Bug #81166 [Opn]: "display_errors" php.ini is not normalized when set using ini_set
Edit report at https://bugs.php.net/bug.php?id=81166&edit=1
ID: 81166
Updated by: cmb@php.net
Reported by: m at m dot cz
Summary: "display_errors" php.ini is not normalized when set
using ini_set
Status: Open
Type: Bug
Package: PHP options/info functions
Operating System: any
PHP Version: 8.0.7
Block user comment: N
Private report: N
New Comment:
Related to bug #52168.
Previous Comments:
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[2021-06-21 15:31:58] cmb@php.net
While this is somewhat inconsistent, there is some overall
consistency here. On startup, the value is normalized by virtue
of the INI scanner (basically, the same what parse_ini_string()
does), while changes during runtime are processed normally for
string options.
While the behavior wrt. display_errors is not nice, it is worse
for other string options (e.g. error_prepend_string) where the
value off during startup is also treated as empty string.
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[2021-06-18 09:02:22] m at m dot cz
Description:
------------
When "display_errors" php.ini option is set before startup (using php.ini ocnfig or
"-d" cli option), it is normlaized to "" or "1" (or
"stderr").
But when set using ini_set function, it is NOT normalized which makes checking the real value/effect
from user script very hard.
https://3v4l.org/cmhV1
Test script:
---------------
ini_set('display_errors', 'off');
var_dump(ini_get('display_errors'));
Expected result:
----------------
string(0) ""
Actual result:
--------------
string(3) "off"
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Edit this bug report at https://bugs.php.net/bug.php?id=81166&edit=1
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