[[!meta author="spalax"]]
-[[!template id=plugin name=datetime_cmp author="[[Louis|spalax.]]"]]
+[[!template id=plugin name=datetime_cmp author="[[Louis|spalax]]"]]
[[!tag type/pagespec]]
# Datetime_cmp
It also sets the date of the next modification of the page on relevant date, so
that the page will be rebuilt if the condition changes.
+It requires the DateTime::Format::Duration perl module (on Debian : ``apt-get install libdatetime-format-duration-perl``).
+
## List of functions
The list of functions is given by the following regexp: