Able to see a variable in print_r()'s output, but not sure how to access it in code?

Whenever you need to read a value out of a variable, you need to know which expression you need to formulate to access that value.

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.