From: redaction at nuxwin dot com
Operating system: debian
PHP version: 5.2.9
PHP Bug Type: Filter related
Bug description: FILTER_CALLBACK generates strange results
Description:
------------
HI all,
When I apply a one trim callback via filter, I get an erroneous result on
the display.
Sorry , i'm french...
Reproduce code:
---------------
$_SERVER['REMOTE_ADDR'] = ' 80.10.20.30 ';
$remote_addr_list = explode(',', $_SERVER['REMOTE_ADDR']);
filter_var_array(array('remote_addr_list' => $remote_addr_list),
array('remote_addr_list' => array('filter' => FILTER_CALLBACK, 'options'
=> 'trim','flags'=> FILTER_REQUIRE_ARRAY|FILTER_FORCE_ARRAY)));
I has this result :
echo '<pre>';
print_r($remote_addr_list);
echo '</pre>';
Expected result:
----------------
Array
(
[0] => 80.10.20.30
)
Actual result:
--------------
Array
(
[0] =>
���)������
)
--
Edit bug report at http://bugs.php.net/?id=48163&edit=1
--
Try a CVS snapshot (PHP 5.2):
http://bugs.php.net/fix.php?id=48163&r=trysnapshot52
Try a CVS snapshot (PHP 5.3):
http://bugs.php.net/fix.php?id=48163&r=trysnapshot53
Try a CVS snapshot (PHP 6.0):
http://bugs.php.net/fix.php?id=48163&r=trysnapshot60
Fixed in CVS:
http://bugs.php.net/fix.php?id=48163&r=fixedcvs
Fixed in CVS and need be documented:
http://bugs.php.net/fix.php?id=48163&r=needdocs
Fixed in release:
http://bugs.php.net/fix.php?id=48163&r=alreadyfixed
Need backtrace:
http://bugs.php.net/fix.php?id=48163&r=needtrace
Need Reproduce Script:
http://bugs.php.net/fix.php?id=48163&r=needscript
Try newer version:
http://bugs.php.net/fix.php?id=48163&r=oldversion
Not developer issue:
http://bugs.php.net/fix.php?id=48163&r=support
Expected behavior:
http://bugs.php.net/fix.php?id=48163&r=notwrong
Not enough info:
http://bugs.php.net/fix.php?id=48163&r=notenoughinfo
Submitted twice:
http://bugs.php.net/fix.php?id=48163&r=submittedtwice
register_globals:
http://bugs.php.net/fix.php?id=48163&r=globals
PHP 4 support discontinued: http://bugs.php.net/fix.php?id=48163&r=php4
Daylight Savings: http://bugs.php.net/fix.php?id=48163&r=dst
IIS Stability:
http://bugs.php.net/fix.php?id=48163&r=isapi
Install GNU Sed:
http://bugs.php.net/fix.php?id=48163&r=gnused
Floating point limitations:
http://bugs.php.net/fix.php?id=48163&r=float
No Zend Extensions:
http://bugs.php.net/fix.php?id=48163&r=nozend
MySQL Configuration Error:
http://bugs.php.net/fix.php?id=48163&r=mysqlcfg
