Static data is only static within the context of a class, meaning a static data member in a class is shared by all instances of that class.
Php Sessions needs a place to store session data between requests. In your case it is a temp\php\session\ folder in your home directory. Either create that folder or change session.
Save_path in php. Ini to point to a valid directory.
I cant really gove you an answer,but what I can give you is a way to a solution, that is you have to find the anglde that you relate to or peaks your interest. A good paper is one that people get drawn into because it reaches them ln some way.As for me WW11 to me, I think of the holocaust and the effect it had on the survivors, their families and those who stood by and did nothing until it was too late.