This is an utility method which is called to make sure that the
JSP pages do have proper access to any user preferences. It should be
called from the commonheader.jsp.
This method reads user cookie preferences and mixes them up with any
default preferences (and in the future, any user-specific preferences)
and puts them all in the session, so that they do not have to be rewritten
again.
This method will remember if the user has already changed his prefs.
Parameters: pageContext - The JSP PageContext. |