Re: Nested includes - Relative paths?

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You can save yourself a LOT of headaches by utilizing the ever-popular
'include_path' feature so you never have to put any kind of directory
info into your include statements.
http://php.net/include_path

On Tue, November 7, 2006 9:50 pm, Nuno Vaz Oliveira wrote:
> Hi All,
>
> I'm relatively new to PHP but I've had some training and feel quite
> confortable
> programming it...
>
> Anyway, I'm having a problem in understanding the correct behaviour of
> the
> include statement/function.
>
> Imagine that I have an INDEX.PHP file in my root directory and I want
> to
> include the file INCLUDE\SESSION.PHP. I would use the statement:
>
>      <?php include 'include/session.php'; ?>
>
> What if, inside the file INCLUDE\SESSION.PHP I want to include the
> file INCLUDE\DATABASE.PHP?
>
> Should I use the statement:
>
>      <?php include 'database.php'; ?>
>
> because DATABASE.PHP and SESSION.PHP are in the same directory or
> should
> I use the statement:
>
>      <?php include 'include/database.php'; ?>
>
> because INCLUDE\SESSION.PHP is going to be included in INDEX.PHP witch
> is
> NOT in the same directory of DATABASE.PHP?
>
>
> In other words... When PHP processes an include statement does it
> include
> the file where the include statement is and then process its contents
> (eventualy
> including other files) or does PHP processes the file to be included
> and
> only includes it after that?
>
> Thanks
>
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>
>


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