How do generate dynamic web page with in the same web application?

Forget about users, just consider retrieving any dynamic content. You've got some arbitrary URL.

Wow, you need to take a look at your question and possibly clarify it a bit. There are many things in action here, first you talk about personal user spaces, this is very common practice, you need to look into routing requests ( for instance I'd look into rails for zombies tutorial to see how to do this in ROR). You also need to define what you are using to develop this: PHP, java, asp etc... your question is lacking a lot of details that make it impossible to answer correctly or usefully.

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.