First, are you talking (as I suppose) about building an archive page ?
If so, are we talking about setting the date format in the Reflect templates ? (don’t forget to check the
Reflect doc)
For instance the year. The default template (use &tplYear parameter to set your chunk) for Reflect is :
[tt]<a href="[+url+]" title="[+year+]" class="reflect_year_link">[+year+]</a>[/tt]
Never tried, maybe I am wrong, but if you need to customize the [+year+] placeholder this should work (I think that was what Heliotrope was thinking about) :
[tt][+year:date=`%Y`+][/tt] (or whatever strftime set up you need)
(See the wiki about
using the dateformat modifier with PHx)
Same will go for &tplMonth for months
Just apply this to [tt][+month:date=`%m`+][/tt] (or anything else you need)
Never tested it, but it think it might work that way