From:             schicker03 at gmail dot com
Operating system: Linux
PHP version:      5.2.12
PHP Bug Type:     Unknown/Other Function
Bug description:  filter_var with FILTER_VALIDATE_EMAIL accepts incorrect emails

Description:
------------
An incorrect email is returned as correct from filter_var with the
FILTER_VALIDATE_EMAIL option.

The php version is 
"PHP Version 5.2.0-8+etch10"

that has not been in the dropdown above so i added it here.





Reproduce code:
---------------
---
>From manual page: function.filter-var
---

<?php
/*
 * note the missing t in the domain part
 * false : @-online.de
 * correct: @t-online.de
 */
$email = "doesnotmat...@-online.de"
$abc = filter_var($email, FILTER_VALIDATE_EMAIL);
                                        
var_dump($abc);
?>


Expected result:
----------------
The variable $abc should be the boolean value false.


Actual result:
--------------
The variable $abc contains the email from $email
"doesnotmat...@-online.de".

-- 
Edit bug report at http://bugs.php.net/?id=51072&edit=1
-- 
Try a snapshot (PHP 5.2):            
http://bugs.php.net/fix.php?id=51072&r=trysnapshot52
Try a snapshot (PHP 5.3):            
http://bugs.php.net/fix.php?id=51072&r=trysnapshot53
Try a snapshot (PHP 6.0):            
http://bugs.php.net/fix.php?id=51072&r=trysnapshot60
Fixed in SVN:                        
http://bugs.php.net/fix.php?id=51072&r=fixed
Fixed in SVN and need be documented: 
http://bugs.php.net/fix.php?id=51072&r=needdocs
Fixed in release:                    
http://bugs.php.net/fix.php?id=51072&r=alreadyfixed
Need backtrace:                      
http://bugs.php.net/fix.php?id=51072&r=needtrace
Need Reproduce Script:               
http://bugs.php.net/fix.php?id=51072&r=needscript
Try newer version:                   
http://bugs.php.net/fix.php?id=51072&r=oldversion
Not developer issue:                 
http://bugs.php.net/fix.php?id=51072&r=support
Expected behavior:                   
http://bugs.php.net/fix.php?id=51072&r=notwrong
Not enough info:                     
http://bugs.php.net/fix.php?id=51072&r=notenoughinfo
Submitted twice:                     
http://bugs.php.net/fix.php?id=51072&r=submittedtwice
register_globals:                    
http://bugs.php.net/fix.php?id=51072&r=globals
PHP 4 support discontinued:          http://bugs.php.net/fix.php?id=51072&r=php4
Daylight Savings:                    http://bugs.php.net/fix.php?id=51072&r=dst
IIS Stability:                       
http://bugs.php.net/fix.php?id=51072&r=isapi
Install GNU Sed:                     
http://bugs.php.net/fix.php?id=51072&r=gnused
Floating point limitations:          
http://bugs.php.net/fix.php?id=51072&r=float
No Zend Extensions:                  
http://bugs.php.net/fix.php?id=51072&r=nozend
MySQL Configuration Error:           
http://bugs.php.net/fix.php?id=51072&r=mysqlcfg

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