Czech holidays
parseFile(
'https://www.google.com/calendar/ical/cs.czech%23holiday%40group.v.calendar.google.com/public/basic.ics'
);
foreach ($cal->getSortedEvents() as $r) {
echo sprintf(' - %s - %s
' . PHP_EOL, $r['DTSTART']->format('j.n.Y'), $r['SUMMARY']);
}
?>