Undefined Variable :cSpam

Hi There,
First off this guest book looks really cool,hope I get it to work. The problem is the following error I recieve after posting a message

I am trying to test this on my computer before I upload it to the server. I have apache and GD enabled and it worked fine for other guestbooks using capatcha verification, but it capatcha verification doesn't load with this guest book? Do I have to upload it to the server to test it or am I missing a setting in the config.php file. I have granted r/w permisson to the folder and inclosed files.
ANy ideas....... :!:

Hi There,
I figured it out,,,I tested it on the server and it works okay......I must have my file perissions set incorrectly when I try to run it on my computer.....Anyway I will now try to mod the gustbook abit to include it in my site which uses css and see how things go.....

Glad to hear you are enjoying the guestbook. The notice that you receive from PHP is because the spam count variable "cSpam" needs to be initialized to zero in the spam function. This has been fixed in version 1.8 beta 1. The reason you don't see this message on your server is because by default Notices are turned off in PHP, but it looks like you have them on locally on your machine.

Pete