In the past day or two I've been spending a lot of time getting a backup file system in place and tried to add additional security to my website. "All of a sudden", php is being parsed in some of my php scripts, but in others, it's simply printing the result to the screen. Is it possible that I somehow changed execute permissions somewhere or might there be another cause? And if so, what's the best way to debug?

Thanks so much,


PS UGGGHHHH...now I'm having the same problem locally. Could I be somehow saving the files in a way that servers interpret the them as text as opposed to php???