Re: ob_start and ob_get_contents buffering problem

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Dasdan wrote:
question:
I try to buffer the output of the 'system/views/main.php' into $contents.
and then do a print.
Problem is that the contents of the system/views/main.php are printed 2
times.
Someone who can explain me?
following the contents of testfile.php and main.php, php.ini settings
concerning ob_ ... functions and the output of the script.

Hi,

you have to use

<?php
//  testfile.php
ob_start();
include 'browsers.html';
$contents = ob_get_contents();
ob_end_clean();
print 'no output above normally ??? :(';
print $contents;
?>

because include goes to buffer, print's go to buffer and on the end the buffer is automatically flushed out. So it's the 2x - once for include, once for "print $contents"

Simple eh?

Petr

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