Edit report at http://bugs.php.net/bug.php?id=51192&edit=1

 ID:                 51192
 Comment by:         ond...@php.net
 Reported by:        solar at azrael dot ws
 Summary:            FILTER_VALIDATE_URL will invalidate a hostname that
                     includes '-'
 Status:             Closed
 Type:               Bug
 Package:            Filter related
 Operating System:   linux
 PHP Version:        5.2.13
 Assigned To:        aharvey
 Block user comment: N

 New Comment:

Please be aware that IDN (PunyCode) url can contain two consecutive
hyphens, ie.



xn--hkyrky-ptac70bc.cz



is OK as well.


Previous Comments:
------------------------------------------------------------------------
[2010-04-07 02:43:39] ahar...@php.net

The fix for this hasn't been incorporated into any stable releases yet:
it came after 5.2.13 was released and 5.3.2 was branched (and far too
late in 5.3.2's release cycle to be ported across).



Both versions 5.2.14 and 5.3.3 will include this bug fix.

------------------------------------------------------------------------
[2010-04-06 22:04:34] lupo at e-noise dot com

I am experiencing the same behavior with PHP 5.3.2 on Mac OSX. When
hostname contains hyphens filter_var() won't validate using the
FILTER_VALIDATE_URL filter.



The test code posted by "solar at azrael dot ws" produces the following
output:



string(18) "http://example.com";

bool(false)

string(19) "http://exa_mple.com";

------------------------------------------------------------------------
[2010-03-03 10:26:58] ahar...@php.net

This bug has been fixed in SVN.

Snapshots of the sources are packaged every three hours; this change
will be in the next snapshot. You can grab the snapshot at
http://snaps.php.net/.
 
Thank you for the report, and for helping us make PHP better.



------------------------------------------------------------------------
[2010-03-03 10:25:52] ahar...@php.net

Automatic comment from SVN on behalf of aharvey
Revision: http://svn.php.net/viewvc/?view=revision&revision=295773
Log: Fix for bug #51192 (FILTER_VALIDATE_URL will invalidate a hostname
that includes '-'). Original patch by so...@azrael.ws.

------------------------------------------------------------------------
[2010-03-03 09:50:24] ahar...@php.net

Yeah, that doesn't quite look right. :)



Cheers for the patch; I'll cook up a test script to go with it and
commit it.

------------------------------------------------------------------------


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    http://bugs.php.net/bug.php?id=51192


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