#42829 [Opn->Bgs]: SimpleXML treats namespaces on attributes incorrectly.
| From: | rrichards@php.net | Date: | Tue, 02 Oct 2007 14:26:29 +0000 |
| Subject: | #42829 [Opn->Bgs]: SimpleXML treats namespaces on attributes incorrectly. | ||
| References: | 1 | Groups: | php.bugs |
| Request: | Send a blank email to php-bugs+get-118098@lists.php.net to get a copy of this message | ||
ID: 42829
Updated by: rrichards@php.net
Reported By: keith at blacknight dot ie
-Status: Open
+Status: Bogus
Bug Type: SimpleXML related
Operating System: Ubuntu 7.04
PHP Version: 5.2.4
New Comment:
Thank you for taking the time to write to us, but this is not
a bug. Please double-check the documentation available at
http://www.php.net/manual/ and the instructions on how to
report
a bug at http://bugs.php.net/how-to-report.php
Unprefixed attributes have no namespace so its up to the application to
determine what the attribute means in context of the element.
Previous Comments:
------------------------------------------------------------------------
[2007-10-02 12:56:06] keith at blacknight dot ie
Description:
------------
According to "Namespaces in XML 1.0 (Second Edition)", SS6.2:
"A default namespace declaration applies to all unprefixed element
names within its scope. Default namespace declarations do not apply
directly to attribute names; the interpretation of unprefixed attributes
is determined by the element on which they appear."
However, SimpleXML appears to treat unprefixed attributes as in the
default namespace. This is incorrect.
Reproduce code:
---------------
<?php
$doc1 = <<<LEFIN
<foo:bar xmlns:foo="urn:1">
<foo:baz fred="barney"/>
</foo:bar>
LEFIN;
$doc2 = <<<LEFIN
<foo:bar xmlns:foo="urn:1">
<foo:baz foo:fred="barney"/>
</foo:bar>
LEFIN;
$kids1 = simplexml_load_string($doc1)->children('urn:1');
$kids2 = simplexml_load_string($doc2)->children('urn:1');
print_r($kids1);
print_r($kids2);
Expected result:
----------------
SimpleXMLElement Object
(
[baz] => SimpleXMLElement Object
(
[@attributes] => Array
(
[fred] => barney
)
)
)
SimpleXMLElement Object
(
[baz] => SimpleXMLElement Object
(
[@attributes] => Array
(
[fred] => barney
)
)
)
Actual result:
--------------
SimpleXMLElement Object
(
[baz] => SimpleXMLElement Object
(
)
)
SimpleXMLElement Object
(
[baz] => SimpleXMLElement Object
(
[@attributes] => Array
(
[fred] => barney
)
)
)
------------------------------------------------------------------------
--
Edit this bug report at http://bugs.php.net/?id=42829&edit=1