ID: 32414
User updated by: d dot geels at grape dot ru
Reported By: d dot geels at grape dot ru
Status: Closed
Bug Type: Documentation problem
Operating System: any
PHP Version: 4.3.10, also 5
New Comment:
Sorry.
>session_cache_limiter(''); to not use ANY cache limiter, because
'none' is being sent too
So, this is the problem? Documentation says nothing about '', only
'none' is documented.
Previous Comments:
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[2005-03-23 12:35:53] [EMAIL PROTECTED]
Nope.
Use ini_set('session.use_cookies', false); to turn off cookie sending
and session_cache_limiter(''); to not use ANY cache limiter, because
'none' is being sent too.
Please, do not reclassify existing and already closed bugs, fill a new
report if you feel that there is *really* a bug.
For further questions please use support forums and mailing lists.
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[2005-03-23 12:08:27] d dot geels at grape dot ru
No, you misunderstood me: I want to say, that problem is that
session_start() ALWAYS tries to send headers. Even if all reasons for
sending are eliminated by ini_set('session.use_cookies', 0) and
session_cache_limiter('none'), it still tries to send empty headers,
which cause bug subject warning.
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[2005-03-23 11:43:40] [EMAIL PROTECTED]
This bug has been fixed in the documentation's XML sources. Since the
online and downloadable versions of the documentation need some time
to get updated, we would like to ask you to be a bit patient.
Thank you for the report, and for helping us make our documentation
better.
"Shutdown function is called during the script shutdown so headers are
always already sent."
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[2005-03-23 01:10:03] d dot geels at grape dot ru
The problem is that session_start() tries to send headers, but it must
not.
Try 'curl -v <url to above example>' and just call function a() at the
end, without registering shutdown function, you'll see, that
session_start() doesn't send any headers if second call to
session_cache_limiter has parameter 'none'. So, why does it complain,
when called from shutdown function? That is the bug actually.
------------------------------------------------------------------------
[2005-03-22 22:56:05] [EMAIL PROTECTED]
This is actually just documentation problem:
You can't send any headers from a register_shutdown_function() call.
Or use any functions in such function that might send headers..such as
almost any session function.
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The remainder of the comments for this report are too long. To view
the rest of the comments, please view the bug report online at
http://bugs.php.net/32414
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Edit this bug report at http://bugs.php.net/?id=32414&edit=1
