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Re: Output buffering in included file [message #178724 is a reply to message #178722]

Wed, 25 July 2012 05:33

J.O. Aho
Messages: 194
Registered: September 2010

Karma:

Senior Member

Dani wrote:
> Hello everybody,
> instead of using (e.g. in index.php)
>
> <?php
> ob_start();
> include('included-file.php');
> $output = ob_get_clean();
> echo $output;
> ?>
>
> to store the output buffer into a variable, can I use in included-file.php
>
> <?php
> ob_start();
> include('included-file.php');
> ?>

You can do all of it in the include file, but everything which is before/after
the include file will not be in the buffer.

Remember also that pages which takes long time to generate, may cause time
outs when using buffers. IMHO don't use buffers if you really don't have a
good reason to use them, just see to that you have proper error handling and
your functions returns the generated content instead of using echo/print.
Those times you have a area where you know there will be issues of long
execution time, just see to generate some output once in a while.

--

//Aho

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[Message index]

		Output buffering in included file By: Dani on Tue, 24 July 2012 20:07
		Re: Output buffering in included file By: Peter H. Coffin on Tue, 24 July 2012 20:42
		Re: Output buffering in included file By: Dani on Wed, 25 July 2012 09:31
		Re: Output buffering in included file By: J.O. Aho on Wed, 25 July 2012 05:33
		Re: Output buffering in included file By: Dani on Wed, 25 July 2012 09:41
		Re: Output buffering in included file By: M. Strobel on Wed, 25 July 2012 10:00
		Re: Output buffering in included file By: Kim Andr Aker on Wed, 25 July 2012 09:56
		Re: Output buffering in included file By: Jerry Stuckle on Wed, 25 July 2012 12:39
		Re: Output buffering in included file By: Dani on Wed, 25 July 2012 13:31
		Re: Output buffering in included file By: J.O. Aho on Wed, 25 July 2012 15:51
		Re: Output buffering in included file By: Peter H. Coffin on Wed, 25 July 2012 15:43
		Re: Output buffering in included file By: Thomas 'PointedEars' on Wed, 25 July 2012 16:44

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