Bug #47847 [Com]: importNode loses the namespace of an XML element.

From: Date: Sat, 22 Apr 2023 05:02:00 +0000
Subject: Bug #47847 [Com]: importNode loses the namespace of an XML element.
References: 1  Groups: php.bugs 
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Edit report at https://bugs.php.net/bug.php?id=47847&edit=1

 ID:                 47847
 Comment by:         hunthealth8 at gmail dot com
 Reported by:        robin2008 at altruists dot org
 Summary:            importNode loses the namespace of an XML element.
 Status:             Open
 Type:               Bug
 Package:            DOM XML related
 Operating System:   Ubuntu
 PHP Version:        5.2.9
 Block user comment: N
 Private report:     N

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Previous Comments:
------------------------------------------------------------------------
[2009-03-31 11:20:45] robin2008 at altruists dot org

Description:
------------
ImportNode don't treat namespace properly

Reproduce code:
---------------
<?php
// PHP 5.2.* namespace bug - A namespaced node loses its namespace on import if 
//		(i)  It has @xmlns=""
//		(ii) A namespaceURI of its parent's @xmlns

$aDOM= new DOMDocument();
$aDOM->appendChild($aDOM->createElementNS(' http://friend2friend.net ','f2f:a'));
echo 'DOM to add into is '.$aDOM->saveXML().chr(13);

$fromdom= DOMDocument::loadXML('<?xml version="1.0"?><f2f:data
xmlns:f2f=" http://friend2friend.net
"><f2f:servicereq xmlns=" http://friend2friend.net ">
<f2f:WATCH-MY-NAMESPACE xmlns=""/></f2f:servicereq></f2f:data>
');
echo 'Dom to import from is'.$fromdom->saveXML().chr(13);

$imported= $aDOM->importNode($fromdom->firstChild->firstChild, 1);
$aDOM->appendChild($imported);
echo 'Result is '.$aDOM->saveXML();
?>

Expected result:
----------------
Namespace should be preserved

Actual result:
--------------
Namespace gets lost


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



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Edit this bug report at https://bugs.php.net/bug.php?id=47847&edit=1


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