User:Halfasspete/Calendar for web
easiest way seems this:
set up something that uses the open ical protocol, based on a WebDAV server. This will be accessible by Mozilla Sunbird project, or Mozilla calendar (or even Apple's iCal program.) There is also a PHP-based web version that can query the same back end. Good for the web site. I don't even think that needs to be on the same Apache server as the WebDAV (but I'm sure it can be), and I bet the PHP can be modified to suit our webby needs better.
to set up WebDAV: http://www.debian-administration.org/articles/285
overview: http://www.mozilla.org/projects/calendar/faq.html#share
detailed setup instrux, including Mozilla and PHP: http://www.vetula.com/blog-radio/stories/2002/11/19/publishingEventsInMozilla.html
detailed PHP stuff (demo, documentation, software download): http://phpicalendar.net/