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Message-ID: <40DFC1B5.4030609@marcello.no>
Date: Mon, 28 Jun 2004 08:59:01 +0200
From: Thomas Kjeldahl Nilsson <tn@marcello.no>
Reply-To: tn@marcello.no
Organization: Marcello Consulting AS
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To: users@cocoon.apache.org
Subject: Some questions about continuations!
References: <40C99409.9050709@marcello.no> <40CAD803.7080600@gmx.de>
 <40CD487E.3050201@marcello.no>
In-Reply-To: <40CD487E.3050201@marcello.no>
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Hello,

A few (possibly stupid) questions on continuations:

1: Do active continuations "time out"? In my project we have quite a few 
pages where we in the flow do a sendPageAndWait(), then present a page 
where the user is able to go elsewhere thus not letting the current 
continuation finish (by calling sendPage()).
What happens with this unactive continuation?

2: In my app, when the user does something wrong when submitting a form, 
I want to restart the function, and present the first page with an error 
msg in at the top of the page. How best to do this?


----
function doStuff(){

// Prepare page
cocoon.sendPageAndWait("first.xml");

// Process form submitted by user:

//IF (any errors) THEN restart doStuff(), show "first.xml" with errorMsg
// ELSE cocoon.sendPageAndWait("second.xml");

}
----


regards,
Thomas Kjeldahl Nilsson
Oslo, Norway


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