ID: 45760
Updated by: [email protected]
Reported By: s dot masugata at digicom dot dnp dot co dot jp
Status: Bogus
Bug Type: *General Issues
Operating System: Linux Debian(etch)
PHP Version: 5.3CVS-2008-08-08 (snap)
New Comment:
Yes...
$_GET['user_id'] ?: "anonymous";
is equal to
$_GET['user_id'] ? $_GET['user_id'] : "anonymous";
Previous Comments:
------------------------------------------------------------------------
[2008-08-08 14:26:03] s dot masugata at digicom dot dnp dot co dot jp
Hello. :-)
Behavior expected in this case?
<?php
$_GET['user_id'] = '0';
$user_id = $_GET['user_id'] ?: "anonymous";
var_dump( $user_id );
?>
result:
string(9) "anonymous"
------------------------------------------------------------------------
[2008-08-08 10:54:20] [email protected]
Hello, That behavior is expected. Coming soon it be documented.
Thanks.
------------------------------------------------------------------------
[2008-08-08 09:45:03] s dot masugata at digicom dot dnp dot co dot jp
Description:
------------
When "?:" operator is used, Notice should not be generated.
Reproduce code:
---------------
<?php
error_reporting( E_ALL );
$user_id = $_GET['user_id'] ?: "anonymous";
echo $user_id.PHP_EOL;
?>
Expected result:
----------------
anonymous
Actual result:
--------------
Notice: Undefined index: user_id in /path/to/to/notice.php on line 4
anonymous
------------------------------------------------------------------------
--
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