PHP not saving with DOMDocument?

Filename is missing. According to the PHP documentation you should have.

I think $doc->save() needs to have the file name passed. So replace $doc-save() with $doc->save("../../xml/daily_lunch. Xml").

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.