a)
if you open a new window in javascript (a popup) does this affect your session data in any way??
i ask this because my popup checks for session data (security)
to verify user logged on and SID is the same as stored in online file etc.
it occured to me the session is destroyed by php when the browser is closed, does this mean when this popup is closed?
will i lose the original SID?
b)
you do not see many sites using popups (apart from damn adverts) is there a underlying reason for this all the work is client side surely, there is no overhead on the server
