How to menage HTML code so that when you click on some link it opens at the same page but with other content?

You can't achieve this with HTML alone; it needs javascript. I found a full code here though I'm not positive on how well it works: http://www.willmaster.com/blog/css/show-...

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.