What are some recommended PHP libraries or tools for working with ICS files?

When working with ICS files in PHP, it is recommended to use a library that can parse and manipulate these files easily. One popular library for working with ICS files in PHP is "johngrogg/ics-parser". This library allows you to easily read and write ICS files, extract event information, and generate new ICS files.

// Include the ICS Parser library
require 'vendor/autoload.php';

// Create a new instance of the ICS Parser
$icsParser = new \IcsParser\IcsParser();

// Parse an ICS file
$events = $icsParser->parseFile('example.ics');

// Loop through the events and display their information
foreach ($events as $event) {
    echo 'Event Name: ' . $event->getSummary() . PHP_EOL;
    echo 'Start Time: ' . $event->getStart()->format('Y-m-d H:i:s') . PHP_EOL;
    echo 'End Time: ' . $event->getEnd()->format('Y-m-d H:i:s') . PHP_EOL;
    echo 'Description: ' . $event->getDescription() . PHP_EOL;
    echo PHP_EOL;
}