Edit report at https://bugs.php.net/bug.php?id=40324&edit=1
ID: 40324
User updated by: nicolas dot grekas+php at gmail dot com
Reported by: nicolas dot grekas+php at gmail dot com
Summary: Create a way to capture/unset headers sent by
ob_gzhandler ?
-Status: Feedback
+Status: Closed
Type: Feature/Change Request
Package: Zlib related
Operating System: all
PHP Version: 5.2.0
Assigned To: mike
Block user comment: N
Private report: N
New Comment:
Closing, not interesting, there are ways to work around
Previous Comments:
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[2013-07-31 09:55:16] [email protected]
Not enough information was provided for us to be able
to handle this bug. Please re-read the instructions at
http://bugs.php.net/how-to-report.php
If you can provide more information, feel free to add it
to this bug and change the status back to "Open".
Thank you for your interest in PHP.
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[2007-02-02 12:43:35] nicolas dot grekas+php at gmail dot com
Description:
------------
Hi,
I would like to implement a fine tuned output compression mechanism, and I
can't with any of the actual PHP function.
Basically, what I want is a function that does exactly what ob_gzhandler does,
but without sending the headers is sends.
I've thought about two possibilities to enable this :
- the first is to implement a generic way to manage the headers buffer, ie a
way to delete a header, not just replace it. This is a very generic solution,
and I think it would benefit to PHP in general.
- the second would be to add an option, maybe a third parameter, to
ob_gzhandler.
What do you think of that ?
At least, it would be worth for me. Maybe for others too ?
Reproduce code:
---------------
Here is an example of a simple thing that don't work, but could be interesting :
<?php
function my_obgz($buffer, $mode)
{
// This example miss some headers management,
// but the basic idea is here.
// And in fact, this headers managmement is impossible
// with actual the PHP functions.
$gz = ob_gzhandler($buffer, $mode);
if ($mode == (PHP_OUTPUT_HANDLER_START | PHP_OUTPUT_HANDLER_END))
{
if (strlen($gz) < strlen($buffer)) $buffer =& $gz;
}
else $buffer =& $gz;
return $buffer;
}
ob_start('my_obgz');
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