Edit report at http://bugs.php.net/bug.php?id=52397&edit=1
ID: 52397
Comment by: fake at example dot com
Reported by: david at grudl dot com
Summary: json_encode display_errors dependency
Status: Bogus
Type: Bug
Package: JSON related
PHP Version: 5.3.3RC3
Block user comment: N
Private report: N
New Comment:
This is a valid bug. The point of this bug is that no warning ever is
issued if display_errors is off. The warnings should still be issued,
they just shouldn't be.... displayed.
ini_set('display_errors', 1);
json_encode("\xFF");
print_r(error_get_last()); //nothing! wtf?
ini_set('display_errors', 0);
json_encode("\xFF");
print_r(error_get_last()); //now its there!
Previous Comments:
------------------------------------------------------------------------
[2010-08-17 14:29:53] il...@php.net
The return values are the same and so is the operation...
------------------------------------------------------------------------
[2010-07-22 01:00:35] david at grudl dot com
Description:
------------
Invalid UTF-8 string throws E_WARNING depending on the configuration
directive display_errors:
ini_set('display_errors', 0);
json_encode("\xFF"); // PHP Warning: json_encode(): Invalid UTF-8
sequence in argument (in error log)
ini_set('display_errors', 1);
json_encode("\xFF"); // *nothing*
This directive determines whether errors should be printed to the screen
as part of the output or if they should be hidden from the user. It
should not be used to change json_encode behaviour.
The same bug affects htmlentities() and htmlspecialchars()
Test script:
---------------
ini_set('display_errors', 0);
json_encode("\xFF");
htmlspecialchars("\xFF", ENT_COMPAT, 'utf-8');
htmlentities("\xFF", ENT_COMPAT, 'utf-8');
------------------------------------------------------------------------
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Edit this bug report at http://bugs.php.net/bug.php?id=52397&edit=1
