It might require using Javascript, it has some convenient functions for that. You may be able to combine the calc macro tobias made with the now widget to do it by giving the birth date and subtracting the year and months with the proper offset. There isn't any way using just the core.
Your best option is probably to write a javascript macro using the builtin date things. It seems like something that would be useful for calendar applications to track deadlines and stuff. If my computer hasn't died earlier I would try putting something together, but I don't want to try coding on my tablet. -- You received this message because you are subscribed to the Google Groups "TiddlyWiki" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To post to this group, send email to [email protected]. Visit this group at http://groups.google.com/group/tiddlywiki. For more options, visit https://groups.google.com/d/optout.
