[[!comment format=mdwn
 username="http://smcv.pseudorandom.co.uk/"
 nickname="smcv"
 subject="comment 1"
 date="2011-02-23T11:14:14Z"
 content="""
This isn't possible without out-of-band mechanisms (Javascript or something).
ikiwiki produces static HTML; template variables are evaluated when the HTML
is compiled, and admins and non-admins see the exact same file.

(More precisely, URLs containing `/ikiwiki.cgi/` are dynamically-generated
pages; everything else is static.)
"""]]