group calendar web

[maffy]

I am wow-gamer and want to use group calendar web for the members.
This addon is written for phBB forum to start with.
I am working on it here,
http://lthy.htmltips.dk/lua/calendar/calendar.php
but the php5 doesnt recognize the variables and shows the code instead. somebody please help. I would like this calendar to be available as a moddaddon to the SMF RC2, should not be hard to do?
In the online link above, i have replacet variables for pages with their page names, and this is working, but i cant get the rest to work properly.
http://www.curse-gaming.com/en/wow/addons-4096-1-groupcalendar-webexport.html
( i have known above link for a long time, and today its making trouble staying at it, i think the webmaster is experiencing today)
The game creates a file called calendar.lua which i can provide for testing at uploading.
If you write to me, i can provide the .lua file, a personal account for logon, testing, space etc.
webcalendar download gc-to-web_1.3.zip