Good idea. One problem is that HTML is a stateless protocol. How can I let
application to hold the whole contents of the first page and second page?
Thanks.
Z. Du
From: Bruno Wolff III <bruno@xxxxxxxx>
To: Zhidian Du <duzhidian@xxxxxxxxxxx>
CC: pgsql-php@xxxxxxxxxxxxxx
Subject: Re: [PHP] Transaction including two web page + timer
Date: Sat, 9 Nov 2002 09:59:04 -0600
On Sat, Nov 09, 2002 at 00:04:26 -0700,
Zhidian Du <duzhidian@xxxxxxxxxxx> wrote:
>
> I have a question of, when users input some contents in the second page,
> then the contents in first and second pages are inserted into tables;
> Otherwise, rollback.
>
> I want to use transction to handle it.
>
> But when users input the contents in first page, how do I know users
have
> left( My program will roolback ) or want to continue input sone contents
in
> the second page (comit)? Usig timer, for example? or some other better
> idea.
My suggestion would be not to start entering either page until the
application
has all of the data for both pages. Holding transactions open for long
periods of time is not a good idea.
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