<?php // use composer autoloader require_once __DIR__ . '/../vendor/autoload.php'; // set default timezone (PHP 5.4) date_default_timezone_set('Europe/Berlin'); // 1. Create new calendar $vCalendar = new \Eluceo\iCal\Component\Calendar('www.example.com'); // 2. Create an event $vEvent = new \Eluceo\iCal\Component\Event(); $vEvent->setDtStart(new \DateTime('2012-12-24')); $vEvent->setDtEnd(new \DateTime('2012-12-24')); $vEvent->setNoTime(true); $vEvent->setSummary('Christmas'); // Adding Timezone (optional) $vEvent->setUseTimezone(true); // 3. Add event to calendar $vCalendar->addComponent($vEvent); // 4. Set headers header('Content-Type: text/calendar; charset=utf-8'); header('Content-Disposition: attachment; filename="cal.ics"'); // 5. Output echo $vCalendar->render();