#44779 [NEW]: filter returns NULL in CLI when it shouldn't

From: Date: Fri, 18 Apr 2008 17:45:29 +0000
Subject: #44779 [NEW]: filter returns NULL in CLI when it shouldn't
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-124367@lists.php.net to get a copy of this message 
From:             philip@php.net
Operating system: Mac
PHP version:      5.3CVS-2008-04-18 (snap)
PHP Bug Type:     Filter related
Bug description:  filter returns NULL in CLI when it shouldn't

Description:
------------
The filter extension appears to have issues with CLI. I have not fully
tested it but will provide examples below to demonstrate the problem.

These tests use INPUT_SERVER, but others may be affected. Note: The same
code is working correctly for me in mod_php.

Reproduce code:
---------------
philip$ cat > foo.php
<?php
var_dump( filter_input(INPUT_SERVER, 'PHP_SELF') );
var_dump( $_SERVER['PHP_SELF'] );
^C
philip$ php foo.php 
NULL
string(7) "foo.php"

philip$ php -r 'var_dump($_SERVER["PHP_SELF"]);'
string(1) "-"
philip$ php -r 'var_dump( filter_input(INPUT_SERVER, "PHP_SELF"));'
NULL



-- 
Edit bug report at http://bugs.php.net/?id=44779&edit=1
-- 
Try a CVS snapshot (PHP 5.2): http://bugs.php.net/fix.php?id=44779&r=trysnapshot52
Try a CVS snapshot (PHP 5.3): http://bugs.php.net/fix.php?id=44779&r=trysnapshot53
Try a CVS snapshot (PHP 6.0): http://bugs.php.net/fix.php?id=44779&r=trysnapshot60
Fixed in CVS:                 http://bugs.php.net/fix.php?id=44779&r=fixedcvs
Fixed in release:             http://bugs.php.net/fix.php?id=44779&r=alreadyfixed
Need backtrace:               http://bugs.php.net/fix.php?id=44779&r=needtrace
Need Reproduce Script:        http://bugs.php.net/fix.php?id=44779&r=needscript
Try newer version:            http://bugs.php.net/fix.php?id=44779&r=oldversion
Not developer issue:          http://bugs.php.net/fix.php?id=44779&r=support
Expected behavior:            http://bugs.php.net/fix.php?id=44779&r=notwrong
Not enough info:              http://bugs.php.net/fix.php?id=44779&r=notenoughinfo
Submitted twice:              http://bugs.php.net/fix.php?id=44779&r=submittedtwice
register_globals:             http://bugs.php.net/fix.php?id=44779&r=globals
PHP 4 support discontinued:   http://bugs.php.net/fix.php?id=44779&r=php4
Daylight Savings:             http://bugs.php.net/fix.php?id=44779&r=dst
IIS Stability:                http://bugs.php.net/fix.php?id=44779&r=isapi
Install GNU Sed:              http://bugs.php.net/fix.php?id=44779&r=gnused
Floating point limitations:   http://bugs.php.net/fix.php?id=44779&r=float
No Zend Extensions:           http://bugs.php.net/fix.php?id=44779&r=nozend
MySQL Configuration Error:    http://bugs.php.net/fix.php?id=44779&r=mysqlcfg

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