Browser does not listen to headers sent by PHP for cache, what can be changed?

If session is enabled for that page/url, the Pragma: no-cache -header will be added to the http header which prevents the browser from using the cache.

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.