Dating description definitions Webcamnow webcam
This profile avoids the problem by expressing the year as four digits in all cases.This profile may be adopted by standards which require an unambiguous representation of dates and times.This profile defines two ways of handling time zone offsets: Times are expressed in local time, together with a time zone offset in hours and minutes.A time zone offset of " hh:mm" indicates that the date/time uses a local time zone which is "hh" hours and "mm" minutes ahead of UTC.
The following table describes the primitive types that are used in this specification.
Year: YYYY (eg 1997) Year and month: YYYY-MM (eg 1997-07) Complete date: YYYY-MM-DD (eg 1997-07-16) Complete date plus hours and minutes: YYYY-MM-DDThh:mm TZD (eg 1997-07-16T ) Complete date plus hours, minutes and seconds: YYYY-MM-DDThh:mm:ss TZD (eg 1997-07-16T ) Complete date plus hours, minutes, seconds and a decimal fraction of a second YYYY-MM-DDThh:mm:ss.s TZD (eg 1997-07-16T.45 ) YYYY = four-digit year MM = two-digit month (01=January, etc.) DD = two-digit day of month (01 through 31) hh = two digits of hour (00 through 23) (am/pm NOT allowed) mm = two digits of minute (00 through 59) ss = two digits of second (00 through 59) s = one or more digits representing a decimal fraction of a second TZD = time zone designator (Z or hh:mm or -hh:mm) This profile does not specify how many digits may be used to represent the decimal fraction of a second.
An adopting standard that permits fractions of a second must specify both the minimum number of digits (a number greater than or equal to one) and the maximum number of digits (the maximum may be stated to be "unlimited").
As different standards have their own requirements regarding granularity and flexibility, this profile offers a number of options.
An adopting standard must specify which of these options it permits.