ID: 50158
Updated by: j...@php.net
Reported By: andrew dot nicols at luns dot net dot uk
Status: Verified
Bug Type: Filter related
Operating System: *
PHP Version: 5.*, 6
New Comment:
Quick check to the regexp used shows these are missing from allowed
part in it: = ?
Previous Comments:
------------------------------------------------------------------------
[2009-11-12 17:07:56] j...@php.net
Yes, = is valid. And also any of these too:
! $ & * - = ^ ` | ~ # % ' + / ? _ { }
------------------------------------------------------------------------
[2009-11-12 14:57:16] andrew dot nicols at luns dot net dot uk
Copy/paste bug on my behalf. The expected result is:
string(21) "test=m...@example.com"
string(21) "test-m...@example.com"
string(21) "test+m...@example.com"
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[2009-11-12 14:56:05] andrew dot nicols at luns dot net dot uk
Description:
------------
The filter_var function, when used with FILTER_VALIDATE_EMAIL marks an
email address with an = in it as invalid.
According to RFCs 822, 2822 and 5322, = is a valid component to the
local-part of an e-mail address.
Reproduce code:
---------------
<?php
$email_address = "test=m...@example.com";
var_dump(filter_var($email_address, FILTER_VALIDATE_EMAIL));
$email_address = "test-m...@example.com";
var_dump(filter_var($email_address, FILTER_VALIDATE_EMAIL));
$email_address = "test+m...@example.com";
var_dump(filter_var($email_address, FILTER_VALIDATE_EMAIL));
?>
Expected result:
----------------
string(21) "test-m...@example.com"
string(21) "test-m...@example.com"
string(21) "test+m...@example.com"
Actual result:
--------------
bool(false)
string(21) "test+m...@example.com"
string(21) "test+m...@example.com"
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Edit this bug report at http://bugs.php.net/?id=50158&edit=1
