[thelist] php session variable needs to persist

[Ian Anderson]

Robert Vreeland wrote:

> but I think Paul is looking for a way to keep
> session variables alive without having to get into working with a database.

Hmm, some sort of "persistent state", in other words.

Why is complicating matters with popups and cross-window JavaScript 
communication a more elegant solution than using the Persistent State 
Mechanism - cookies, in other words?

This is what they are for, no?

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