REVISIONATTIME{"topic" web="..." time="..."} -- returns the revision of a topic that was valid on a given date

  • The macro will return the Foswiki revision as a number, that was valid on the time given to the macro.
  • The time can be relative to the current time (always in the past) by giving a negative number in seconds.
  • If you asks for a revision on date in the format DD Mmm YYYY without a time one minute the time will be set to one minute to midnight end of the given day.
  • If the date given is older than the first revision of the topic, revision 0 is returned.
  • Syntax: %REVISIONATTIME{"topic" web="webname" time="time format - see below"}%
  • Supported parameters:
    Parameter: Description: Default:
    "topic" The topic that is expanded. It can be prefixed by the web name in which case the web parameter is ignorred Current topic
    web="webname" The web of the topic to be expanded. Current web
    time="time" Time can be in the formats DD Mmm YYYY, or in epoch (seconds since 1 Jan 1970), or as a negative number in seconds relative to now. If no time is given the current time is assumed. "0"
  • Example - give the revision of 1 week ago : %REVISIONATTIME{"TemplateTestTemplate" time="-604800"}%
  • Example of WikiUsers a week ago: %REVISIONATTIME{"Main.WikiUsers" time="-604800"}%
  • Example of WikiUsers 01 Jan 2012: %REVISIONATTIME{"Main.WikiUsers" time="01 Jan 2012"}%
  • Example of WikiUsers 01 Jan 1990: %REVISIONATTIME{"WikiUsers" web="Main" time="01 Jan 1990"}%
  • Example of defaults: %REVISIONATTIME{}%
Topic revision: r3 - 22 Jan 2016, KennethLavrsen - This page was cached on 18 Oct 2018 - 15:44.

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