[Seaside] visitor information

[Jim Menard]

For each visitor to a Web site, I need to track a few things: if he's logged 
in, where in the navigation hierarchy he is, and more. In Java, I'd save that 
information in an object and save the object in the session. How is it done in 
Seaside? I've looked at WASession, but don't see any obvious methods for 
storing and retrieving values.

Am I approaching the problem correctly, or is there another way to store a 
visitor's information so it's available from page to page?

Thanks for your help.

Jim
-- 
Jim Menard, jimm at io.com, http://www.io.com/~jimm