Modification time stamp. Specifies the date/time this vignette was last modified.
If attribute::UseLastModified
is set, the most recent vignette::TimeStamp
and catalog::TimeStamp
value of the vignette and all materials involved in the request is returned in the HTTP response as a last-modified header.
The catalog::TimeStamp
is also used for catalog-based cache validation. See attribute::CacheValidationPolicy.
Properties
Date/time value in Java™ format. It can be either the integer number of milliseconds since midnight, January 1, 1970 UTC/GMT, or a date/time string value with one of the following formats:
mm/ dd/ yyyy hh: mm: ss zzz
mm/ dd/ yyyy hh: mm: ss GMT offset
All elements of string-formatted date/time values must be present. If the date/time value is not formatted correctly, it is ignored and the modification time of the catalog.ini file is used instead.