Edit report at https://bugs.php.net/bug.php?id=42197&edit=1
ID: 42197
Comment by: ajf@php.net
Reported by: cweiske@php.net
Summary: header() cannot be used after echo on CLI
Status: Open
Type: Feature/Change Request
Package: *General Issues
Operating System: Linux
PHP Version: 5.2.4RC1
Block user comment: N
Private report: N
New Comment:
Perhaps a better question is why header() is even available on CLI, or why you're using it in
CLI.
Previous Comments:
------------------------------------------------------------------------
[2014-05-02 12:54:46] mijahn dot ben at gmail dot com
Output buffering impedes the ability to view line by line errors when CLI unit testing.
------------------------------------------------------------------------
[2013-07-03 12:50:13] cweiske@php.net
Using ob_start() is a workaround, not a fix. Also, error messages are hidden when using ob_start().
------------------------------------------------------------------------
[2013-06-27 22:41:26] yohgaki@php.net
Just use ob_start().
$ ./sapi/cli/php
<?php
ob_start();
echo 'a';
header('sadf');
?>
a
------------------------------------------------------------------------
[2007-08-04 14:03:29] jani@php.net
Reclassified.
------------------------------------------------------------------------
[2007-08-03 09:53:44] cweiske@php.net
Description:
------------
When issuing a header() call in a php command line script (php cli) after I used 'echo',
the message 'headers already sent' pops up.
It should be possible to use header(), session_id_generate() and other session related functions
after outputting something on CLI - since headers are not sent on cli.
(The use case we have is unit-testing packages on cli)
Reproduce code:
---------------
<?php
echo 'a';
header('sadf');
?>
Expected result:
----------------
a
Actual result:
--------------
a
Warning: Cannot modify header information - headers already sent by (output started at
/data/cvs/pear/sessionbug.php:2) in /data/cvs/pear/sessionbug.php on line 3
Call Stack:
0.0003 83688 1. {main}() /data/cvs/pear/sessionbug.php:0
0.0006 83988 2. header() /data/cvs/pear/sessionbug.php:3
------------------------------------------------------------------------
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Edit this bug report at https://bugs.php.net/bug.php?id=42197&edit=1