I have a document in which I have some date and time formats defined using the package datetime. Specifically, I have something such as the following in the preamble:
\newtimeformat{RFStimeA}{\twodigit{\THEHOUR}\twodigit{\THEMINUTE}\twodigit{\THESECOND}}
\newdateformat{RFSdateA}{\THEDAY~\monthname[\THEMONTH] \THEYEAR}
\newdateformat{RFSdateB}{\THEYEAR-\twodigit{\THEMONTH}-\twodigit{\THEDAY} }
\newdateformat{RFSdateTimeA}{\THEYEAR-\twodigit{\THEMONTH}-\twodigit{\THEDAY}T\RFStimeA}
These defined formats can be used in the document in a manner such as the following:
This document is for the date \RFSdateB\today.
This setup works fine if the date to be typeset in the document is the current date. What I need to be able to do is switch between current dates and specified dates in a manner such as the following (in the preamble):
% Set the date.
% Define the date.
\date{2013-09-08}
% Use today's date.
%\date{\today}
What code should I use in the document (in place of something such as \RFSdateB\today
) in order to be able to cope with such a 'switch' in the preamble? How should I specify the date in the preamble? Thanks for any ideas you may have!
Best Answer
You can set a new date using
\newdate{<datename>}{<year>}{<month>}{<day>}
and retrieve it with\displaydate{<datename>}
: