In Javascript if there is single texbox of a specific name then length function will be return undefined .
In your code you are trying to add value of "price4" which is blank at start.... try adding value of "valueTotal" which is total of radiobuttons 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.