I've gone through and installed MediaWiki 1.5.2. I did not enounter any problems during the install process -- it seemed to all go smoothly. However, when I click on "create an account" instead of sending me to a page it asks me if I want to download the PHP file (index.php). If I click on "edit" on the main page, I get the edit box, but when I hit save I get the same "do you want to download this php" prompt (index.php).
I have PHP working on many things on this server, including phpBB2 and WordPress. What am I missing here that the server wants me to download the .php files instead of processing them? Any suggestions? Thanks.
Matt