sabredav

WebDav, CalDav and Carddav Server/Framework written in PHP

Popular WebDAV framework for PHP. Use it to create WebDAV, CalDAV and CardDAV servers. It supports a wide range of internet standards related to these protocols. The most relevant are: * WebDAV * CalDAV * CardDAV * vCard 2.1, 3.0, 4.0 and jCard * iCalendar 2.0 and jCal * current-user-principal * Extended MKCOL * WebDAV-sync * CardDAV directories * CalDAV delegation * CalDAV sharing