[ANN] New Calendar & DateTime library

[Sarah Reichelt]

Hi everyone,

I'd just like to let you all know that updated versions of my Calendar 
stacks and Date & Time library stack are now available at 
http://www.troz.net/Rev/

Calendar: allows graphical input of a date so you can ensure that 
standard date formats are used at all times. Now with three different 
sizes and internationalized to use system languages. You can set 
whether the week starts on Monday or Sunday and special days can be 
marked for hiliting either once or annually. Thanks to the people who 
gave me advice on international systems but especially to Dom who 
started me off and Éric Chatonet who did extensive testing as well as 
making some great suggestions.

Date & Time library: a collection of functions for various date & time 
manipulations. New functions include calculating Easter, working out 
relative dates like the 3rd Monday in October, or the last Wednesday in 
March, calculating the ISO week number and converting to & from Julian 
dates. Thanks again to Éric Chatonet for the ISO week number routine 
and to Mark Weider for the Julian dates calculations.

For anyone interested in distributing their own library, the structure 
of the Date & Time library stack may be interesting as all the info is 
stored in the stack script, a list of the handlers is built and 
displayed by a script and the relevant information is displayed 
automatically when a function is selected from the list.

Cheers,
Sarah
sarahr at genesearch.com.au
http://www.troz.net/Rev/