I am trying to create a mini map with php, like this one from this tutorial, PHP Game Creation - Minimap Static-Chaos.net
but it will not work for me, I have made sure gd is working on my site it is, checked the mysql script that all fine but when I go to the page it just ouputs the url of the page, any help? btw the site where the tutorial came from has no way of contacting the creator and the forums are not there anymore...