Bug #51632 [NEW]: filter_var fails to validate correct URL

From: Date: Thu, 22 Apr 2010 09:52:00 +0000
Subject: Bug #51632 [NEW]: filter_var fails to validate correct URL
Groups: php.bugs 
Request: Send a blank email to php-bugs+get-149782@lists.php.net to get a copy of this message 
From:             
Operating system: FreeBSD
PHP version:      5.3.2
Package:          Unknown/Other Function
Bug Type:         Bug
Bug description:filter_var fails to validate correct URL

Description:
------------
Function filter_var seems to change it behavior when PHP upgraded from
5.2.4 to 5.3.2.
The next example work fine in 5.24 but fail in 5.3.2.
This problem was described in Bug #51305 (filter_var fails if domain name
contain "-") and reported to be fixed in 5.2.13, but it is bubble again in
5.3.2 :

Test script:
---------------
<?php
$P = 'http://m-zharkikh.livejournal.com/26556.html';
echo filter_var($P, FILTER_VALIDATE_URL, FILTER_FLAG_SCHEME_REQUIRED);


Expected result:
----------------
http://m-zharkikh.livejournal.com/26556.html,
so URL is valid

Actual result:
--------------
false, so URL provided evaluated as invalid

-- 
Edit bug report at http://bugs.php.net/bug.php?id=51632&edit=1
-- 
Try a snapshot (PHP 5.2):            http://bugs.php.net/fix.php?id=51632&r=trysnapshot52
Try a snapshot (PHP 5.3):            http://bugs.php.net/fix.php?id=51632&r=trysnapshot53
Try a snapshot (PHP 6.0):            http://bugs.php.net/fix.php?id=51632&r=trysnapshot60
Fixed in SVN:                        http://bugs.php.net/fix.php?id=51632&r=fixed
Fixed in SVN and need be documented: http://bugs.php.net/fix.php?id=51632&r=needdocs
Fixed in release:                    http://bugs.php.net/fix.php?id=51632&r=alreadyfixed
Need backtrace:                      http://bugs.php.net/fix.php?id=51632&r=needtrace
Need Reproduce Script:               http://bugs.php.net/fix.php?id=51632&r=needscript
Try newer version:                   http://bugs.php.net/fix.php?id=51632&r=oldversion
Not developer issue:                 http://bugs.php.net/fix.php?id=51632&r=support
Expected behavior:                   http://bugs.php.net/fix.php?id=51632&r=notwrong
Not enough info:                     http://bugs.php.net/fix.php?id=51632&r=notenoughinfo
Submitted twice:                     http://bugs.php.net/fix.php?id=51632&r=submittedtwice
register_globals:                    http://bugs.php.net/fix.php?id=51632&r=globals
PHP 4 support discontinued:          http://bugs.php.net/fix.php?id=51632&r=php4
Daylight Savings:                    http://bugs.php.net/fix.php?id=51632&r=dst
IIS Stability:                       http://bugs.php.net/fix.php?id=51632&r=isapi
Install GNU Sed:                     http://bugs.php.net/fix.php?id=51632&r=gnused
Floating point limitations:          http://bugs.php.net/fix.php?id=51632&r=float
No Zend Extensions:                  http://bugs.php.net/fix.php?id=51632&r=nozend
MySQL Configuration Error:           http://bugs.php.net/fix.php?id=51632&r=mysqlcfg

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