13 Jun 06
14 Nov 07 8:22 pm
I don't know if NVU is particularly capable when it comes to php files. I haven't used it all that much so I can't say for sure though. Maybe you could try finding some NVU forums and asking your question there?
If you're having problems opening the .htm files then that's something else entirely. NVU shouldn't have any problems opening those. If you received the template in a zip folder, are you sure that you've extracted the files? (Stupid question, but it's all I can think of.)
I think you should look for an NVU support forum and ask there.