#49282 [Opn->Bgs]: importNode() looses namespaceURI value

ID: 49282 Updated by: rrichards@php.net Reported By: daniel at webdevelopers dot cz -Status: Open +Status: Bogus Bug Type: DOM XML related Operating System: Ubuntu 2.6.21 i686 PHP Version: 5.3.0 New Comment: This was a bug in the libxml2 library and fixed there. Will be in the 2.7.7 release Previous Comments: ------------------------------------------------------------------------ [2009-08-17 16:53:24] daniel at webdevelopers dot cz Description: ------------ libxml 2.6.31 When importing previously removed element into the new document the namespaceURI is not preserved. It is preserved only if the @xmlns declaration attribute is present on the element itself. Does not work if it was declared on former ancestor. Reproduce code: --------------- $rcpt=new DOMDocument; $rcpt->loadXML("<rcpt></rcpt>"); // XMLNS on parent $dnr1=new DOMDocument; $dnr1->loadXML("<dnr xmlns:sys='http://www.1stomni.com/spire'><sys:donate/></dnr>"); // XMLNS on element $dnr2=new DOMDocument; $dnr2->loadXML("<dnr><sys:donate xmlns:sys='http://www.1stomni.com/spire'/></dnr>"); getGift($rcpt, $dnr1->documentElement->removeChild($dnr1->documentElement->firstChild)); getGift($rcpt, $dnr2->documentElement->removeChild($dnr2->documentElement->firstChild)); function getGift($dom, $gift) { echo "before: \"$gift->namespaceURI\"; after: \"".$dom->documentElement->appendChild($dom->importNode($gift))->namespaceURI."\"\n"; } Expected result: ---------------- before: "http://www.1stomni.com/spire"; after: "http://www.1stomni.com/spire" before: "http://www.1stomni.com/spire"; after: "http://www.1stomni.com/spire" Actual result: -------------- before: "http://www.1stomni.com/spire"; after: "" before: "http://www.1stomni.com/spire"; after: "http://www.1stomni.com/spire" ------------------------------------------------------------------------ -- Edit this bug report at http://bugs.php.net/?id=49282&edit=1