PHP installation problems REVISED

I made an error with the urls on my previous post, so here is the new one. I would really appreciate anyone's help on this. I have this calendar script that I'm writing, which is located at http://palermoplanet.com/calendar/ (which is my webserver). I can run through every page of the script, without any problems. However, I recently downloaded Apache 2, PHP and MySQL and installed them on my Windows XP machine (local) and the same script, with the same database won't display correctly. The first page of it works fine, but everyother page has a problem. If you would like to see the errors for yourself, go here: http://204.212.239.213/calendar/ which contains the same exact files, and an exact copy of my backed up SQL database from my webserver. I basically installed all this on my machine, so I don't have to keep upload my files every so often to see the changes I made. Are there some settings I should add/change in the php.ini? Please let me know if you have any ideas, cause I am totally stumped. Thanks a lot. Matt