Notice the difference (besides the obvious www)
(the URLs have been slightly altered to they don't get linked)
htp://ww.birf.info/home/calendar/calendar.pl
htp://birf.info/intranet/newbirf/home/calendar/calendar.pl?view=Event&event_id=38
My post in the previous message at the following link may shed some light on the likely cause:
LINK > Saved, Moved & Restored
BTW. You can find that and other useful form messages and plug-ins linked at the Unofficial CalendarScript - Mods and Plugins site.
JFYI
Dan O.
[This message has been edited by DanO (edited July 02, 2005).]