", "$2", "$3")';
?>
PD9waHAKJHMgPSAnTW9uayAjNy4xMSc7CiRwID0gJy9eKFteI10rXHMpIyhcZCspXC4oXGQrKSQvZSc7CiRyID0gJ3NwcmludGYoIiVzUyUwMmRFJTAyZCIsICIkMSIsICIkMiIsICIkMyIpJzsKZWNobyBwcmVnX3JlcGxhY2UoJHAsICRyLCAkcyk7Cj8+