unlink cannot delete file

Question

I\'m frustrated about deleting file in ubuntu using PHP unlink().

I created a very simple simulation as follow:

1. create a folder named \"files\" beneath

Answer 1

The folder/owner of the directory could be a different user than the user being used to run php.

You should create a folder with the user php assigned. If you cannot do that yourself ask your ISP to do it. That is how I solved a similar problem.

One user cannot delete files of another user on a unix system. If you would set it to 777 then you could delete it...