Rick Root wrote: > #1 - store the data in GMT - which I think is without any daylight > savings time modifications, right?
this is the easiest way if you want to display dates in user selected tz. store everything in UTC, then cast to user tz as required. > #2 - Display the dates/times according to a configured timezone setting > for the whole message board OR a configured time zone setting for a > specific logged in user - taking daylight savings into consideration. > > It's easy enough to handle conversion from one TZ to another except when > dealing with daylight savings time. I'm really not sure what to do here... see http://www.sustainablegis.com/projects/tz/testTZCFC.cfm you don't want to be manually messing around w/tz's & DST. ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~| Message: http://www.houseoffusion.com/lists.cfm/link=i:4:238054 Archives: http://www.houseoffusion.com/cf_lists/threads.cfm/4 Subscription: http://www.houseoffusion.com/lists.cfm/link=s:4 Unsubscribe: http://www.houseoffusion.com/cf_lists/unsubscribe.cfm?user=89.70.4 Donations & Support: http://www.houseoffusion.com/tiny.cfm/54
