[phplib] page_open being called twice? From: A Lohla (alohla <email protected>)
Date: 08/19/00

Hi Everyone,

I'm having some puzzling behavior from one of my pages using phplib
authentication. Somehow, only sometimes on loading this page, page_open is
called twice, according to my error logs.

I've done logging output before and after each call to a phplib function in
the page, and it resembles the following sequence in just ONE load of the
page:

page_open() about to begin
       (inside page_open, user proves to be already authenticated)
after page_open()
(authentication data exists and is valid)
before page_close() *
page_open() about to begin
       (inside page_open, authentication fails; displays login form)
after page_open()
(authentication is now uid "nobody")
after page_close() *

I don't understand it, but I believe the after/before (*) marked above for
page_close are a pair. Thus, page_close triggering a reload of the page?!
How can this be?

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