6 Commits

Author	SHA1	Message	Date
Ralf Becker	021c417345	some PHP pdo_sqlite can for whatever reason NOT read the timezones database (reported eg. on Gentu) ... not much we can do, but give an good error message, with a download link to the MySQL dump	2010-11-09 09:48:46 +00:00
Ralf Becker	5e24cc0c9b	"UTC is treated specially: it's implicitly mapped to tz_id=-1 (to be able to store it for events), but calendar_ical creates NO VTIMEZONE component for it."	2009-11-10 20:38:00 +00:00
Ralf Becker	9df8b0bdbf	new static calendar_timezones::DateTimeZone($tzid) method returning a ... DateTimeZone object resolving by PHP not supported Windows timezones with their standard alias	2009-11-10 20:07:33 +00:00
Ralf Becker	4865854281	Added aliases for Windows timezone to standard TZID's	2009-11-10 19:37:27 +00:00
Ralf Becker	ddfcdfff06	allow EGroupware users to select only timezones, for which we have a VTIMEZONE component (I think the others are only unofficial aliases, not included in our database)	2009-11-09 09:00:53 +00:00
Ralf Becker	867636861e	Added calendar table for timezones: ... - timezone data is imported from SQLite DB from Thunderbird Lighting 1.0pre - contains iCal VTIMEZONE component - also contains not yet used latitude and longitude for timezone - methods to convert between TZID string, nummeric tz_id and VTIMEZONE iCal component --> preparation to store timezone information for each events (using tz_id as foreing key into egw_cal_timezones table)	2009-10-31 14:47:16 +00:00